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IPC-Stelle: F16L 55/027 2-Punkt Untergruppe [Version 2024.01 (aktuell), Sprache EN - English]

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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
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
F16L Hierarchieinformationen		PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L 1/00 Hierarchieinformationen		Laying or reclaiming pipes; Repairing or joining pipes on or under water [1, 2, 5, 6, 2006.01]
F16L 3/00 Hierarchieinformationen		Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets (anchors for holding pipes on or under the ground F16L 1/06; noise absorbers in the form of specially adapted hangers or supports F16L 55/035; arrangements specially adapted for supporting insulated bodies F16L 59/12) [1, 5, 7, 2006.01]
F16L 5/00 Hierarchieinformationen		Devices for use where pipes, cables or protective tubing pass through walls or partitions (installations of electric cables or lines through walls, floors or ceilings H02G 3/22) [1, 2006.01]
F16L 7/00 Hierarchieinformationen		Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic (sleeves for supporting pipes, cables or protective tubing, between relatively movable points F16L 3/01) [1, 5, 2006.01]
F16L 9/00		Pipes
F16L 9/00 Hierarchieinformationen		Rigid pipes [1, 2006.01]
F16L 11/00 Hierarchieinformationen		Hoses, i.e. flexible pipes [1, 5, 2006.01]
F16L 13/00		Pipe joints; Hose nipples [2]
F16L 13/00 Hierarchieinformationen		Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints (joints for rigid pipes of plastics F16L 47/00) [1, 2006.01]
F16L 15/00 Hierarchieinformationen		Screw-threaded joints; Forms of screw-threads for such joints [1, 2006.01]
F16L 17/00 Hierarchieinformationen		Joints with packing adapted to sealing by fluid pressure [1, 2006.01]
F16L 19/00 Hierarchieinformationen		Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts (F16L 17/00 takes precedence; if using bolts or equivalent connecting means F16L 23/00; connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L 47/00) [1, 2006.01]
F16L 21/00 Hierarchieinformationen		Joints with sleeve or socket (F16L 13/00, F16L 17/00, F16L 19/00 take precedence; connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L 47/00; specially adapted for pipes of brittle material F16L 49/00) [1, 2006.01]
F16L 23/00 Hierarchieinformationen		Flanged joints (F16L 13/00, F16L 17/00, F16L 19/00 take precedence; adjustable joints F16L 27/00; for hoses F16L 33/00; couplings of the quick-acting type F16L 37/00; for double-walled or multi-channel pipes, or pipe assemblies F16L 39/00; connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L 47/00; specially adapted for pipes of brittle material F16L 49/00) [1, 2006.01]
F16L 25/00 Hierarchieinformationen		Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L 13/00-F16L 23/00 (adjustable or allowing movement F16L 27/00; with fluid cut-off means F16L 29/00; quick-acting F16L 37/00; for double-walled or multi-channel pipes F16L 39/00; connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L 47/00; specially adapted for pipes of brittle material F16L 49/00) [1, 2006.01]
F16L 27/00 Hierarchieinformationen		Adjustable joints; Joints allowing movement (of the quick-acting type F16L 37/50; for double-walled or multi-channel pipes or pipe assemblies F16L 39/04) [1, 5, 2006.01]
F16L 29/00 Hierarchieinformationen		Joints with fluid cut-off means (quick-acting joints with cut-off means F16L 37/28) [1, 2006.01]
F16L 31/00 Hierarchieinformationen		Arrangements for connecting hoses to one another or to flexible sleeves (F16L 33/00 takes precedence) [1, 2006.01]
F16L 33/00 Hierarchieinformationen		Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses (connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics F16L 47/00) [1, 2006.01]
F16L 35/00 Hierarchieinformationen		Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices [1, 2006.01]
