| Patents for F16J 15 - Sealings (55,031) |
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| 01/10/1989 | US4796922 Subsea multiway hydraulic connector |
| 01/10/1989 | US4796897 Head gasket with beam-functioning fire ring |
| 01/10/1989 | US4796896 Multi-stage elastomeric seal with retainer |
| 01/10/1989 | US4796895 Self adjusting seal for high pressure supply line |
| 01/10/1989 | US4796351 Gaskets |
| 01/05/1989 | DE3819879A1 Method and arrangement for tightening braided packings |
| 01/05/1989 | DE3721145A1 Lubricating system for the aft stern tube seal on screw-driven seagoing ships |
| 01/05/1989 | DE3720838A1 Flat packing, particularly a cylinder head gasket |
| 01/05/1989 | DE3720224A1 Seal for sealing off stationary surfaces, especially a flange gasket |
| 01/04/1989 | EP0297976A1 Sealed transmission device using metallic bellows, especially for single quarter turn valves |
| 01/04/1989 | EP0297878A2 Compact Long-life magnetic fluid seal |
| 01/04/1989 | EP0297450A2 Seal arrangement |
| 01/04/1989 | EP0297381A1 Sealing arrangement for a shaft |
| 01/04/1989 | EP0297322A2 Sealing device for roll bearing in skin pass mills |
| 01/04/1989 | EP0297166A1 Lip seal |
| 01/04/1989 | CN1030127A Safety device of seal construction for shaft particularly adapted for shaft-tube of ship's propulsion system |
| 01/04/1989 | CN1030058A Protective device for the stern tube seal of propeller driven ship |
| 01/03/1989 | US4795572 Hermetic sealing in papermaking |
| 01/03/1989 | US4795419 Centrifuge |
| 01/03/1989 | US4795273 Propeller shaft bearing arrangement |
| 01/03/1989 | US4795174 High temperature-high pressure gasket assembly |
| 01/03/1989 | US4795173 Double O-ring sealing arrangement |
| 01/03/1989 | US4795172 Grease seal for a power screw system |
| 01/03/1989 | US4795171 Self-pressurized shaft or closure seal |
| 01/03/1989 | US4795170 Packing arrangement for sealing the surface of a rotary drum like object |
| 01/03/1989 | US4795169 Radially stable mechanical face seals |
| 01/03/1989 | US4795168 Magnetic seal assembly |
| 01/03/1989 | US4795167 Mechanical seal |
| 01/03/1989 | US4795166 High)temperature resistant seal between flanged pipes |
| 01/03/1989 | US4794850 Fluid pressure servomotor |
| 01/03/1989 | US4794751 Sealing of apparatus with continuous product transport |
| 01/03/1989 | CA1248153A1 Stuffing boxes |
| 01/03/1989 | CA1248070A1 Sealing ring for a centrifugal separator |
| 01/03/1989 | CA1248008A1 Leak proof, high pressure, high velocity fluid jet cutting nozzle |
| 12/29/1988 | WO1988010385A1 O-ring seals, articles of manufacture incorporating the same and methods of making and using the same |
| 12/28/1988 | EP0296465A2 Sealing system for combustion engine cooling system |
| 12/28/1988 | CN88211320U Sealing element made from metal and expanding graphite composite packing |
| 12/28/1988 | CA1247669A Plastic profiled sealing element for household refrigeration appliances |
| 12/28/1988 | CA1247402A Porous metal abradable seal material |
| 12/27/1988 | US4793768 Seal and turbine mount |
| 12/27/1988 | US4793621 Sliding sleeve seal assembly incorporating replaceable elastomeric element |
| 12/27/1988 | US4793620 Sealing arrangement for the closure of a gap |
| 12/27/1988 | US4793424 Self-lubricating well tools and seal elements therefor |
| 12/27/1988 | US4793242 Brake Booster with a seal and guide unit |
| 12/22/1988 | DE3719484A1 Gasket of graphite material |
| 12/22/1988 | DE3719189A1 Sealing ring |
| 12/22/1988 | DE3718569A1 Flat gasket |
| 12/21/1988 | EP0295479A1 Sealing joint |
| 12/21/1988 | EP0295473A2 Reactor coolant pump hydrostatic sealing assembly with improved hydraulic balance |
| 12/21/1988 | CN88202834U Wind sealing for reciprocating fire grate |
| 12/21/1988 | CN87107873A Single-row sealing ring |
