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IPC-Stelle: F16K 31/38 3-Punkt Untergruppe [Version 2013.01, Sprache EN - English]

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Hierarchielinien

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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
F16B Hierarchieinformationen		DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING (couplings for transmitting rotation F16D)
F16C Hierarchieinformationen		SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS [5]
F16D Hierarchieinformationen		COUPLINGS FOR TRANSMITTING ROTATION (gearing for conveying rotation F16H, e.g. fluid gearing F16H 39/00-F16H 47/00); CLUTCHES (dynamo-electric clutches H02K 49/00; clutches using electrostatic attraction H02N 13/00); BRAKES (electrodynamic brake systems for vehicles in general B60L 7/00; dynamo-electric brakes H02K 49/00) [2]
F16F Hierarchieinformationen		SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
F16G Hierarchieinformationen		BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
F16H Hierarchieinformationen		GEARING
F16J Hierarchieinformationen		PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS
F16K Hierarchieinformationen		VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K 1/00		Constructional types
F16K 1/00 Hierarchieinformationen		Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (diaphragm valves F16K 7/00)
F16K 3/00 Hierarchieinformationen		Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing (F16K 5/00 takes precedence; in barrages or weirs E02B 8/04)
F16K 5/00 Hierarchieinformationen		Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary (taps of the lift-valve type F16K 1/00)
F16K 7/00 Hierarchieinformationen		Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage (container gates or closures operating by deformation of flexible walls B65D 90/56; means for plugging pipes or hoses F16L 55/10)
F16K 11/00 Hierarchieinformationen		Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid [4]
F16K 13/00 Hierarchieinformationen		Other constructional types of cut-off apparatus (means for plugging pipes or hoses F16L 55/10); Arrangements for cutting-off [4]
F16K 15/00		Functional types
F16K 15/00 Hierarchieinformationen		Check valves (valves specially adapted for inflatable balls A63B 41/00)
F16K 17/00 Hierarchieinformationen		Safety valves; Equalising valves (pressure relief devices for aerosol containers B65D 83/70)
F16K 21/00 Hierarchieinformationen		Fluid-delivery valves (specially adapted for aerosol containers B65D 83/44; for liquid handling B67D; for flushing devices for water-closets or the like E03D)
F16K 23/00 Hierarchieinformationen		Valves for preventing drip from nozzles
F16K 24/00 Hierarchieinformationen		Devices, e.g. valves, for venting or aerating enclosures (equalising valves F16K 17/00; arrangement or mounting in pipes or pipe systems F16L 55/07; venting or aerating as an additional function of steam traps or like apparatus F16T; ventilation of rooms, vehicles, see the appropriate subclass, e.g. F24F) [2]
F16K 25/00		Details
F16K 25/00 Hierarchieinformationen		Details relating to contact between valve members and seats (movement of valve members other than for opening and closing F16K 29/00; sealing constructions, see the appropriate groups according to the type of valve)
F16K 27/00 Hierarchieinformationen		Construction of housings (methods for welding housings B23K); Use of materials therefor
F16K 29/00 Hierarchieinformationen		Arrangements for movement of valve members other than for opening or closing the valve, e.g. for grinding-in, for preventing sticking
F16K 31/00 Hierarchieinformationen		Operating means; Releasing devices
F16K 31/02 Hierarchieinformationen		. electric; magnetic
F16K 31/04 Hierarchieinformationen		. . using a motor
F16K 31/05 Hierarchieinformationen		. . . specially adapted for operating hand-operated valves or for combined motor and hand operation
F16K 31/06 Hierarchieinformationen		. . using a magnet
F16K 31/08 Hierarchieinformationen		. . . using a permanent magnet
F16K 31/10 Hierarchieinformationen		. . . with additional mechanism between armature and closure member
F16K 31/11 Hierarchieinformationen		. . . . with additional hand operating means [2]
F16K 31/12 Hierarchieinformationen		. actuated by fluid (fluid-actuated check valves F16K 15/00; fluid-actuated safety valves F16K 17/00)
F16K 31/122 Hierarchieinformationen		. . the fluid acting on a piston (F16K 31/143, F16K 31/163, F16K 31/363, F16K 31/383 take precedence) [2]
F16K 31/124 Hierarchieinformationen		. . . servo actuated [2]
F16K 31/126 Hierarchieinformationen		. . the fluid acting on a diaphragm, bellows, or the like (F16K 31/145, F16K 31/165, F16K 31/365, F16K 31/385 take precedence) [2]
F16K 31/128 Hierarchieinformationen		. . . servo actuated [2]
F16K 31/14 Hierarchieinformationen		. . for mounting on, or in combination with, hand-actuated valves
F16K 31/143 Hierarchieinformationen		. . . the fluid acting on a piston
F16K 31/145 Hierarchieinformationen		. . . the fluid acting on a diaphragm
F16K 31/16 Hierarchieinformationen		. . with a mechanism, other than pulling- or pushing-rod, between fluid motor and closure member (with float F16K 31/18)
