IPC-Stelle: B29C 41/20 [Version 2006.01]

SymbolTypTitel
BSKSECTION B — PERFORMING OPERATIONS; TRANSPORTING
B29KLWORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL (processing doughs A21C; working chocolate A23G; casting of metals B22; working cement, clay B28; chemical aspects, see section C, particularly C08; working glass C03B; candle making C11C 5/02; making soap C11D 13/00; manufacture of artificial filaments, threads, fibres, bristles or ribbons D01D, D01F; manufacture of articles from cellulosic fibrous suspensions or from papier-mâche D21J)
B29CUKLSHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING (working in the manner of metal B23; grinding, polishing B24; cutting B26D, B26F; making preforms B29B 11/00) [4]
B29C 31/00ZWComponent parts, details or accessories; Auxiliary operations [4]
B29C 31/00HGRHandling, e.g. feeding of the material to be shaped (in general B65G) [4]
B29C 31/02UGR1
.Dispensing from vessels, e.g. hoppers [4]
B29C 31/04UGR1
.Feeding, e.g. into a mould cavity (to presses in general B30B 15/30) [4]
B29C 31/06UGR2
. .in measured doses (in general G01F) [4]
B29C 31/08UGR2
. .of preforms [4]
B29C 31/10UGR2
. .of several materials [4]
B29C 33/00HGRMoulds or cores; Details thereof or accessories therefor [4]
B29C 33/02UGR1
.with incorporated heating or cooling means [4]
B29C 33/04UGR2
. .using liquids, gas or steam [4]
B29C 33/06UGR2
. .using radiation [4]
B29C 33/08UGR2
. .for dielectric heating [4]
B29C 33/10UGR1
.with incorporated venting means [4]
B29C 33/12UGR1
.with incorporated means for positioning inserts, e.g. labels [4]
B29C 33/14UGR2
. .against the mould wall [4]
B29C 33/16UGR3
. . .using magnetic means [4]
B29C 33/18UGR3
. . .using vacuum [4]
B29C 33/20UGR1
.Opening, closing or clamping [4]
B29C 33/22UGR2
. .by rectilinear movement [4]
B29C 33/24UGR3
. . .using hydraulic or pneumatic means [4]
B29C 33/26UGR2
. .by pivotal movement [4]
B29C 33/28UGR3
. . .using hydraulic or pneumatic means [4]
B29C 33/30UGR1
.Mounting, exchanging or centering [4]
B29C 33/32UGR2
. .using magnetic means [4]
B29C 33/34UGR1
.movable, e.g. to or from the moulding station [4]
B29C 33/36UGR2
. .continuously movable [4]
B29C 33/38UGR1
.characterised by the material or the manufacturing process (B29C 33/44 takes precedence; manufacture of moulds or parts thereof from metal B22, B23) [4]
B29C 33/40UGR2
. .Plastics, e.g. foam, rubber [4]
B29C 33/42UGR1
.characterised by the shape of the moulding surface, e.g. ribs, grooves [4]
B29C 33/44UGR1
.with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles [4]
B29C 33/46UGR2
. .using fluid pressure [4]
B29C 33/48UGR2
. .with means for collapsing or disassembling [4]
B29C 33/50UGR3
. . .elastic [4]
B29C 33/52UGR2
. .soluble or fusible [4]
B29C 33/54UGR2
. .made of powdered or granular material [4]
B29C 33/56UGR1
.Coatings; Releasing, lubricating or separating agents [4]
B29C 33/58UGR2
. .Applying the releasing agents [4]
B29C 33/60UGR2
. .Releasing, lubricating or separating agents [4]
B29C 33/62UGR3
. . .based on polymers or oligomers [4]
B29C 33/64UGR4
. . . .Silicone [4]
B29C 33/66UGR4
. . . .Cellulose; Derivatives thereof [4]
B29C 33/68UGR2
. .Release sheets [4]
B29C 33/70UGR1
.Maintenance [4]
B29C 33/72UGR2
. .Cleaning [4]
B29C 33/74UGR2
. .Repairing [4]
B29C 33/76UGR1
.Cores (B29C 33/02-B29C 33/70 take precedence) [4]
B29C 35/00HGRHeating, cooling or curing, e.g. crosslinking, vulcanising; Apparatus therefor (moulds with incorporated heating or cooling means B29C 33/02; curing devices for plastics dental prostheses A61C 13/14; before moulding B29B 13/00; chemical aspects C08J 3/00) [4]
B29C 35/02UGR1
.Heating or curing, e.g. crosslinking, vulcanising (cold vulcanisation B29C 35/18) [4]
B29C 35/04UGR2
. .using liquids, gas or steam [4]
B29C 35/06UGR3
. . .for articles of indefinite length [4]
B29C 35/08UGR2
. .by wave energy or particle radiation [4]
B29C 35/10UGR3
. . .for articles of indefinite length [4]
B29C 35/12UGR2
. .Dielectric heating [4]
B29C 35/14UGR3
. . .for articles of indefinite length [4]
B29C 35/16UGR1
.Cooling [4]
B29C 35/18UGR1
.Cold vulcanisation [4]
B29C 37/00HGRComponent parts, details, accessories or auxiliary operations, not covered by group B29C 33/00 or B29C 35/00 [4]
B29C 37/02UGR1
.Deburring or deflashing (by grinding or polishing B24B) [4]
B29C 37/04UGR2
. .of welded articles, e.g. deburring or deflashing in combination with welding [4]
B29C 39/00ZWParticular shaping techniques, e.g. moulding, joining; Apparatus therefor [4]
B29C 39/00HGRShaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor (B29C 41/00 takes precedence) [4]
B29C 39/02UGR1
.for making articles of definite length, i.e. discrete articles [4]
B29C 39/04UGR2
. .using movable moulds (B29C 41/02 takes precedence) [4]
B29C 39/06UGR3
. . .continuously movable, e.g. along a production line [4]
