IPC-Stelle: B22D 29/00 [Version 7 (gültig ab 01.2000)]

SymbolTypTitel
BSKPERFORMING OPERATIONS; TRANSPORTING
B22KLCASTING; POWDER METALLURGY
B22DUKLCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES (shaping of plastics or substances in a plastic state B29C; metallurgical processing, selection of substances to be added to metal C21 , C22)
B22D 1/00HGRTreatment of fused masses in the ladle or the supply runners before casting (features relating to gas injection, provided on closures of the sliding-gate type B22D 41/42 , provided on pouring-nozzles B22D 41/58)
B22D 2/00HGRArrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass [3]
B22D 3/00ZWCasting of pigs, i.e. metal castings suitable for subsequent melting; Similar casting
B22D 3/00HGRPig or like casting (equipment for conveying molten metal B22D 35/00)
B22D 3/02UGR1
.Moulding of beds
B22D 5/00HGRMachines or plants for pig or like casting
B22D 5/02UGR1
.with rotary casting tables
B22D 5/04UGR1
.with endless casting conveyers
B22D 7/00ZWCasting of ingots, i.e. metal castings suitable for subsequent rolling or forging
B22D 7/00HGRCasting ingots (equipment for conveying molten metal B22D 35/00)
B22D 7/02UGR1
.Casting compound ingots of two or more different metals in the molten state, i.e. integrally cast
B22D 7/04UGR1
.Casting hollow ingots
B22D 7/06UGR1
.Ingot moulds or their manufacture
B22D 7/08UGR2
. .Divided ingot moulds
B22D 7/10UGR2
. .Hot tops therefor
B22D 7/12UGR1
.Accessories, e.g. for sintering, for preventing splashing
B22D 9/00HGRMachines or plants for casting ingots
B22D 11/00ZWParticular casting processes; Machines or apparatus therefor
B22D 11/00HGRContinuous casting of metals, i.e. casting in indefinite lengths (metal drawing, metal extruding B21C)
B22D 11/01UGR1
.without moulds, e.g. on molten surfaces [2]
B22D 11/04UGR1
.into open-ended moulds (B22D 11/06 , B22D 11/07 take precedence; plants for continuous casting, e.g. for upwardly drawing the strand, B22D 11/14) [3]
B22D 11/041UGR2
. .for vertical casting (B22D 11/043 , B22D 11/049 to B22D 11/059 take precedence) [7]
B22D 11/043UGR2
. .Curved moulds (B22D 11/049 to B22D 11/059 take precedence) [7]
B22D 11/045UGR2
. .for horizontal casting (B22D 11/049 to B22D 11/059 take precedence) [7]
B22D 11/047UGR3
. . .Means for joining tundish to mould [7]
B22D 11/049UGR2
. .for direct chill casting, e.g. electromagnetic casting [7]
B22D 11/05UGR2
. .into moulds having adjustable walls [7]
B22D 11/051UGR2
. .into moulds having oscillating walls [7]
B22D 11/053UGR2
. .Means for oscillating the moulds [7]
B22D 11/055UGR2
. .Cooling the moulds [7]
B22D 11/057UGR2
. .Manufacturing or calibrating the moulds [7]
B22D 11/059UGR2
. .Mould materials or platings [7]
B22D 11/06UGR1
.into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars (B22D 11/07 takes precedence) [3]
B22D 11/07UGR1
.Lubricating the moulds [3]
B22D 11/08UGR1
.Accessories for starting the casting procedure
B22D 11/10UGR1
.Supplying or treating molten metal (B22D 41/00 takes precedence) [1, 7]
B22D 11/103UGR2
. .Distributing the molten metal, e.g. using runners, floats, distributors [7]
B22D 11/106UGR2
. .Shielding the molten jet [7]
B22D 11/108UGR2
. .Feeding additives, powders, or the like [7]
B22D 11/11UGR2
. .Treating the molten metal [7]
B22D 11/111UGR3
. . .by using protecting powders [7]
B22D 11/112UGR3
. . .by accelerated cooling [7]
B22D 11/113UGR3
. . .by vacuum treating [7]
B22D 11/114UGR3
. . .by using agitating or vibrating means (B22D 11/117 takes precedence) [7]
B22D 11/115UGR4
. . . .by using magnetic fields [7]
B22D 11/116UGR3
. . .Refining the metal [7]
B22D 11/117UGR4
. . . .by treating with gases (B22D 11/118 , B22D 11/119 take precedence) [7]
B22D 11/118UGR4
. . . .by circulating the metal under, over or around weirs (B22D 11/119 takes precedence) [7]