F16K 31/163 Hierarchieinformationen		. . . the fluid acting on a piston
F16K 31/165 Hierarchieinformationen		. . . the fluid acting on a diaphragm
F16K 31/18 Hierarchieinformationen		. . actuated by a float (floats F16K 33/00; float-actuated valves in steam-traps F16T 1/20, in boilers F22D 5/08)
F16K 31/20 Hierarchieinformationen		. . . actuating a lift valve
F16K 31/22 Hierarchieinformationen		. . . . with the float rigidly connected to the valve
F16K 31/24 Hierarchieinformationen		. . . . with a transmission with parts linked together from a single float to a single valve
F16K 31/26 Hierarchieinformationen		. . . . . with the valve guided for rectilinear movement and the float attached to a pivoted arm
F16K 31/28 Hierarchieinformationen		. . . . with two or more floats actuating one valve
F16K 31/30 Hierarchieinformationen		. . . actuating a gate valve or sliding valve
F16K 31/32 Hierarchieinformationen		. . . actuating a tap or cock
F16K 31/34 Hierarchieinformationen		. . . acting on pilot valve controlling the cut-off apparatus
F16K 31/36 Hierarchieinformationen		. . in which fluid from the conduit is constantly supplied to the fluid motor
F16K 31/363 Hierarchieinformationen		. . . the fluid acting on a piston (F16K 31/38 takes precedence)
F16K 31/365 Hierarchieinformationen		. . . the fluid acting on a diaphragm
F16K 31/38 Hierarchieinformationen		. . . in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side (F16K 31/40 takes precedence)
F16K 31/383 Hierarchieinformationen		. . . . the fluid acting on a piston
F16K 31/385 Hierarchieinformationen		. . . . the fluid acting on a diaphragm
F16K 31/40 Hierarchieinformationen		. . . with electrically-actuated member in the discharge of the motor
F16K 31/42 Hierarchieinformationen		. . by means of electrically-actuated members in the supply or discharge conduits of the fluid motor (F16K 31/40 takes precedence)
F16K 31/44 Hierarchieinformationen		. Mechanical actuating means
F16K 31/46 Hierarchieinformationen		. . for remote operation
F16K 31/48 Hierarchieinformationen		. . actuated by mechanical timing-device, e.g. with dash-pot (self-closing valves F16K 21/16)
F16K 31/50 Hierarchieinformationen		. . with screw-spindle
F16K 31/52 Hierarchieinformationen		. . with crank, eccentric, or cam
F16K 31/524 Hierarchieinformationen		. . . with a cam
F16K 31/528 Hierarchieinformationen		. . . with pin and slot
F16K 31/53 Hierarchieinformationen		. . with toothed gearing
F16K 31/54 Hierarchieinformationen		. . . with pinion and rack
F16K 31/56 Hierarchieinformationen		. . without stable intermediate position, e.g. with snap action
F16K 31/58 Hierarchieinformationen		. . comprising a movable discharge-nozzle
F16K 31/60 Hierarchieinformationen		. . Handles
F16K 31/62 Hierarchieinformationen		. . Pedals or like operating members, e.g. actuated by knee or hip
F16K 31/64 Hierarchieinformationen		. responsive to temperature variation (dependant on excessive temperature F16K 17/38; control of fire-fighting equipment A62C 37/00; devices for preventing bursting of water pipes by freezing E03B 7/10) [4]
F16K 31/66 Hierarchieinformationen		. . electrically or magnetically actuated, e.g. by magnets with variable magnetic characteristics [4]
F16K 31/68 Hierarchieinformationen		. . actuated by fluid pressure or volumetric variation in a confined chamber [4]
F16K 31/70 Hierarchieinformationen		. . mechanically actuated, e.g. by a bimetallic strip [4]
F16K 31/72 Hierarchieinformationen		. Operating means or releasing devices specifically adapted to enhance the speed of valve response [4]
F16K 33/00 Hierarchieinformationen		Floats for actuation of valves or other apparatus
F16K 35/00 Hierarchieinformationen		Means to prevent accidental or unauthorised actuation
F16K 37/00 Hierarchieinformationen		Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
F16K 39/00 Hierarchieinformationen		Devices for relieving the pressure on the sealing faces
F16K 41/00 Hierarchieinformationen		Spindle sealings
F16K 43/00 Hierarchieinformationen		Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
F16K 47/00 Hierarchieinformationen		Means in valves for absorbing fluid energy (for pipes F16L 55/00)
F16K 49/00 Hierarchieinformationen		Means in or on valves for heating or cooling (for pipes F16L 53/00; thermal insulation in connection with pipes or pipe systems F16L 59/16)
F16K 51/00 Hierarchieinformationen		Other details not peculiar to particular types of valves or cut-off apparatus
F16K 99/00
F16K 99/00 Hierarchieinformationen		Subject matter not provided for in other groups of this subclass [2006.01]
F16L Hierarchieinformationen		PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16M Hierarchieinformationen		FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
F16N Hierarchieinformationen		LUBRICATING
F16P Hierarchieinformationen		SAFETY DEVICES IN GENERAL
F16S Hierarchieinformationen		CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
F16T Hierarchieinformationen		STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
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]
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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