B29C 39/08UGR3
. . .Introducing the material into the mould by centrifugal force [4]
B29C 39/10UGR2
. .incorporating preformed parts or layers, e.g. casting around inserts or for coating articles [4]
B29C 39/12UGR2
. .Making multilayered or multicoloured articles [4]
B29C 39/14UGR1
.for making articles of indefinite length [4]
B29C 39/16UGR2
. .between endless belts [4]
B29C 39/18UGR2
. .incorporating preformed parts or layers, e.g. casting around inserts or for coating articles [4]
B29C 39/20UGR2
. .Making multilayered or multicoloured articles [4]
B29C 39/22UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 39/24UGR2
. .Feeding the material into the mould [4]
B29C 39/26UGR2
. .Moulds or cores [4]
B29C 39/28UGR3
. . .with means to avoid flashes [4]
B29C 39/30UGR3
. . .with means for cutting the article [4]
B29C 39/32UGR3
. . .with joints or the like for making the mould impervious [4]
B29C 39/34UGR3
. . .for undercut articles [4]
B29C 39/36UGR2
. .Removing moulded articles [4]
B29C 39/38UGR2
. .Heating or cooling [4]
B29C 39/40UGR2
. .Compensating volume change, e.g. retraction [4]
B29C 39/42UGR2
. .Casting under special conditions, e.g. vacuum [4]
B29C 39/44UGR2
. .Measuring, controlling or regulating [4]
B29C 41/00HGRShaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor (with compacting pressure B29C 43/00) [4]
B29C 41/02UGR1
.for making articles of definite length, i.e. discrete articles [4]
B29C 41/04UGR2
. .Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould [4]
B29C 41/06UGR3
. . .about two or more axes [4]
B29C 41/08UGR2
. .Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder [4]
B29C 41/10UGR3
. . .by fluidisation [4]
B29C 41/12UGR2
. .Spreading-out the material on a substrate [4]
B29C 41/14UGR2
. .Dipping a core [4]
B29C 41/16UGR2
. .Slip casting, i.e. applying a slip or slurry on a perforated or porous or absorbent surface with the liquid being drained away [4]
B29C 41/18UGR2
. .Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off [4]
B29C 41/20UGR2
. .incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles [4]
B29C 41/22UGR2
. .Making multilayered or multicoloured articles [4]
B29C 41/24UGR1
.for making articles of indefinite length [4]
B29C 41/26UGR2
. .by depositing flowable material on a rotating drum [4]
B29C 41/28UGR2
. .by depositing flowable material on an endless belt [4]
B29C 41/30UGR2
. .incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles [4]
B29C 41/32UGR2
. .Making multilayered or multicoloured articles [4]
B29C 41/34UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 41/36UGR2
. .Feeding the material on to the mould, core or other substrate [4]
B29C 41/38UGR2
. .Moulds, cores or other substrates [4]
B29C 41/40UGR3
. . .Cores [4]
B29C 41/42UGR2
. .Removing articles from moulds, cores or other substrates [4]
B29C 41/44UGR3
. . .Articles of indefinite length [4]
B29C 41/46UGR2
. .Heating or cooling [4]
B29C 41/48UGR2
. .Compensating volume change, e.g. retraction [4]
B29C 41/50UGR2
. .Shaping under special conditions, e.g. vacuum [4]
B29C 41/52UGR2
. .Measuring, controlling or regulating [4]
B29C 43/00HGRCompression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (shaping or impregnating by compression composites comprising reinforcements other than fibres of short length B29C 70/40; presses in general B30B) [4, 6]
B29C 43/02UGR1
.of articles of definite length, i.e. discrete articles [4]
B29C 43/04UGR2
. .using movable moulds [4]
B29C 43/06UGR3
. . .continuously movable [4]
B29C 43/08UGR4
. . . .with circular movement [4]
B29C 43/10UGR2
. .Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies [4]
B29C 43/12UGR3
. . .using bags surrounding the moulding material [4]
B29C 43/14UGR2
. .in several steps [4]
B29C 43/16UGR2
. .Forging [4]
B29C 43/18UGR2
. .incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles [4]
B29C 43/20UGR2
. .Making multilayered or multicoloured articles [4]
B29C 43/22UGR1
.of articles of indefinite length [4]
B29C 43/24UGR2
. .Calendering [4]
B29C 43/26UGR2
. .in several steps (B29C 43/30 takes precedence) [4]
B29C 43/28UGR2
. .incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles [4]
B29C 43/30UGR2
. .Making multilayered or multicoloured articles [4]
B29C 43/32UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 43/34UGR2
. .Feeding the material to the mould or the compression means [4]
B29C 43/36UGR2
. .Moulds for making articles of definite length, i.e. discrete articles [4]
B29C 43/38UGR3
. . .with means to avoid flashes [4]
B29C 43/40UGR3
. . .with means for cutting the article [4]
B29C 43/42UGR3
. . .for undercut articles [4]
B29C 43/44UGR2
. .Compression means for making articles of indefinite length [4]
B29C 43/46UGR3
. . .Rollers [4]
B29C 43/48UGR3
. . .Endless belts [4]
B29C 43/50UGR2
