Patents for F16J 15 - Sealings (55,031)
04/1997
04/16/1997EP0768735A2 Gasket for sealing electromagnetic waves filled with a conductive material
04/16/1997EP0768459A1 Device for sealing a combustion chamber of a combustion engine
04/16/1997EP0642638B1 Unitized polytetrafluoroethylene radial lip seal
04/16/1997EP0627054B1 Lip seal with radially compressible support band
04/16/1997CN1147599A Oil seals and method of making thereof
04/16/1997CN1147598A Double-loop spiral-slot end sealing
04/15/1997US5620187 Contracting/expanding self-sealing cryogenic tube seals
04/10/1997WO1997013084A1 Rotary seal and/or bearing
04/10/1997WO1997012766A1 Ring-shaped element
04/10/1997DE19639928A1 Water pump for internal combustion engine in vehicle
04/10/1997DE19638682A1 Metal seal e.g. gasket used in internal combustion engine
04/09/1997EP0767329A1 Device for sealing an annular chamber
04/09/1997EP0753115A4 Annular seal element and dovetail groove
04/08/1997US5618050 Cylinder head gasket, in particular for an internal combustion engine and related manufacturing method
04/08/1997US5618049 Metallic gasket
04/08/1997US5618048 Piston ring seal having angled ends
04/08/1997US5618047 Molded gasket with a multiple component reinforcing element
04/08/1997US5617879 Sealing arrangement for a coolant union having a floating seal assembly
04/03/1997WO1997012125A2 Sealing element for sealing a gap and gas turbine facility
04/03/1997WO1997012015A1 Carbon composite material for tribological applications
04/03/1997DE19536718A1 Flat metal seal for cylinder heads in internal combustion engines
04/03/1997DE19536120A1 Slide ring seal for rollers
04/02/1997EP0766027A1 Seal assembly
04/02/1997EP0765619A1 Method of manufacturing a brush seal
04/02/1997EP0765447A1 Slide-ring packing
04/02/1997CN2251076Y Shaft sealing
04/02/1997CN2251075Y Double lip-clamping type rubber sealing ring
04/01/1997US5615898 Bead seal motorcycle gasket
04/01/1997US5615897 Gasket material layer including cork, fibers, rubber, and a rubber chemical
04/01/1997US5615896 Rubber encapsulated vee ring seal
04/01/1997US5615895 Seal arrangements
04/01/1997US5615894 Shaft seal ring and a method and a device of manufacturing same
04/01/1997US5615893 Split face mechanical sealing rings and their use
04/01/1997US5615479 Method of manufacturing a spherical annular seal
04/01/1997CA2074201C Sealing mechanism for a compressor housing
03/1997
03/27/1997DE19534962A1 Cylinder head gasket for combustion engines
03/26/1997EP0764681A1 Anti-bleed coating for silicone automobile gaskets
03/26/1997EP0678174B1 Sealing element made of metal
03/26/1997CN2250450Y Seal ring
03/26/1997CN2250449Y U-shape groove sealing ring for barrel
03/26/1997CN1145980A Metal gasket
03/25/1997US5613691 Sealing device for universal joint with integral sealing lips and cover portion
03/19/1997EP0763603A1 Sealing device for zone outlet/inlet of atmosphere equipment
03/19/1997CN2249845Y Hollow pressure adjusting oil sealer
03/19/1997CN1145460A Rotary sealing appts.
03/19/1997CN1145457A Liquid pump
03/18/1997US5611956 Polyureas, plasticizing and polyureyhanes
03/18/1997US5611659 Method and a device for reducing the gap between a static part and a movable part
03/18/1997US5611549 Gasket structure with tapered bolt area densification
03/18/1997US5611548 Sealing arrangement
03/18/1997US5611546 Labyrinth seal having a pressure inducing fan means
03/18/1997US5611545 Bearing seal with integral encoder, equipped with an information sensor
03/18/1997US5611368 Valve having magnetic force transmission apparatus
03/13/1997WO1997009549A1 Turbine seal
03/13/1997DE19532974A1 Flat seal of expanding graphite for water and steam etc.
03/12/1997EP0762022A1 Liquid pump seal
03/12/1997EP0762021A1 Lip seal
03/12/1997EP0762020A1 Sealing rope to provide a dynamic seal for axles and other movable engine and plant parts such as slidegates, valves, housings and other assemblies
03/12/1997EP0760801A1 Sealing of a safety filling and emptying valve for liquid, pasty and powdery substances
03/12/1997EP0607230B1 Spring loaded resin seal
03/12/1997CN1145141A Sealing member
03/12/1997CN1145108A Sealing structure for a bearing
03/11/1997US5610110 Sintered SiC shaped articles and mechanical packings comprised thereof
03/11/1997US5609708 Method of making a seal for shafts and valve stems
03/11/1997US5609468 For use with a pump
03/11/1997US5609345 Metal gasket with stepped intermediate plate
03/11/1997US5609344 Spiral gasket having a centering spring
03/11/1997US5609343 Sealing rings for spool valves
03/11/1997US5609342 Gas shaft seal with flexible converging sealing faces
03/11/1997US5608958 Gear box housing face repair
03/06/1997WO1997008462A1 Pump box with replaceable erosion protector
03/06/1997DE4345290C2 Adjustable sealing strip for hatch cover on ship
03/06/1997DE19634964A1 Metal sealing gasket especially for engines with two or more cylinders
03/06/1997DE19532549A1 Seal for use between shaft and machine housing
03/05/1997EP0760244A1 Linear pump
03/05/1997EP0606281B1 Seal arrangement
03/05/1997CN2248802Y Sealing means for active teeth speed reducing mechanism
03/05/1997CN2248801Y 弹性密封环 Elastic sealing ring
03/05/1997CN1144311A Gasket assembly for fluid coupling
03/04/1997US5607168 Seal incorporating a resilient sealing element
03/04/1997US5607167 Sealing member having concentric O-ring retainer filled with gel sealant
03/04/1997US5607166 Low friction fluid seal device with hinge and roll structure
03/04/1997US5607165 Sealing system for a valve having biassed sealant under pressure
02/1997
02/27/1997WO1997007351A1 Seal assembly
02/27/1997WO1997007350A1 Gel sealing articles
02/27/1997DE19531232A1 Metallic sealing gasket for internal combustion engine cylinder heads
02/27/1997DE19531055A1 Sealing device, e.g. for shock absorber
02/27/1997DE19527605A1 Brush seal for turbo engines esp gas turbine engines
02/26/1997CN2248272Y Mechanical sealing static ring
02/26/1997CN2248271Y Air-filling damping sealing separation ring
02/25/1997US5605626 Plate sieve changer
02/25/1997US5605436 Centrifugal pump
02/25/1997US5605342 Gaskets
02/25/1997US5605341 Knitting yarn for gland packing and gland packing made from the knitting yarn
02/25/1997US5605339 Non-contacting mechanical face seal
02/25/1997US5605338 Liquid pump seal
02/25/1997US5605337 Pivoting seal for oil-filled rotating machine
02/25/1997US5605028 Sealing joints between cementitious articles
02/20/1997WO1997006343A1 Self-aligning stuffing box for pumpjack units
02/20/1997DE19612564C1 Sewing machine