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IPC-Stelle: F04C 18/22 1-Punkt Untergruppe [Version 2024.01 (aktuell), Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		HUMAN NECESSITIES
B Hierarchieinformationen		PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		CHEMISTRY; METALLURGY
D Hierarchieinformationen		TEXTILES; PAPER
E Hierarchieinformationen		FIXED CONSTRUCTIONS
F Hierarchieinformationen		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
F04B Hierarchieinformationen		POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type F04C; non-positive-displacement pumps F04D; pumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped F04F)
F04C Hierarchieinformationen		ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS (engines driven by liquids F03C); ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps F02M)
F04C 2/00		Machines for liquids; Pumps for liquids or for liquids and elastic fluids [2011.01]
F04C 2/00 Hierarchieinformationen		Rotary-piston machines or pumps (with non-parallel axes of co-operating members F04C 3/00; with the working-chamber walls at least partly resiliently deformable F04C 5/00; with fluid ring or the like F04C 7/00; rotary-piston pumps specially adapted for elastic fluids F04C 18/00, F04C 19/00; rotary-piston machines or pumps in which the working-fluid is exclusively displaced by, or exclusively displaces, one or more reciprocating pistons F04B) [3, 2006.01]
F04C 3/00 Hierarchieinformationen		Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type (with the working-chamber walls at least partly resiliently deformable F04C 5/00; rotary-piston pumps with non-parallel axes of movement of co-operating members specially adapted for elastic fluids F04C 18/48) [1, 2006.01]
F04C 5/00 Hierarchieinformationen		Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable (such pumps specially adapted for elastic fluids F04C 18/00) [1, 2006.01]
F04C 7/00 Hierarchieinformationen		Rotary-piston machines or pumps with fluid ring or the like (such pumps specially adapted for elastic fluids F04C 19/00) [1, 2006.01]
F04C 9/00 Hierarchieinformationen		Oscillating-piston machines or pumps (such pumps specially adapted for elastic fluids F04C 21/00) [1, 2006.01]
F04C 11/00 Hierarchieinformationen		Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type (combinations of such pumps specially adapted for elastic fluids F04C 23/00); Pumping installations (F04C 13/00 takes precedence; specially adapted for elastic fluids F04C 23/00; fluid gearing F16H 39/00-F16H 47/00) [1, 2006.01]
F04C 13/00 Hierarchieinformationen		Adaptations of machines or pumps for special use, e.g. for extremely high pressures (of pumps specially adapted for elastic fluids F04C 25/00) [1, 2006.01]
F04C 14/00 Hierarchieinformationen		Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations (of pumps or pumping installations specially adapted for elastic fluids F04C 28/00) [2006.01]
F04C 15/00 Hierarchieinformationen		Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C 2/00-F04C 14/00 (of pumps specially adapted for elastic fluids F04C 18/00-F04C 29/00) [1, 2006.01]
F04C 18/00		Pumps specially adapted for elastic fluids
F04C 18/00 Hierarchieinformationen		Rotary-piston pumps specially adapted for elastic fluids (with fluid ring or the like F04C 19/00; rotary-piston pumps in which the working-fluid is exclusively displaced by one or more reciprocating pistons F04B) [3, 2006.01]
F04C 18/02 Hierarchieinformationen		. of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents [3, 2006.01]
F04C 18/04 Hierarchieinformationen		. . of internal-axis type [3, 2006.01]
F04C 18/06 Hierarchieinformationen		. . of other than internal-axis type (F04C 18/063 takes precedence) [3, 2006.01]
F04C 18/063 Hierarchieinformationen		. . with coaxially-mounted members having continuously-changing circumferential spacing between them [3, 2006.01]
F04C 18/067 Hierarchieinformationen		. . . having cam-and-follower type drive [3, 2006.01]
F04C 18/07 Hierarchieinformationen		. . . having crankshaft-and-connecting-rod type drive [3, 2006.01]
F04C 18/073 Hierarchieinformationen		. . . having pawl-and-ratchet type drive [3, 2006.01]
F04C 18/077 Hierarchieinformationen		. . . having toothed-gearing type drive [3, 2006.01]
F04C 18/08 Hierarchieinformationen		. of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing [3, 2006.01]
F04C 18/10 Hierarchieinformationen		. . of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member [3, 2006.01]
F04C 18/107 Hierarchieinformationen		. . . with helical teeth [3, 2006.01]
F04C 18/113 Hierarchieinformationen		. . . the inner member carrying rollers intermeshing with the outer member [3, 2006.01]
F04C 18/12 Hierarchieinformationen		. . of other than internal-axis type [3, 2006.01]
F04C 18/14 Hierarchieinformationen		. . . with toothed rotary pistons [3, 2006.01]