. .Removing moulded articles [4]
B29C 43/52UGR2
. .Heating or cooling [4]
B29C 43/54UGR2
. .Compensating volume change, e.g. retraction [4]
B29C 43/56UGR2
. .Compression moulding under special conditions, e.g. vacuum [4]
B29C 43/58UGR2
. .Measuring, controlling or regulating [4]
B29C 44/00HGRShaping by internal pressure generated in the material, e.g. swelling, foaming [6]
B29C 44/02UGR1
.for articles of definite length, i.e. discrete articles [6]
B29C 44/04UGR2
. .consisting of at least two parts of chemically or physically different materials, e.g. having different densities [6]
B29C 44/06UGR3
. . .Making multilayered articles [6]
B29C 44/08UGR2
. .using several expanding steps [6]
B29C 44/10UGR2
. .Applying counter-pressure during expanding [6]
B29C 44/12UGR2
. .Incorporating or moulding on preformed parts, e.g. inserts, reinforcements [6]
B29C 44/14UGR3
. . .the preformed part being a lining [6]
B29C 44/16UGR4
. . . .shaped by the expansion of the material [6]
B29C 44/18UGR3
. . .Filling preformed cavities [6]
B29C 44/20UGR1
.for articles of indefinite length [6]
B29C 44/22UGR2
. .consisting of at least two parts of chemically or physically different materials, e.g. having different densities [6]
B29C 44/24UGR3
. . .Making multilayered articles [6]
B29C 44/26UGR2
. .using several expanding steps [6]
B29C 44/28UGR2
. .Expanding the moulding material on continuous moving surfaces [6]
B29C 44/30UGR2
. .Expanding the moulding material between endless belts or rollers [6]
B29C 44/32UGR2
. .Incorporating or moulding on preformed parts, e.g. linings, inserts, reinforcements [6]
B29C 44/34UGR1
.Component parts, details or accessories; Auxiliary operations [6]
B29C 44/36UGR2
. .Feeding the material to be shaped [6]
B29C 44/38UGR3
. . .into a closed space, i.e. to make articles of definite length [6]
B29C 44/40UGR4
. . . .by gravity, e.g. by casting [6]
B29C 44/42UGR4
. . . .using pressure difference, e.g. by injection, by vacuum [6]
B29C 44/44UGR4
. . . .in the form of expandable particles or beads [6]
B29C 44/46UGR3
. . .into an open space or onto moving surfaces, i.e. to make articles of indefinite length [6]
B29C 44/48UGR4
. . . .by gravity, e.g. casting onto, or between, moving surfaces [6]
B29C 44/50UGR4
. . . .using pressure difference, e.g. by extrusion, by spraying [6]
B29C 44/52UGR5
. . . . .between moving surfaces [6]
B29C 44/54UGR4
. . . .in the form of expandable particles or beads [6]
B29C 44/56UGR2
. .After-treatment of articles, e.g. for altering the shape [6]
B29C 44/58UGR2
. .Moulds [6]
B29C 44/60UGR2
. .Measuring, controlling or regulating [6]
B29C 45/00HGRInjection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (injection blow-moulding B29C 49/06) [4]
B29C 45/02UGR1
.Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity [4]
B29C 45/03UGR1
.Injection moulding apparatus (transfer moulding B29C 45/02) [4]
B29C 45/04UGR2
. .using movable moulds (B29C 45/08 takes precedence) [4]
B29C 45/06UGR3
. . .on a turntable [4]
B29C 45/07UGR2
. .using movable injection units [4]
B29C 45/08UGR3
. . .moving with the mould during the injection operation [4]
B29C 45/10UGR2
. .using moulds or injection units usable in different arrangements or combinations to each other [4]
B29C 45/12UGR2
. .using two or more fixed moulds, e.g. in tandem [4]
B29C 45/13UGR2
. .using two or more injection units co-operating with a single mould [4]
B29C 45/14UGR1
.incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles [4]
B29C 45/16UGR1
.Making multilayered or multicoloured articles [4]
B29C 45/17UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 45/18UGR2
. .Feeding the material into the injection moulding apparatus [4]
B29C 45/20UGR2
. .Injection nozzles [4]
B29C 45/22UGR3
. . .Multiple nozzle systems [4]
B29C 45/23UGR3
. . .Feed stopping equipment [4]
B29C 45/24UGR3
. . .Cleaning equipment [4]
B29C 45/26UGR2
. .Moulds [4]
B29C 45/27UGR3
. . .Sprue channels [4]
B29C 45/28UGR4
. . . .Closure devices therefor [4]
B29C 45/30UGR4
. . . .Flow control means disposed within the sprue channel, e.g. "torpedo" construction [4]
B29C 45/32UGR3
. . .having several axially spaced mould cavities [4]
B29C 45/33UGR3
. . .having transversely, e.g. radially, movable mould parts [4]
B29C 45/34UGR3
. . .having venting means [4]
B29C 45/36UGR3
. . .having means for locating or centering cores [4]
B29C 45/37UGR3
. . .Mould cavity walls [4]
B29C 45/38UGR2
. .Cutting-off equipment for sprues or ingates [4]
B29C 45/40UGR2
. .Removing or ejecting moulded articles [4]
B29C 45/42UGR3
. . .using means movable from outside the mould between mould parts [4]
B29C 45/43UGR3
. . .using fluid under pressure [4]
B29C 45/44UGR3
. . .for undercut articles [4]
B29C 45/46UGR2
. .Means for plasticising or homogenising the moulding material or forcing it into the mould [4]
B29C 45/47UGR3
