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IPC-Stelle: C21D 9/70 1-Punkt Untergruppe [Version 2013.01, Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
C01 Hierarchieinformationen		CHEMISTRY
C01 Hierarchieinformationen		INORGANIC CHEMISTRY
C02 Hierarchieinformationen		TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C03 Hierarchieinformationen		GLASS; MINERAL OR SLAG WOOL
C04 Hierarchieinformationen		CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES [4]
C05 Hierarchieinformationen		FERTILISERS; MANUFACTURE THEREOF [4]
C06 Hierarchieinformationen		EXPLOSIVES; MATCHES
C07 Hierarchieinformationen		ORGANIC CHEMISTRY [2]
C08 Hierarchieinformationen		ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C09 Hierarchieinformationen		DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C10 Hierarchieinformationen		PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C11 Hierarchieinformationen		ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C12 Hierarchieinformationen		BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C13 Hierarchieinformationen		SUGAR INDUSTRY [4]
C14 Hierarchieinformationen		SKINS; HIDES; PELTS; LEATHER
C21 Hierarchieinformationen		METALLURGY
C21 Hierarchieinformationen		METALLURGY OF IRON
C21B Hierarchieinformationen		MANUFACTURE OF IRON OR STEEL (preliminary treatment of ferrous ores or scrap C22B 1/00; electric heating H05B)
C21C Hierarchieinformationen		PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL (refining or remelting metals in general C22B 9/00); TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
C21D Hierarchieinformationen		MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS (cementation by diffusion processes C23C; surface treatment of metallic material involving at least one process provided for in class C23 and at least one process covered by this subclass C23F 17/00; unidirectional solidification of eutectic materials or unidirectional demixing of eutectoid materials C30B)
C21D 1/00 Hierarchieinformationen		General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering (furnaces in general F27; electric heating H05B)
C21D 3/00 Hierarchieinformationen		Diffusion processes for extraction of non-metals; Furnaces therefor (local protective coatings C21D 1/72; furnaces in general F27)
C21D 5/00 Hierarchieinformationen		Heat treatment of cast-iron
C21D 6/00 Hierarchieinformationen		Heat treatment of ferrous alloys [2]
C21D 7/00 Hierarchieinformationen		Modifying the physical properties of iron or steel by deformation (apparatus for mechanical working of metal B21, B23, B24)
C21D 8/00 Hierarchieinformationen		Modifying the physical properties by deformation combined with, or followed by, heat treatment (hardening articles or materials formed by forging or rolling with no further heating beyond that required for the formation C21D 1/02) [3]
C21D 9/00 Hierarchieinformationen		Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles; Furnaces therefor (furnaces in general F27)
C21D 9/02 Hierarchieinformationen		. for springs
C21D 9/04 Hierarchieinformationen		. for rails (apparatus for heat treatment of railway rails on the spot E01B 31/18)
C21D 9/06 Hierarchieinformationen		. . with diminished tendency to become wavy
C21D 9/08 Hierarchieinformationen		. for tubular bodies or pipes
C21D 9/10 Hierarchieinformationen		. . shotgun barrels
C21D 9/12 Hierarchieinformationen		. . barrels for ordnance
C21D 9/14 Hierarchieinformationen		. . wear- or pressure-resistant pipes
C21D 9/16 Hierarchieinformationen		. for explosive shells
C21D 9/18 Hierarchieinformationen		. for knives, scythes, scissors, or like hand cutting tools
C21D 9/20 Hierarchieinformationen		. for blades for skates
C21D 9/22 Hierarchieinformationen		. for drills; for milling cutters; for machine cutting tools
C21D 9/24 Hierarchieinformationen		. for saw blades
C21D 9/26 Hierarchieinformationen		. for needles; for teeth for card-clothing
C21D 9/28 Hierarchieinformationen		. for plain shafts
C21D 9/30 Hierarchieinformationen		. for crankshafts; for camshafts
C21D 9/32 Hierarchieinformationen		. for gear wheels, worm wheels, or the like
C21D 9/34 Hierarchieinformationen		. for tyres; for rims
C21D 9/36 Hierarchieinformationen		. for balls; for rollers
C21D 9/38 Hierarchieinformationen		. for roll bodies
C21D 9/40 Hierarchieinformationen		. for rings; for bearing races
C21D 9/42 Hierarchieinformationen		. for armour plate
C21D 9/44 Hierarchieinformationen		. for equipment for lining mine shafts, e.g. segments, rings, props
C21D 9/46 Hierarchieinformationen		. for sheet metals
C21D 9/48 Hierarchieinformationen		. . deep-drawing sheets
C21D 9/50 Hierarchieinformationen		. for welded joints
C21D 9/52 Hierarchieinformationen		. for wires; for strips
C21D 9/54 Hierarchieinformationen		. . Furnaces for treating strips or wire
C21D 9/56 Hierarchieinformationen		. . . Continuous furnaces for strip or wire
C21D 9/567 Hierarchieinformationen		. . . . with heating in fluidised beds [3]
C21D 9/573 Hierarchieinformationen		. . . . with cooling [3]
C21D 9/58 Hierarchieinformationen		. . . . with heating by baths
C21D 9/60 Hierarchieinformationen		. . . . with induction heating
C21D 9/62 Hierarchieinformationen		. . . . with direct resistance heating
C21D 9/63 Hierarchieinformationen		. . . . the strip being supported by a cushion of gas [3]
C21D 9/64 Hierarchieinformationen		. . . Patenting furnaces
C21D 9/66 Hierarchieinformationen		. . . Tower-type furnaces
C21D 9/663 Hierarchieinformationen		. . . Bell-type furnaces [3]
C21D 9/665 Hierarchieinformationen		. . . . inverted or side-facing [3]
C21D 9/667 Hierarchieinformationen		. . . . Multi-station furnaces [3]
C21D 9/67 Hierarchieinformationen		. . . . . adapted for treating the charge in vacuum or special atmosphere [3]
C21D 9/673 Hierarchieinformationen		. . . . Details, accessories, or equipment peculiar to bell-type furnaces [3]
C21D 9/675 Hierarchieinformationen		. . . . Arrangements of charging or discharging devices [3]
C21D 9/677 Hierarchieinformationen		. . . . Arrangements of heating devices [3]
C21D 9/68 Hierarchieinformationen		. . . Furnace coilers; Hot coilers (cold coilers B21C)
C21D 9/70 Hierarchieinformationen		. Furnaces for ingots, i.e. soaking pits
C21D 10/00 Hierarchieinformationen		Modifying the physical properties by methods other than heat treatment or deformation [3]
C21D 11/00 Hierarchieinformationen		Process control or regulation for heat treatments (controlling or regulating in general G05) [2]
C22 Hierarchieinformationen		METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C23 Hierarchieinformationen		COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL [2]
C25 Hierarchieinformationen		ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR [4]
C30 Hierarchieinformationen		CRYSTAL GROWTH [3]
C40 Hierarchieinformationen		COMBINATORIAL TECHNOLOGY [2006.01]
C40 Hierarchieinformationen		COMBINATORIAL TECHNOLOGY [2006.01]
C99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
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

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