B22D 11/119UGR4
. . . .by filtering [7]
B22D 11/12UGR1
.Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B 1/46 , B21B 13/22) [3]
B22D 11/124UGR2
. .for cooling [2]
B22D 11/126UGR2
. .for cutting [2]
B22D 11/128UGR2
. .for removing [2]
B22D 11/14UGR1
.Plants for continuous casting, e.g. for upwardly drawing the strand
B22D 11/16UGR1
.Controlling or regulating processes or operations [2]
B22D 11/18UGR2
. .for pouring (B22D 11/20 takes precedence) [4]
B22D 11/20UGR2
. .for removing cast stock [4]
B22D 11/22UGR2
. .for cooling cast stock or mould [4]
B22D 13/00HGRCentrifugal casting; Casting by using centrifugal force
B22D 13/02UGR1
.of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
B22D 13/04UGR1
.of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
B22D 13/06UGR1
.of solid or hollow bodies in moulds rotating around an axis arranged outside of the mould
B22D 13/08UGR1
.in which a stationary mould is fed from a rotating mass of liquid metal
B22D 13/10UGR1
.Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings (making or lining moulds B22C)
B22D 13/12UGR1
.Controlling, supervising, specially adapted to centrifugal casting, e.g. for safety reasons [3]
B22D 15/00HGRCasting using a mould or core of which a part significant to the process of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor (continuous casting of metals into open-ended moulds for direct chill casting B22D 11/049) [1, 7]
B22D 15/02UGR1
.of cylinders, pistons, bearing shells or like thin-walled objects
B22D 15/04UGR1
.Machines or apparatus for chill casting (B22D 15/02 takes precedence)
B22D 17/00HGRPressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure [3]
B22D 17/02UGR1
.Hot chamber machines, i.e. with heated press chamber in which metal is melted
B22D 17/04UGR2
. .Plunger machines
B22D 17/06UGR2
. .Air injection machines
B22D 17/08UGR1
.Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
B22D 17/10UGR2
. .with horizontal press motion
B22D 17/12UGR2
. .with vertical press motion
B22D 17/14UGR1
.Machines with evacuated die cavity
B22D 17/16UGR1
.specially adapted for casting slide fasteners or elements therefor
B22D 17/18UGR1
.Machines built up from units providing for different combinations
B22D 17/20UGR1
.Accessories; Details
B22D 17/22UGR2
. .Dies (manufacture, see the appropriate class, e.g. B23P 15/24); Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
B22D 17/24UGR3
. . .Accessories for locating and holding cores or inserts
B22D 17/26UGR2
. .Mechanisms or devices for locking or opening dies
B22D 17/28UGR2
. .Melting pots
B22D 17/30UGR2
. .Accessories for supplying molten metal, e.g. in rations
B22D 17/32UGR2
. .Controlling equipment
B22D 18/00HGRPressure casting; Vacuum casting (B22D 17/00 takes precedence; treating the metal in the mould by using pressure or vacuum B22D 27/00) [3]
B22D 18/02UGR1
.Pressure casting making use of mechanical pressing devices, e.g. cast-forging (B22D 18/04 takes precedence) [3]
B22D 18/04UGR1
.Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould [3]
B22D 18/06UGR1
.Vacuum casting, i.e. making use of vacuum to fill the mould [3]
B22D 18/08UGR1
.Controlling, supervising, e.g. for safety reasons [3]
B22D 19/00HGRCasting in, on, or around, objects which form part of the product (B22D 23/04 takes precedence; alumino-thermic welding B23K 23/00; coating by casting molten material on the substrate C23C 6/00)
B22D 19/02UGR1
.for making reinforced articles (B22D 19/14 takes precedence) [3]
B22D 19/04UGR1
.for joining parts
B22D 19/06UGR1
.for manufacturing or repairing tools
B22D 19/08UGR1
.for building up linings or coverings, e.g. of anti-frictional metal
B22D 19/10UGR1
.Repairing defective or damaged objects by metal casting techniques (by other techniques B23P 6/04)
B22D 19/12UGR1