. . .using screws (B29C 45/54 takes precedence) [4]
B29C 45/48UGR4
. . . .Plasticising screw and injection screw [4]
B29C 45/50UGR4
. . . .Axially movable screw [4]
B29C 45/52UGR5
. . . . .Non-return devices [4]
B29C 45/53UGR3
. . .using injection ram or piston [4]
B29C 45/54UGR4
. . . .and plasticising screw [4]
B29C 45/56UGR3
. . .using mould parts movable during or after injection, e.g. injection-compression moulding [4]
B29C 45/57UGR3
. . .Exerting after-pressure on the moulding material [4]
B29C 45/58UGR3
. . .Details [4]
B29C 45/60UGR4
. . . .Screws [4]
B29C 45/62UGR4
. . . .Barrels or cylinders [4]
B29C 45/63UGR4
. . . .Venting or degassing means [4]
B29C 45/64UGR2
. .Mould opening, closing or clamping devices [4]
B29C 45/66UGR3
. . .mechanical [4]
B29C 45/67UGR3
. . .hydraulic [4]
B29C 45/68UGR3
. . .hydro-mechanical [4]
B29C 45/70UGR2
. .Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices [4]
B29C 45/72UGR2
. .Heating or cooling [4]
B29C 45/73UGR3
. . .of the mould [4]
B29C 45/74UGR3
. . .of the injection unit [4]
B29C 45/76UGR2
. .Measuring, controlling or regulating [4]
B29C 45/77UGR3
. . .of velocity or pressure of moulding material [4]
B29C 45/78UGR3
. . .of temperature [4]
B29C 45/80UGR3
. . .of relative position of mould parts [4]
B29C 45/82UGR3
. . .Hydraulic circuits [4]
B29C 45/83UGR2
. .Lubricating means [4]
B29C 45/84UGR2
. .Safety devices [4]
B29C 47/00HGRExtrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (extrusion blow-moulding B29C 49/04; extrusion presses in general B30B 11/22) [4]
B29C 47/02UGR1
.incorporating preformed parts or layers, e.g. extrusion moulding around inserts or for coating articles [4]
B29C 47/04UGR1
.of multilayered or multicoloured articles [4]
B29C 47/06UGR2
. .Multilayered articles [4]
B29C 47/08UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 47/10UGR2
. .Feeding the material to the extruder [4]
B29C 47/12UGR2
. .Extrusion nozzles or dies [4]
B29C 47/14UGR3
. . .with broad opening, e.g. for sheets [4]
B29C 47/16UGR4
. . . .adjustable [4]
B29C 47/18UGR4
. . . .with die parts oscillating relative to each other [4]
B29C 47/20UGR3
. . .with annular opening, e.g. for tubular articles [4]
B29C 47/22UGR4
. . . .adjustable [4]
B29C 47/24UGR4
. . . .with die parts rotatable relative to each other [4]
B29C 47/26UGR4
. . . .Multiple annular extrusion nozzles [4]
B29C 47/28UGR4
. . . .Cross-head annular extrusion nozzles [4]
B29C 47/30UGR3
. . .Multi-port extrusion nozzles [4]
B29C 47/32UGR3
. . .Roller-extrusion nozzles [4]
B29C 47/34UGR2
. .Conveyers for extruded material [4]
B29C 47/36UGR2
. .Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die [4]
B29C 47/38UGR3
. . .using screws [4]
B29C 47/40UGR4
. . . .using at least two intermeshing screws [4]
B29C 47/42UGR5
. . . . .using sub-screws, e.g. planetary screws [4]
B29C 47/44UGR4
. . . .using axially movable screws [4]
B29C 47/46UGR4
. . . .using screws extruding in opposite directions [4]
B29C 47/48UGR4
. . . .using screws arranged coaxially, one within the other [4]
B29C 47/50UGR4
. . . .using at least two screws, one after the other, e.g. multi-stage plasticisers [4]
B29C 47/52UGR3
. . .using rollers or discs [4]
B29C 47/54UGR3
. . .using press rams or pistons [4]
B29C 47/56UGR3
. . .using more than one extruder to feed one die [4]
B29C 47/58UGR3
. . .Details [4]
B29C 47/60UGR4
. . . .Screws [4]
B29C 47/62UGR5
. . . . .having more than one screw-thread [4]
B29C 47/64UGR5
. . . . .having incorporated mixing devices [4]
B29C 47/66UGR4
. . . .Barrels or cylinders [4]
B29C 47/68UGR4
. . . .Filters [4]
B29C 47/70UGR4
. . . .Flow dividers [4]
B29C 47/72UGR4
. . . .Feedback means [4]
B29C 47/74UGR4
. . . .By-pass means [4]
B29C 47/76UGR4
. . . .Venting or degassing means [4]
B29C 47/78UGR2
. .Heating or cooling the material to be extruded or the stream of extruded material [4]
B29C 47/80UGR3
. . .at plasticising zone [4]
B29C 47/82UGR4
. . . .Heating the cylinders [4]
B29C 47/84UGR4
. . . .Heating the screws [4]
B29C 47/86UGR3
. . .at nozzle zone [4]
B29C 47/88UGR3
. . .Heating or cooling the stream of extruded material [4]
B29C 47/90UGR4
. . . .with calibration or sizing [4]
B29C 47/92UGR2
. .Measuring, controlling or regulating [4]
B29C 47/94UGR2
. .Lubricating [4]
B29C 47/96UGR2
. .Safety devices [4]
B29C 49/00HGRBlow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor [4]
B29C 49/02UGR1
.Combined blow-moulding and manufacture of the preform or the parison [4]
B29C 49/04UGR2
. .Extrusion blow-moulding [4]
B29C 49/06UGR2
. .Injection blow-moulding [4]
B29C 49/08UGR1
.Biaxial stretching during blow-moulding [4]
B29C 49/10UGR2
. .using mechanical means [4]
B29C 49/12UGR3
. . .Stretching rods [4]
B29C 49/14UGR3
. . .Clamps [4]
B29C 49/16UGR2
. .using pressure difference, e.g. pre-blowing [4]
B29C 49/18UGR1