F16L 37/00 Hierarchieinformationen		Couplings of the quick-acting type (radially-binding sleeves F16L 17/04, F16L 21/06; connecting hoses to rigid members F16L 33/00) [1, 2006.01]
F16L 39/00 Hierarchieinformationen		Joints or fittings for double-walled or multi-channel pipes or pipe assemblies [1, 2006.01]
F16L 41/00 Hierarchieinformationen		Branching pipes; Joining pipes to walls (F16L 39/00 takes precedence) [1, 2006.01]
F16L 43/00 Hierarchieinformationen		Bends; Siphons (with cleaning apertures F16L 45/00) [1, 2006.01]
F16L 45/00 Hierarchieinformationen		Pipe units with cleaning aperture and closure therefor [1, 2006.01]
F16L 47/00 Hierarchieinformationen		Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics [1, 2006.01]
F16L 49/00 Hierarchieinformationen		Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware [1, 2006.01]
F16L 51/00
F16L 51/00 Hierarchieinformationen		Expansion-compensation arrangements for pipe-lines (telescopic pipes F16L 27/12) [1, 2006.01]
F16L 53/00 Hierarchieinformationen		Heating of pipes or pipe systems; Cooling of pipes or pipe systems [1, 2006.01, 2018.01]
F16L 55/00 Hierarchieinformationen		Devices or appurtenances for use in, or in connection with, pipes or pipe systems (F16L 1/00-F16L 53/00, F16L 57/00, F16L 59/00 take precedence; repairing or joining pipes on or under water F16L 1/26; cleaning of pipes B08B 9/02, e.g. removal of blockages B08B 9/027; devices for preventing bursting of water pipes by freezing E03B 7/10) [1, 2006.01]
F16L 55/02 Hierarchieinformationen		. Energy absorbers; Noise absorbers [1, 2006.01]
F16L 55/027 Hierarchieinformationen		. . Throttle passages [5, 2006.01]
F16L 55/033 Hierarchieinformationen		. . Noise absorbers (F16L 55/027 takes precedence) [5, 2006.01]
F16L 55/035 Hierarchieinformationen		. . . in the form of specially adapted hangers or supports [7, 2006.01]
F16L 55/04 Hierarchieinformationen		. Devices damping pulsations or vibrations in fluids [1, 2006.01]
F16L 55/045 Hierarchieinformationen		. . specially adapted to prevent or minimise the effects of water hammer [5, 2006.01]
F16L 55/05 Hierarchieinformationen		. . . Buffers therefor [5, 2006.01]
F16L 55/052 Hierarchieinformationen		. . . . Pneumatic reservoirs [7, 2006.01]
F16L 55/053 Hierarchieinformationen		. . . . . the gas in the reservoir being separated from the fluid in the pipe [7, 2006.01]
F16L 55/054 Hierarchieinformationen		. . . . . . the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane [7, 2006.01]
F16L 55/055 Hierarchieinformationen		. . . Valves therefor [5, 2006.01]
F16L 55/07 Hierarchieinformationen		. Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining (apparatus for draining F16T) [2, 2006.01]
F16L 55/09 Hierarchieinformationen		. Air-conditioning, e.g. de-watering, in pneumatic systems [1, 2006.01]
F16L 55/10 Hierarchieinformationen		. Means for stopping flow in pipes or hoses (F16L 29/00, F16L 37/28 take precedence; valves F16K) [1, 7, 2006.01]
F16L 55/103 Hierarchieinformationen		. . by temporarily freezing liquid sections in the pipe [7, 2006.01]
F16L 55/105 Hierarchieinformationen		. . Closing devices introduced radially into the pipe or hose [5, 2006.01]
F16L 55/11 Hierarchieinformationen		. . Plugs [5, 2006.01]
F16L 55/115 Hierarchieinformationen		. . Caps [5, 2006.01]
F16L 55/12 Hierarchieinformationen		. . by introducing into the pipe a member expandable in situ (inflatable cut-off valves F16K 7/10) [1, 2006.01]
F16L 55/124 Hierarchieinformationen		. . . introduced radially into the pipe or hose [5, 2006.01]
F16L 55/128 Hierarchieinformationen		. . . introduced axially into the pipe or hose [5, 2006.01]
F16L 55/13 Hierarchieinformationen		. . . . the closure device being a plug fixed by plastic deformation [7, 2006.01]
F16L 55/132 Hierarchieinformationen		. . . . the closure device being a plug fixed by radially deforming the packing [5, 2006.01]
F16L 55/134 Hierarchieinformationen		. . . . . by means of an inflatable packing [7, 2006.01]
F16L 55/136 Hierarchieinformationen		. . . . the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like [5, 2006.01]