.for making objects, e.g. hinges, with parts which are movable relatively to one another
B22D 19/14UGR1
.the objects being filamentary or particulate in form (making alloys containing fibres or filaments by contacting the fibres or filaments with molten metal C22C 47/08) [3]
B22D 19/16UGR1
.for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills (casting compound ingots B22D 7/02) [3]
B22D 21/00HGRCasting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
B22D 21/02UGR1
.Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere (apparatus for vacuum casting B22D 18/00; use of inert atmosphere in casting metals in general B22D 23/00)
B22D 21/04UGR2
. .Casting aluminium or magnesium
B22D 21/06UGR1
.Casting non-ferrous metals with a high melting-point, e.g. metallic carbides (B22D 21/02 takes precedence)
B22D 23/00HGRCasting processes not provided for in groups B22D 1/00 to B22D 21/00 (making metallic powder by casting B22F 9/08; alumino-thermic welding B23K 23/00; remelting metals C22B 9/16)
B22D 23/02UGR1
.Top casting
B22D 23/04UGR1
.Casting by dipping (hot-dipping or immersion processes for applying coating material in the molten state without affecting the shape C23C 2/00)
B22D 23/06UGR1
.Melting-down metal, e.g. metal particles, in the mould
B22D 23/10UGR2
. .Electroslag casting [5]
B22D 25/00HGRSpecial casting characterised by the nature of the product (B22D 15/02 , B22D 17/16 , B22D 19/00 take precedence; casting stereotype plates B41D 3/00) [2]
B22D 25/02UGR1
.by its peculiarity of shape; of works of art
B22D 25/04UGR2
. .Casting metal electric battery plates or the like (manufacture thereof by multi-step processes H01M 4/82) [2]
B22D 25/06UGR1
.by its physical properties (B22D 27/00 takes precedence)
B22D 25/08UGR2
. .by uniform hardness (B22D 15/00 takes precedence)
B22D 27/00HGRTreating the metal in the mould while it is molten or ductile (B22D 7/12 , B22D 11/10 , B22D 18/00 , B22D 43/00 take precedence) [3]
B22D 27/02UGR1
.Use of electric or magnetic effects
B22D 27/04UGR1
.Influencing the temperature of the metal, e.g. by heating or cooling the mould (cooling of open-ended moulds in continuous casting B22D 11/055) [1, 7]
B22D 27/06UGR2
. .Heating the top discard of ingots (hot tops for ingot moulds B22D 7/10)
B22D 27/08UGR1
.Shaking, vibrating, or turning of moulds (B22D 11/051 , B22D 11/053 take precedence) [1, 7]
B22D 27/09UGR1
.by using pressure [3]
B22D 27/11UGR2
. .making use of mechanical pressing devices [3]
B22D 27/13UGR2
. .making use of gas pressure [3]
B22D 27/15UGR1
.by using vacuum [3]
B22D 27/18UGR1
.Measures for using chemical processes for influencing the surface composition of castings, e.g. for increasing resistance to acid attack
B22D 27/20UGR1
.Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
B22D 29/00ZWFinal measures after casting (cleaning of castings by sand-blasting B24C)
B22D 29/00HGRRemoving castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots [2]
B22D 29/02UGR1
.Vibratory apparatus specially designed for shaking out flasks
B22D 29/04UGR1
.Handling or stripping castings or ingots (grippers in general, see the relevant subclasses, e.g. B66C)
B22D 29/06UGR2
. .Strippers actuated by fluid pressure
B22D 29/08UGR2
. .Strippers actuated mechanically [2]
B22D 30/00HGRCooling castings, not restricted to casting processes covered by a single main group (accessories for cooling cast stock in continuous casting of metals B22D 11/124; controlling or regulating processes or operations for cooling cast stock or mould in continuous casting of metals B22D 11/22; chill casting B22D 15/00) [5]
B22D 31/00HGRCutting-off surplus material, e.g. gates
B22D 33/00ZWOther equipment for casting (arrangement of indicating or measuring devices B22D 2/00) [3]
B22D 33/00HGREquipment for handling moulds
B22D 33/02UGR1