.using several blowing steps (B29C 49/16 takes precedence) [4]
B29C 49/20UGR1
.of articles having inserts or reinforcements [4]
B29C 49/22UGR1
.using multilayered preforms or parisons [4]
B29C 49/24UGR1
.Lining or labelling [4]
B29C 49/26UGR2
. .inner lining of tubes [4]
B29C 49/28UGR1
.Blow-moulding apparatus [4]
B29C 49/30UGR2
. .having movable moulds or mould parts [4]
B29C 49/32UGR3
. . .moving "to and fro" [4]
B29C 49/34UGR4
. . . .the mould parts moving "hand-over-hand" [4]
B29C 49/36UGR3
. . .rotatable about one axis [4]
B29C 49/38UGR3
. . .mounted on movable endless supports [4]
B29C 49/40UGR4
. . . .on co-operating drums [4]
B29C 49/42UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 49/44UGR2
. .for applying pressure through the walls of an inflated bag [4]
B29C 49/46UGR2
. .characterised by using particular environment or blow fluids other than air [4]
B29C 49/48UGR2
. .Moulds [4]
B29C 49/50UGR3
. . .having cutting or deflashing means [4]
B29C 49/52UGR3
. . .having decorating or printing means [4]
B29C 49/54UGR3
. . .for undercut articles [4]
B29C 49/56UGR2
. .Opening, closing or clamping means [4]
B29C 49/58UGR2
. .Blowing means [4]
B29C 49/60UGR3
. . .Blow-needles [4]
B29C 49/62UGR2
. .Venting means [4]
B29C 49/64UGR2
. .Heating or cooling preforms, parisons or blown articles [4]
B29C 49/66UGR3
. . .Cooling by refrigerant introduced into the blown article [4]
B29C 49/68UGR3
. . .Ovens specially adapted for heating preforms or parisons [4]
B29C 49/70UGR2
. .Removing or ejecting blown articles from the mould [4]
B29C 49/72UGR2
. .Deflashing outside the mould [4]
B29C 49/74UGR3
. . .Deflashing the neck portion [4]
B29C 49/76UGR2
. .Neck calibration [4]
B29C 49/78UGR2
. .Measuring, controlling or regulating [4]
B29C 49/80UGR3
. . .Testing, e.g. for leaks [4]
B29C 51/00HGRShaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor [4]
B29C 51/02UGR1
.Combined thermoforming and manufacture of the preform [4]
B29C 51/04UGR1
.Combined thermoforming and prestretching, e.g. biaxial stretching [4]
B29C 51/06UGR2
. .using pressure difference [4]
B29C 51/08UGR1
.Deep-drawing or matched-mould forming, i.e. using mechanical means only [4]
B29C 51/10UGR1
.Forming by pressure difference, e.g. vacuum [4]
B29C 51/12UGR1
.of articles having inserts or reinforcements [4]
B29C 51/14UGR1
.using multilayered preforms or sheets [4]
B29C 51/16UGR1
.Lining or labelling [4]
B29C 51/18UGR1
.Thermoforming apparatus [4]
B29C 51/20UGR2
. .having movable moulds or mould parts [4]
B29C 51/22UGR3
. . .rotatable about an axis [4]
B29C 51/24UGR3
. . .mounted on movable endless supports [4]
B29C 51/26UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 51/28UGR2
. .for applying pressure through the wall of an inflated bag or diaphragm [4]
B29C 51/30UGR2
. .Moulds [4]
B29C 51/32UGR3
. . .having cutting means [4]
B29C 51/34UGR3
. . .for undercut articles [4]
B29C 51/36UGR3
. . .specially adapted for vacuum forming [4]
B29C 51/38UGR3
. . .Opening, closing or clamping means [4]
B29C 51/40UGR3
. . .Venting means [4]
B29C 51/42UGR2
. .Heating or cooling [4]
B29C 51/44UGR2
. .Removing or ejecting moulded articles [4]
B29C 51/46UGR2
. .Measuring, controlling or regulating [4]
B29C 53/00HGRShaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (B29C 61/10 takes precedence) [4]
B29C 53/02UGR1
.Bending or folding (B29C 53/22, B29C 53/34, B29C 53/36, B29C 53/56 take precedence) [4]
B29C 53/04UGR2
. .of plates or sheets [4]
B29C 53/06UGR3
. . .Forming folding lines by pressing or scoring [4]
B29C 53/08UGR2
. .of tubes [4]
B29C 53/10UGR2
. .of blown tubular films, e.g. gusseting [4]
B29C 53/12UGR2
. .helically, e.g. for making springs [4]
B29C 53/14UGR1
.Twisting [4]
B29C 53/16UGR1
.Straightening or flattening [4]
B29C 53/18UGR2
. .of plates or sheets [4]
B29C 53/20UGR2
. .of tubes [4]
B29C 53/22UGR1
.Corrugating [4]
B29C 53/24UGR2
. .of plates or sheets [4]
B29C 53/26UGR3
. . .parallel with direction of feed [4]
B29C 53/28UGR3
. . .transverse to direction of feed [4]
B29C 53/30UGR2
. .of tubes (by blow-moulding B29C 49/00) [4]
B29C 53/32UGR1
.Coiling (B29C 53/56 takes precedence) [4]
B29C 53/34UGR1
.Rim rolling (of tube ends B29C 57/12) [4]
B29C 53/36UGR1
.Bending and joining, e.g. for making hollow articles (B29C 53/56 takes precedence; from paper B31C) [4]
B29C 53/38UGR2
. .by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges [4]
B29C 53/40UGR3
. . .for articles of definite length, i.e. discrete articles [4]
B29C 53/42UGR4
. . . .using internal forming surfaces, e.g. mandrels [4]
B29C 53/44UGR5
. . . . .rotatable about the axis of the article [4]
B29C 53/46UGR4
. . . .using external forming surfaces, e.g. sleeves [4]
B29C 53/48UGR3
. . .for articles of indefinite length, i.e. bending a strip progressively [4]
B29C 53/50UGR4