F04C 18/16 Hierarchieinformationen		. . . . with helical teeth, e.g. chevron-shaped, screw type [3, 2006.01]
F04C 18/18 Hierarchieinformationen		. . . . with similar tooth forms (F04C 18/16 takes precedence) [3, 2006.01]
F04C 18/20 Hierarchieinformationen		. . . . with dissimilar tooth forms (F04C 18/16 takes precedence) [3, 2006.01]
F04C 18/22 Hierarchieinformationen		. of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member [3, 2006.01]
F04C 18/24 Hierarchieinformationen		. of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions [3, 2006.01]
F04C 18/26 Hierarchieinformationen		. . of internal-axis type [3, 2006.01]
F04C 18/28 Hierarchieinformationen		. . of other than internal-axis type [3, 2006.01]
F04C 18/30 Hierarchieinformationen		. having the characteristics covered by two or more of groups F04C 18/02, F04C 18/08, F04C 18/22, F04C 18/24, F04C 18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members [3, 2006.01]
F04C 18/32 Hierarchieinformationen		. . having both the movement defined in group F04C 18/02 and relative reciprocation between the co-operating members [3, 2006.01]
F04C 18/324 Hierarchieinformationen		. . . with vanes hinged to the inner member and reciprocating with respect to the outer member [3, 2006.01]
F04C 18/328 Hierarchieinformationen		. . . . and hinged to the outer member [3, 2006.01]
F04C 18/332 Hierarchieinformationen		. . . with vanes hinged to the outer member and reciprocating with respect to the inner member [3, 2006.01]
F04C 18/336 Hierarchieinformationen		. . . . and hinged to the inner member [3, 2006.01]
F04C 18/34 Hierarchieinformationen		. . having the movement defined in group F04C 18/08 or F04C 18/22 and relative reciprocation between the co-operating members [3, 2006.01]
F04C 18/344 Hierarchieinformationen		. . . with vanes reciprocating with respect to the inner member [3, 2006.01]
F04C 18/348 Hierarchieinformationen		. . . . the vanes positively engaging, with circumferential play, an outer rotatable member [3, 2006.01]
F04C 18/352 Hierarchieinformationen		. . . . the vanes being pivoted on the axis of the outer member [3, 2006.01]
F04C 18/356 Hierarchieinformationen		. . . with vanes reciprocating with respect to the outer member [3, 2006.01]
F04C 18/36 Hierarchieinformationen		. . having both the movements defined in groups F04C 18/22 and F04C 18/24 [3, 2006.01]
F04C 18/38 Hierarchieinformationen		. . having the movement defined in group F04C 18/02 and having a hinged member (F04C 18/32 takes precedence) [3, 2006.01]
F04C 18/39 Hierarchieinformationen		. . . with vanes hinged to the inner as well as to the outer member [3, 2006.01]
F04C 18/40 Hierarchieinformationen		. . having the movement defined in group F04C 18/08 or F04C 18/22 and having a hinged member [3, 2006.01]
F04C 18/44 Hierarchieinformationen		. . . with vanes hinged to the inner member [3, 2006.01]
F04C 18/46 Hierarchieinformationen		. . . with vanes hinged to the outer member [3, 2006.01]
F04C 18/48 Hierarchieinformationen		. Rotary-piston pumps with non-parallel axes of movement of co-operating members [5, 2006.01]
F04C 18/50 Hierarchieinformationen		. . the axes being arranged at an angle of 90 degrees [5, 2006.01]
F04C 18/52 Hierarchieinformationen		. . . of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing [5, 2006.01]
F04C 18/54 Hierarchieinformationen		. . the axes being arranged otherwise than at an angle of 90 degrees [5, 2006.01]
F04C 18/56 Hierarchieinformationen		. . . of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing [5, 2006.01]
F04C 19/00 Hierarchieinformationen		Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids [1, 2006.01]
F04C 21/00 Hierarchieinformationen		Oscillating-piston pumps specially adapted for elastic fluids [1, 2006.01]
F04C 23/00 Hierarchieinformationen		Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids (F04C 25/00 takes precedence) [1, 2006.01]
F04C 25/00 Hierarchieinformationen		Adaptations for special use of pumps for elastic fluids [1, 2006.01]
F04C 27/00 Hierarchieinformationen		Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids [1, 2006.01]
F04C 28/00 Hierarchieinformationen		Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids [2006.01]
F04C 29/00 Hierarchieinformationen		Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups F04C 18/00-F04C 28/00 [1, 2006.01]
F04D Hierarchieinformationen		NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps F02M; ion pumps H01J 41/12; electrodynamic pumps H02K 44/02)
F04F Hierarchieinformationen		PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED (containers or packages with special means for dispensing liquid or semi-liquid contents by internal gaseous pressure B65D 83/14); SIPHONS [2]
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 OR RETORTS [4]
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		PHYSICS
H Hierarchieinformationen		ELECTRICITY

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