F16L 55/16 Hierarchieinformationen		. Devices for covering leaks in pipes or hoses, e.g. hose-menders [1, 7, 2006.01]
F16L 55/162 Hierarchieinformationen		. . from inside the pipe (specially adapted for bends, branch units, branching pipes, or the like F16L 55/179) [5, 7, 2006.01]
F16L 55/163 Hierarchieinformationen		. . . a ring, a band or a sleeve being pressed against the inner surface of the pipe [7, 2006.01]
F16L 55/164 Hierarchieinformationen		. . . a sealing fluid being introduced in the pipe (F16L 55/1645 takes precedence) [7, 2006.01]
F16L 55/1645 Hierarchieinformationen		. . . a sealing material being introduced inside the pipe by means of a tool moving in the pipe [7, 2006.01]
F16L 55/165 Hierarchieinformationen		. . . a pipe being inserted in the damaged section [5, 7, 2006.01]
F16L 55/168 Hierarchieinformationen		. . from outside the pipe (specially adapted for bends, branch units, branching pipes, or the like F16L 55/179) [5, 7, 2006.01]
F16L 55/17 Hierarchieinformationen		. . . by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose [5, 7, 2006.01]
F16L 55/172 Hierarchieinformationen		. . . . the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut [5, 7, 2006.01]
F16L 55/175 Hierarchieinformationen		. . . by using materials which fill a space around the pipe before hardening [5, 7, 2006.01]
F16L 55/178 Hierarchieinformationen		. . . by clamping an outer gasket against a joint with sleeve or socket [5, 7, 2006.01]
F16L 55/179 Hierarchieinformationen		. . specially adapted for bends, branch units, branching pipes or the like [7, 2006.01]
F16L 55/18 Hierarchieinformationen		. Appliances for use in repairing pipes (F16L 55/10 takes precedence) [1, 2006.01]
F16L 55/24 Hierarchieinformationen		. Preventing accumulation of dirt or other matter in pipes, e.g. by traps, by strainers [1, 2006.01]
F16L 55/26 Hierarchieinformationen		. Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means [5, 2006.01]
F16L 55/28 Hierarchieinformationen		. . Constructional aspects [6, 2006.01]
F16L 55/30 Hierarchieinformationen		. . . of the propulsion means, e.g. towed by cables [6, 2006.01]
F16L 55/32 Hierarchieinformationen		. . . . being self-contained [6, 2006.01]
F16L 55/34 Hierarchieinformationen		. . . . . the pig or mole being moved step by step [6, 2006.01]
F16L 55/36 Hierarchieinformationen		. . . . . jet driven [6, 2006.01]
F16L 55/38 Hierarchieinformationen		. . . . driven by fluid pressure [6, 2006.01]
F16L 55/40 Hierarchieinformationen		. . . of the body [6, 2006.01]
F16L 55/42 Hierarchieinformationen		. . . . gelled or degradable [6, 2006.01]
F16L 55/44 Hierarchieinformationen		. . . . expandable [6, 2006.01]
F16L 55/46 Hierarchieinformationen		. . Launching or retrieval of pigs or moles [6, 2006.01]
F16L 55/48 Hierarchieinformationen		. . Indicating the position of the pig or mole in the pipe or conduit [6, 2006.01]
F16L 57/00 Hierarchieinformationen		Protection of pipes or objects of similar shape against external or internal damage or wear (supporting of pipes inside other pipes or sleeves F16L 7/00; used in connection with end fittings of hoses F16L 35/00; protection of pipes or pipe fittings against corrosion or incrustation F16L 58/00; protection thereof during transport B65D 59/00) [1, 2006.01]
F16L 58/00 Hierarchieinformationen		Protection of pipes or pipe fittings against corrosion or incrustation (compound tubes F16L 9/14) [1, 2006.01]
F16L 59/00 Hierarchieinformationen		Thermal insulation in general [1, 2006.01]
F16L 101/00		Indexing scheme associated with groups F16L 55/26-F16L 55/48, relating to uses and applications of pigs or moles. [6]
F16L 101/00 Hierarchieinformationen		Uses or applications of pigs or moles [6, 2006.01]
F16M Hierarchieinformationen		FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; 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 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

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