. . . .using internal forming surfaces, e.g. mandrels [4]
B29C 53/52UGR4
. . . .using external forming surfaces, e.g. sleeves [4]
B29C 53/54UGR4
. . . .Guiding, aligning or shaping edges [4]
B29C 53/56UGR1
.Winding and joining, e.g. winding spirally [4]
B29C 53/58UGR2
. .helically [4]
B29C 53/60UGR3
. . .using internal forming surfaces, e.g. mandrels [4]
B29C 53/62UGR4
. . . .rotatable about the winding axis [4]
B29C 53/64UGR5
. . . . .and moving axially [4]
B29C 53/66UGR5
. . . . .with axially movable winding feed member [4]
B29C 53/68UGR4
. . . .with rotatable winding feed member [4]
B29C 53/70UGR5
. . . . .and moving axially [4]
B29C 53/72UGR3
. . .using external forming surfaces [4]
B29C 53/74UGR3
. . .using a forming surface in the shape of an endless belt which is recycled after the forming operation [4]
B29C 53/76UGR3
. . .about more than one axis [4]
B29C 53/78UGR3
. . .using profiled sheets or strips [4]
B29C 53/80UGR1
.Component parts, details or accessories; Auxiliary operations [4]
B29C 53/82UGR2
. .Cores or mandrels [4]
B29C 53/84UGR2
. .Heating or cooling [4]
B29C 55/00HGRShaping by stretching, e.g. drawing through a die; Apparatus therefor (B29C 61/08 takes precedence) [4]
B29C 55/02UGR1
.of plates or sheets [4]
B29C 55/04UGR2
. .uniaxial, e.g. oblique [4]
B29C 55/06UGR3
. . .parallel with the direction of feed [4]
B29C 55/08UGR3
. . .transverse to the direction of feed [4]
B29C 55/10UGR2
. .multiaxial [4]
B29C 55/12UGR3
. . .biaxial [4]
B29C 55/14UGR4
. . . .successively [4]
B29C 55/16UGR4
. . . .simultaneously [4]
B29C 55/18UGR2
. .by squeezing between surfaces, e.g. rollers [4]
B29C 55/20UGR2
. .Edge clamps [4]
B29C 55/22UGR1
.of tubes [4]
B29C 55/24UGR2
. .radial [4]
B29C 55/26UGR2
. .biaxial [4]
B29C 55/28UGR1
.of blown tubular films, e.g. by inflation [4]
B29C 55/30UGR1
.Drawing through a die [4]
B29C 57/00HGRShaping of tube ends, e.g. flanging, belling, closing; Apparatus therefor [4]
B29C 57/02UGR1
.Belling or enlarging, e.g. combined with forming a groove [4]
B29C 57/04UGR2
. .using mechanical means [4]
B29C 57/06UGR3
. . .elastically deformable [4]
B29C 57/08UGR2
. .using pressure difference [4]
B29C 57/10UGR1
.Closing [4]
B29C 57/12UGR1
.Rim rolling [4]
B29C 59/00HGRSurface shaping, e.g. embossing; Apparatus therefor [4]
B29C 59/02UGR1
.by mechanical means, e.g. pressing [4]
B29C 59/04UGR2
. .using rollers or endless belts [4]
B29C 59/06UGR2
. .using vacuum drums [4]
B29C 59/08UGR1
.by flame treatment [4]
B29C 59/10UGR1
.by electric discharge treatment (electrodes H01T) [4]
B29C 59/12UGR2
. .in an environment other than air [4]
B29C 59/14UGR1
.by plasma treatment (in general H05H) [4]
B29C 59/16UGR1
.by wave energy or particle radiation [4]
B29C 59/18UGR1
.by liberation of internal stresses, e.g. plastic memory [4]
B29C 61/00HGRShaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor (for surface shaping B29C 59/18; for lining articles B29C 63/38; for joining preformed parts B29C 65/66) [4]
B29C 61/02UGR1
.Thermal shrinking [4]
B29C 61/04UGR1
.Thermal expansion [4]
B29C 61/06UGR1
.Making preforms having internal stresses, e.g. plastic memory [4]
B29C 61/08UGR2
. .by stretching tubes [4]
B29C 61/10UGR2
. .by bending plates or sheets [4]
B29C 63/00HGRLining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (B29C 73/00 takes precedence; by blowing B29C 49/00; by thermoforming B29C 51/00) [4, 5]
B29C 63/02UGR1
.using sheet or web-like material (B29C 63/26 takes precedence) [4]
B29C 63/04UGR2
. .by folding, winding, bending or the like [4]
B29C 63/06UGR3
. . .around tubular articles [4]
B29C 63/08UGR3
. . .by winding helically [4]
B29C 63/10UGR4
. . . .around tubular articles [4]
B29C 63/12UGR3
. . .by winding spirally [4]
B29C 63/14UGR4
. . . .around tubular articles [4]
B29C 63/16UGR2
. .applied by "rubber" bag or diaphragm [4]
B29C 63/18UGR1
.using tubular layers or sheathings (B29C 63/26 takes precedence) [4]
B29C 63/20UGR2
. .using pressure difference, e.g. vacuum [4]
B29C 63/22UGR1
.using layers or sheathings having a shape adapted to the shape of the article (B29C 63/26 takes precedence) [4]
B29C 63/24UGR1
.using threads [4]
B29C 63/26UGR1
.Lining or sheathing of internal surfaces (B29C 63/38 takes precedence) [4]
B29C 63/28UGR2
. .applied by "rubber" bag or diaphragm [4]
B29C 63/30UGR2
. .using sheet or web-like material [4]
B29C 63/32UGR3
. . .by winding helically [4]
B29C 63/34UGR2
. .using tubular layer or sheathings [4]
B29C 63/36UGR3
. . .being turned inside out [4]
B29C 63/38UGR1
.by liberation of internal stresses [4]
B29C 63/40UGR2
. .using sheet or web-like material [4]
B29C 63/42UGR2
. .using tubular layers or sheathings [4]
B29C 63/44UGR2
. .the shape of the layers or sheathings being adapted to the shape of the articles [4]
B29C 63/46UGR2
. .of internal surfaces [4]
B29C 63/48UGR1
.Preparation of the surfaces [4]