| 12/21/1988 | CN87103892A Balancing membrane separate body cooperation type sealing system |
| 12/20/1988 | US4792911 Diagnostic apparatus for an electric generator seal oil system |
| 12/20/1988 | US4792491 Pressing bonding graphite release agent into gasket |
| 12/20/1988 | US4792243 Bearing |
| 12/20/1988 | US4792242 Tight bearing suitable for exceptionally heavy duty conditions |
| 12/20/1988 | US4792146 Radially compliant - zero net thermal radial taper mechanical face seal |
| 12/20/1988 | US4791987 Wellhead seal |
| 12/20/1988 | US4791897 In an internal combustion engine |
| 12/20/1988 | CA1247180A1 Ferrofluid bearing and seal apparatus |
| 12/20/1988 | CA1247160A1 Floating seal for closing a cavity |
| 12/20/1988 | CA1247159A1 Shaft seal |
| 12/15/1988 | WO1988009900A1 Automatic dipsenser of lubricants or similar |
| 12/15/1988 | WO1988009891A1 Spiral-groove seal system for high vapor-pressure liquids |
| 12/15/1988 | WO1988009890A1 Screw-type valve housing |
| 12/15/1988 | DE3718559A1 Flat seal, in particular cylinder-head gasket, for internal-combustion engines |
| 12/15/1988 | DE3718419A1 Schutzvorrichtung fuer die stevenrohrabdichtung von propellerangetriebenen schiffen Ships guard for the steve pipe sealing of propeller-driven |
| 12/15/1988 | DE3718411A1 Sicherheitseinrichtung an einer abdichtungsanordnung fuer rotierende wellen, insbesondere fuer stevenrohre von schiffsantrieben Safety device on a sealing arrangement for rotating waves, especially for steve pipes of ship drives |
| 12/15/1988 | DE3716862A1 Arrangement for sealing rotating shafts |
| 12/14/1988 | EP0294452A1 Sealing device with ferrous fluid |
| 12/14/1988 | CN88103609A Horizontal sealing device with float and double-row sealing rings |
| 12/13/1988 | US4790734 Radial seal of a rotary piston engine |
| 12/13/1988 | US4790681 Holding ring for seal bellows on track rods of motor vehicles |
| 12/13/1988 | US4790673 Rock neck bearing assembly and inner bearing component therefor |
| 12/13/1988 | US4790544 Expansible seal |
| 12/13/1988 | US4790543 Sealing device governed by centrifugal force |
| 12/13/1988 | US4790542 Furnace front wall seals |
| 12/13/1988 | US4790165 Feed-through element for a vacuum apparatus |
| 12/08/1988 | DE3717781A1 Process for the production of sealing rings |
| 12/08/1988 | DE3717725A1 Apparatus for the fermentation of organic substances |
| 12/07/1988 | EP0294279A1 Sealed enclosure having a shaft exit |
| 12/07/1988 | EP0294224A2 Bakeable vacuum systems |
| 12/07/1988 | EP0294084A2 Retaining clip for engine subassembly |
| 12/07/1988 | EP0293862A2 Sealing arrangement |
| 12/07/1988 | EP0293431A1 Rotary seal |
| 12/07/1988 | EP0142519B1 Mechanical seal flush agitator and wear monitor for mechanical seals |
| 12/06/1988 | US4789168 Sealing bush with a sealing packing for high pressures and temperatures |
| 12/06/1988 | US4789167 Pipe gasket with reinforcing means in its base self-energizing |
| 12/06/1988 | US4789166 Rotary shaft wave seal |
| 12/06/1988 | US4789165 Pressure compensating seal |
| 12/06/1988 | US4789164 Sealing device |
| 12/06/1988 | US4789077 Closure apparatus for a high pressure vessel |
| 12/06/1988 | CA1246111A1 Abrasive/abradable gas path seal system |
| 12/06/1988 | CA1246110A1 Rotary shaft seal |
| 12/01/1988 | WO1988009456A1 Mechanical face seal means having centering means |
| 12/01/1988 | DE3817112A1 Sealing material and cylinder head gasket |
| 12/01/1988 | DE3715992A1 Process for producing an annular sealing cover which is U-shaped in profile from polytetrafluoroethylene |
| 11/30/1988 | EP0293140A2 Brush seals |
| 11/29/1988 | US4788381 Device for sealing between two metal plates used as electromagnetic field screens |
| 11/29/1988 | US4787831 Dual seal system for roots blower |