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IPC-Stelle: D21B 1/12 2-Punkt Untergruppe [Version 2013.01, Sprache EN - English]

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DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
D01 Hierarchieinformationen		TEXTILES OR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D01 Hierarchieinformationen		NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D02 Hierarchieinformationen		YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D03 Hierarchieinformationen		WEAVING
D04 Hierarchieinformationen		BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
D05 Hierarchieinformationen		SEWING; EMBROIDERING; TUFTING
D06 Hierarchieinformationen		TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D07 Hierarchieinformationen		ROPES; CABLES OTHER THAN ELECTRIC
D21 Hierarchieinformationen		PAPER
D21 Hierarchieinformationen		PAPER-MAKING; PRODUCTION OF CELLULOSE
D21B Hierarchieinformationen		FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
D21B 1/00 Hierarchieinformationen		Fibrous raw materials or their mechanical treatment (beaters D21D 1/00)
D21B 1/02 Hierarchieinformationen		. Pretreatment of the raw materials by physical or chemical means (removal of bark B27L)
D21B 1/04 Hierarchieinformationen		. by dividing raw materials into small particles, e.g. fibres (breaking-up or cutting wood or the like by dry methods B27L; disintegrating peat C10F 7/02; obtaining fibres mechanically for spinning from rags, peat, or the like D01B)
D21B 1/06 Hierarchieinformationen		. . by dry methods
D21B 1/08 Hierarchieinformationen		. . . the raw material being waste paper; the raw material being rags
D21B 1/10 Hierarchieinformationen		. . . . by cutting actions
D21B 1/12 Hierarchieinformationen		. . by wet methods, by the use of steam
D21B 1/14 Hierarchieinformationen		. . . Disintegrating in mills (in general B02C)
D21B 1/16 Hierarchieinformationen		. . . . in the presence of chemical agents
D21B 1/18 Hierarchieinformationen		. . . . in magazine-type machines
D21B 1/20 Hierarchieinformationen		. . . . . with chain feed
D21B 1/22 Hierarchieinformationen		. . . . . with screw feed
D21B 1/24 Hierarchieinformationen		. . . . . of the pocket type
D21B 1/26 Hierarchieinformationen		. . . . Driving or feeding arrangements
D21B 1/28 Hierarchieinformationen		. . . . Dressers for mill stones, combined with the mill
D21B 1/30 Hierarchieinformationen		. . . Defibrating by other means
D21B 1/32 Hierarchieinformationen		. . . . of waste paper
D21B 1/34 Hierarchieinformationen		. . . . Kneading or mixing; Pulpers
D21B 1/36 Hierarchieinformationen		. . . . Explosive disintegration by sudden pressure reduction
D21B 1/38 Hierarchieinformationen		. Conserving the finely-divided cellulosic material
D21C Hierarchieinformationen		PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
D21D Hierarchieinformationen		TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE [5]
D21F Hierarchieinformationen		PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21G Hierarchieinformationen		CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES (winders or rewinders for finished products, means for adjustment of wrinkles or lateral extensions B65H)
D21H Hierarchieinformationen		PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR [5]
D21J Hierarchieinformationen		FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MÂCHÉ (manufacture of articles by dry processes B27N)
D99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
E Hierarchieinformationen		SECTION E — FIXED CONSTRUCTIONS
F Hierarchieinformationen		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		SECTION G — PHYSICS
H Hierarchieinformationen		SECTION H — ELECTRICITY

Zu vergleichende IPC-Stelle: Es wurden im Verzeichnis noch keine IPC-Stellen für die Vergleichsansicht vorgemerkt. [Version , Sprache ]