B29C 65/00HGRJoining of preformed parts; Apparatus therefor (for making boxes, cartons, envelopes or bags B31B; for sealing or securing package folds or closures B65B 51/00; joining constructional elements, in general F16B; splicing of light guides G02B 6/255) [4, 5]
B29C 65/02UGR1
.by heating, with or without pressure [4]
B29C 65/04UGR2
. .Dielectric heating, e.g. high-frequency welding [4]
B29C 65/06UGR2
. .using friction, e.g. spin welding [4]
B29C 65/08UGR2
. .using ultrasonic vibrations [4]
B29C 65/10UGR2
. .using hot gases [4]
B29C 65/12UGR3
. . .and welding bar [4]
B29C 65/14UGR2
. .using wave energy or particle radiation [4]
B29C 65/16UGR3
. . .Laser beam [4]
B29C 65/18UGR2
. .using heated tool [4]
B29C 65/20UGR3
. . .with direct contact, e.g. using "mirror" [4]
B29C 65/22UGR3
. . .Heated wire [4]
B29C 65/24UGR3
. . .characterised by the means for heating the tool [4]
B29C 65/26UGR4
. . . .Hot fluid [4]
B29C 65/28UGR4
. . . .Flame or combustible material [4]
B29C 65/30UGR4
. . . .Electrical means [4]
B29C 65/32UGR5
. . . . .Induction [4]
B29C 65/34UGR2
. .using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" [4]
B29C 65/36UGR3
. . .heated by induction [4]
B29C 65/38UGR2
. .Impulse heating [4]
B29C 65/40UGR2
. .Applying molten plastics, e.g. hot melt (using welding bar B29C 65/12; by moulding B29C 65/70) [4]
B29C 65/42UGR3
. . .between pre-assembled parts [4]
B29C 65/44UGR2
. .Joining a heated non-plastics element to a plastics element [4]
B29C 65/46UGR3
. . .heated by induction [4]
B29C 65/48UGR1
.using adhesives (heat-activated B29C 65/02; hot melts B29C 65/40; non-mechanical parts of adhesive processes, in general C09J 5/00) [4]
B29C 65/50UGR2
. .using adhesive tape [4]
B29C 65/52UGR2
. .Applying the adhesive [4]
B29C 65/54UGR3
. . .between pre-assembled parts [4]
B29C 65/56UGR1
.using mechanical means [4]
B29C 65/58UGR2
. .Snap connection [4]
B29C 65/60UGR2
. .Riveting [4]
B29C 65/62UGR2
. .Stitching [4]
B29C 65/64UGR2
. .Joining a non-plastics element to a plastics element, e.g. by force (B29C 65/44 takes precedence) [4]
B29C 65/66UGR1
.by liberation of internal stresses, e.g. shrinking of one of the parts to be joined [4]
B29C 65/68UGR2
. .using auxiliary shrinkable element [4]
B29C 65/70UGR1
.by moulding (using a particular moulding technique, see the relevant place for that technique) [4]
B29C 65/72UGR1
.by combined operations, e.g. welding and stitching [4]
B29C 65/74UGR1
.by welding and severing [4]
B29C 65/76UGR1
.Making non-permanent or releasable joints [4]
B29C 65/78UGR1
.Means for handling the parts to be joined, e.g. for making containers or hollow articles [4]
B29C 65/80UGR2
. .Rotatable transfer means [4]
B29C 65/82UGR1
.Testing the joint [4]
B29C 67/00HGRShaping techniques not covered by groups B29C 39/00-B29C 65/00, B29C 70/00 or B29C 73/00 [4, 6]
B29C 67/02UGR1
.Moulding by agglomerating [4]
B29C 67/04UGR2
. .Sintering (combined with compression B29C 43/00) [4]
B29C 67/06UGR2
. .Coagulating [4]
B29C 67/08UGR1
.Screen moulding, e.g. forcing the moulding material through a perforated screen on to a moulding surface [4]
B29C 67/20UGR1
.for porous or cellular articles, e.g. of foam plastics, coarse-pored [4]
B29C 67/24UGR1
.characterised by the choice of material [4]
B29C 69/00HGRCombinations of shaping techniques not provided for in a single one of main groups B29C 39/00-B29C 67/00, e.g. associations of moulding and joining techniques; Apparatus therefor [4]
B29C 69/02UGR1
.of moulding techniques only [4]
B29C 70/00HGRShaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts (chemical aspects C08, e.g. C08J 5/00) [6]
B29C 70/02UGR1
.comprising combinations of reinforcements and fillers incorporated in matrix material, forming one or more layers, with or without non-reinforced or non-filled layers [6]
B29C 70/04UGR1
.comprising reinforcements only, e.g. self-reinforcing plastics [6]
B29C 70/06UGR2
. .Fibrous reinforcements only [6]
B29C 70/08UGR3
. . .comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, with or without non-reinforced layers [6]
B29C 70/10UGR3
. . .characterised by the structure of fibrous reinforcements [6]
B29C 70/12UGR4
. . . .using fibres of short length, e.g. in the form of a mat [6]
B29C 70/14UGR5
. . . . .oriented (oriented filler material B29C 70/62) [6]
B29C 70/16UGR4
. . . .using fibres of substantial or continuous length [6]
B29C 70/18UGR5
. . . . .in the form of a mat, e.g. sheet moulding compound (SMC) [6]
B29C 70/20UGR5
. . . . .oriented in a single direction, e.g. roving or other parallel fibres [6]
B29C 70/22UGR5
. . . . .oriented in at least two directions forming a two dimensional structure [6]
B29C 70/24UGR5
. . . . .oriented in at least three directions forming a three dimensional structure [6]
B29C 70/26UGR2
. .Non-fibrous reinforcements only [6]