.Turning or transposing moulds
B22D 33/04UGR1
.Bringing together or separating moulds
B22D 33/06UGR1
.Burdening or relieving moulds
B22D 35/00HGREquipment for conveying molten metal into beds or moulds (B22D 37/00 to B22D 41/00 take precedence; specially adapted to particular processes or machines, see the relevant groups)
B22D 35/02UGR1
.into beds
B22D 35/04UGR1
.into moulds, e.g. base plates, runners
B22D 35/06UGR1
.Heating or cooling equipment
B22D 37/00HGRControlling or regulating the pouring of molten metal from a casting melt-holding vessel (B22D 39/00 , B22D 41/00 take precedence; specially adapted to particular processes or machines, see the relevant groups of this subclass) [3, 5]
B22D 39/00HGREquipment for supplying molten metal in rations (specially adapted to particular processes or machines, see the relevant groups of this subclass)
B22D 39/02UGR1
.having means for controlling the amount of molten metal by volume [3]
B22D 39/04UGR1
.having means for controlling the amount of molten metal by weight [3]
B22D 39/06UGR1
.having means for controlling the amount of molten metal by controlling the pressure above the molten metal [3]
B22D 41/00HGRCasting melt-holding vessels, e.g. ladles, tundishes, cups or the like (B22D 39/00 , B22D 43/00 take precedence) [5]
B22D 41/005UGR1
.with heating or cooling means [5]
B22D 41/01UGR2
. .Heating means [5]
B22D 41/015UGR3
. . .with external heating, i.e. the heat source not being a part of the ladle [5]
B22D 41/02UGR1
.Linings
B22D 41/04UGR1
.tiltable
B22D 41/05UGR2
. .Tea-pot spout ladles [5]
B22D 41/06UGR1
.Equipment for tilting
B22D 41/08UGR1
.for bottom pouring (B22D 41/14 , B22D 41/50 take precedence)
B22D 41/12UGR1
.Travelling ladles or similar containers; Cars for ladles (casting cranes B66C)
B22D 41/13UGR2
. .Ladle turrets [7]
B22D 41/14UGR1
.Closures [5]
B22D 41/16UGR2
. .stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening [5]
B22D 41/18UGR3
. . .Stopper-rods therefor [5]
B22D 41/20UGR3
. . .Stopper-rod operating equipment [5]
B22D 41/22UGR2
. .sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings [5]
B22D 41/24UGR3
. . .characterised by a rectilinearly movable plate (B22D 41/38 to B22D 41/42 take precedence) [5]
B22D 41/26UGR3
. . .characterised by a rotatively movable plate (B22D 41/38 to B22D 41/42 take precedence) [5]
B22D 41/28UGR3
. . .Plates therefor (B22D 41/38 to B22D 41/42 take precedence) [5]
B22D 41/30UGR4
. . . .Manufacturing or repairing thereof [5]
B22D 41/32UGR5
. . . . .characterised by the materials used therefor [5]
B22D 41/34UGR4
. . . .Supporting, fixing or centering means therefor [5]
B22D 41/36UGR4
. . . .Treating the plates, e.g. lubricating, heating (ladles, cups or the like with heating means B22D 41/01) [5]
B22D 41/38UGR3
. . .Means for operating the sliding gate [5]
B22D 41/40UGR3
. . .Means for pressing the plates together [5]
B22D 41/42UGR3
. . .Features relating to gas injection [5]
B22D 41/44UGR2
. .Consumable closure means, i.e. closure means being used only once [5]
B22D 41/46UGR3
. . .Refractory plugging masses [5]
B22D 41/48UGR3
. . .Meltable closures [5]
B22D 41/50UGR1
.Pouring-nozzles [5]
B22D 41/52UGR2
. .Manufacturing or repairing thereof [5]
B22D 41/54UGR3
. . .characterised by the materials used therefor [5]
B22D 41/56UGR2
. .Means for supporting, manipulating or changing a pouring-nozzle [5]
B22D 41/58UGR2
. .with gas injecting means [5]
B22D 41/60UGR2
. .with heating or cooling means [5]
B22D 41/62UGR2
. .with stirring or vibrating means [5]
B22D 43/00HGRMechanical cleaning, e.g. skimming of molten metals
B22D 45/00HGREquipment for casting, not otherwise provided for
B22D 46/00ZWE
B22D 46/00HGRControlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons [3]
B22D 47/00HGRCasting plants
B22D 47/02UGR1
.for both moulding and casting