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IPC-Stelle: F27D 11/02 1-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
E Hierarchieinformationen		SECTION E — FIXED CONSTRUCTIONS
F Hierarchieinformationen		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F01 Hierarchieinformationen		ENGINES OR PUMPS
F01 Hierarchieinformationen		MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F02 Hierarchieinformationen		COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F03 Hierarchieinformationen		MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
F04 Hierarchieinformationen		POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F15 Hierarchieinformationen		ENGINEERING IN GENERAL
F15 Hierarchieinformationen		FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
F16 Hierarchieinformationen		ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F17 Hierarchieinformationen		STORING OR DISTRIBUTING GASES OR LIQUIDS
F21 Hierarchieinformationen		LIGHTING; HEATING
F21 Hierarchieinformationen		LIGHTING
F22 Hierarchieinformationen		STEAM GENERATION
F23 Hierarchieinformationen		COMBUSTION APPARATUS; COMBUSTION PROCESSES
F24 Hierarchieinformationen		HEATING; RANGES; VENTILATING
F25 Hierarchieinformationen		REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
F26 Hierarchieinformationen		DRYING
F27 Hierarchieinformationen		FURNACES; KILNS; OVENS; RETORTS [4]
F27B Hierarchieinformationen		FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS (combustion apparatus F23; electric heating H05B)
F27D Hierarchieinformationen		DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE (combustion apparatus F23; electric heating H05B)
F27D 1/00 Hierarchieinformationen		Casings; Linings; Walls; Roofs (refractory materials C04B; firebridges for combustion chambers F23M 3/00)
F27D 3/00 Hierarchieinformationen		Charging; Discharging; Manipulation of charge (conveying systems characterised by their application for specified purposes not otherwise provided for B65G 49/00; moving charge through a furnace F27B 9/14)
F27D 5/00 Hierarchieinformationen		Supports, screens, or the like for the charge within the furnace (travelling or movable supports F27D 3/12)
F27D 7/00 Hierarchieinformationen		Forming, maintaining, or circulating atmospheres in heating chambers
F27D 9/00 Hierarchieinformationen		Cooling of furnaces or of charges therein (F27D 1/00, F27D 3/00 take precedence)
F27D 11/00 Hierarchieinformationen		Arrangement of elements for electric heating in or on furnaces (electric heating per seH05B)
F27D 11/02 Hierarchieinformationen		. Ohmic resistance heating
F27D 11/04 Hierarchieinformationen		. . with direct passage of current through the material being heated
F27D 11/06 Hierarchieinformationen		. Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
F27D 11/08 Hierarchieinformationen		. Heating by electric discharge, e.g. arc discharge
F27D 11/10 Hierarchieinformationen		. . Disposition of electrodes (automatic control of temperature G05D 23/00; electric discharge apparatus H01T; arrangements for feeding or guiding electrodes H05B 7/10; automatic control of power by positioning of electrodes H05B 7/144) [3]
F27D 11/12 Hierarchieinformationen		. with electromagnetic fields acting directly on the material being heated
F27D 13/00 Hierarchieinformationen		Apparatus for preheating charges; Arrangements for preheating charges
F27D 15/00 Hierarchieinformationen		Handling or treating discharged material; Supports or receiving chambers therefor
F27D 17/00 Hierarchieinformationen		Arrangement for using waste heat (heat-exchangers per seF28); Arrangement for using, or disposing of, waste gases (removing fumes in general B08B 15/00)
F27D 19/00 Hierarchieinformationen		Arrangement of controlling devices
F27D 21/00 Hierarchieinformationen		Arrangement of monitoring devices; Arrangements of safety devices
F27D 25/00 Hierarchieinformationen		Devices for removing incrustations [2010.01]
F27D 27/00 Hierarchieinformationen		Stirring devices for molten material (F27D 3/14 takes precedence) [2010.01]
F27D 99/00 Hierarchieinformationen		Subject matter not provided for in other groups of this subclass [2010.01]
F28 Hierarchieinformationen		HEAT EXCHANGE IN GENERAL
F41 Hierarchieinformationen		WEAPONS; BLASTING
F41 Hierarchieinformationen		WEAPONS
F42 Hierarchieinformationen		AMMUNITION; BLASTING
F99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
G Hierarchieinformationen		SECTION G — PHYSICS
H Hierarchieinformationen		SECTION H — ELECTRICITY

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