B29C 70/28UGR2
. .Shaping operations therefor [6]
B29C 70/30UGR3
. . .Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core [6]
B29C 70/32UGR4
. . . .on a rotating mould, former or core [6]
B29C 70/34UGR4
. . . .and shaping or impregnating by compression [6]
B29C 70/36UGR4
. . . .and impregnating by casting, e.g. vacuum casting [6]
B29C 70/38UGR4
. . . .Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns [6]
B29C 70/40UGR3
. . .Shaping or impregnating by compression (B29C 70/34 takes precedence) [6]
B29C 70/42UGR4
. . . .for producing articles of definite length, i.e. discrete articles [6]
B29C 70/44UGR5
. . . . .using isostatic pressure, e.g. pressure difference-, vacuum bag-, autoclave- or expanding rubber-moulding [6]
B29C 70/46UGR5
. . . . .using matched moulds, e.g. for deforming sheet moulding compounds (SMC), prepregs [6]
B29C 70/48UGR6
. . . . . .and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding (RTM) [6]
B29C 70/50UGR4
. . . .for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds (SMC), cross moulding compounds (XMC) [6]
B29C 70/52UGR5
. . . . .Pultrusion, i.e. forming and compressing by continuously pulling through a die [6]
B29C 70/54UGR3
. . .Component parts, details or accessories; Auxiliary operations [6]
B29C 70/56UGR4
. . . .Tensioning reinforcements before or during shaping [6]
B29C 70/58UGR1
.comprising fillers only [6]
B29C 70/60UGR2
. .comprising a combination of distinct filler types incorporated in matrix material, forming one or more layers, and with or without non-filled layers [6]
B29C 70/62UGR2
. .the filler being oriented during moulding (for fibres of short length B29C 70/14) [6]
B29C 70/64UGR2
. .the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporation into the surface by force [6]
B29C 70/66UGR2
. .the filler comprising hollow constituents, e.g. syntactic foam [6]
B29C 70/68UGR1
.by incorporating or moulding on preformed parts, e.g. inserts, layers [6]
B29C 70/70UGR2
. .Completely encapsulating inserts [6]
B29C 70/72UGR2
. .Encapsulating inserts having non-encapsulated projections, e.g. extremities, terminal portions of electrical components [6]
B29C 70/74UGR2
. .Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding [6]
B29C 70/76UGR3
. . .Moulding on edges or extremities of the preformed part [6]
B29C 70/78UGR2
. .Moulding material on one side only of the preformed part [6]
B29C 70/80UGR3
. . .Moulding sealing material into closure members [6]
B29C 70/82UGR2
. .Forcing wires, nets or the like partially or completely into the surface of an article, e.g. by cutting and pressing (pressing beads or the like into a surface B29C 70/64) [6]
B29C 70/84UGR2
. .Moulding material on preformed parts to be joined [6]
B29C 70/86UGR2
. .Incorporating in coherent impregnated reinforcing layers [6]
B29C 70/88UGR1
.characterised primarily by possessing specific properties, e.g. electrically conductive, locally reinforced [6]
B29C 71/00ZWE
B29C 71/00HGRAfter-treatment of articles without altering their shape; Apparatus therefor (B29C 44/56, B29C 73/00 take precedence; surface shaping B29C 59/00; chemical aspects C08J 7/00) [4, 5, 6]
B29C 71/02UGR1
.Thermal after-treatment [4]
B29C 71/04UGR1
.by wave energy or particle radiation [4]
B29C 73/00HGRRepairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D (retreading tyres B29D 30/54; devices for covering leaks in pipes or hoses F16L 55/16) [5]
B29C 73/02UGR1
.using liquid or paste-like material (B29C 73/16 takes precedence) [5]
B29C 73/04UGR1
.using preformed elements [5]
B29C 73/06UGR2
. .using plugs sealing in the hole [5]
B29C 73/08UGR3
. . .Apparatus therefor, e.g. for inserting [5]
B29C 73/10UGR2
. .using patches sealing on the surface of the article (B29C 73/14 takes precedence) [5]
B29C 73/12UGR3
. . .Apparatus therefor, e.g. for applying (B29C 73/30 takes precedence) [5]
B29C 73/14UGR2
. .using elements composed of two parts joined together after having been placed one on each side of the article [5]
B29C 73/16UGR1
.Auto-repairing or self-sealing arrangements or agents (sealing compositions, see Section C, e.g. C09K 3/10) [5]
B29C 73/18UGR2
. .the article material itself being self-sealing, e.g. by compression [5]
B29C 73/20UGR3
. . .the article material only consisting in part of a deformable sealing material [5]
B29C 73/22UGR2
. .the article containing elements including a sealing composition, e.g. powder being liberated when the article is damaged [5]
B29C 73/24UGR1
.Apparatus or accessories not otherwise provided for [5]
B29C 73/26UGR2
. .for mechanical pretreatment [5]
B29C 73/28UGR2
. .for clamping and stretching flexible material, e.g. inner tubes [5]
B29C 73/30UGR2
. .for local pressing or local heating [5]
B29C 73/32UGR3
. . .using an elastic element, e.g. inflatable bag [5]
B29C 73/34UGR3
. . .for local heating [5]