| Patents for F16J 15 - Sealings (55,031) |
|---|
| 01/16/1991 | EP0408117A1 Seal device between two mutually pivoted mechanical parts, in particular the crawler track links of tracked vehicles |
| 01/16/1991 | EP0407843A1 Cylinder gasket for an internal combustion engine |
| 01/16/1991 | EP0407765A1 Head gasket with sealing rings having multi-stage compressibility |
| 01/15/1991 | US4985476 RTV 1K compositions which are stable in storage in the absence of moisture and form elastomers which can be painted |
| 01/15/1991 | US4984908 Pre-seal for magnetic liquid seal for an anti-friction bearing |
| 01/15/1991 | US4984828 Device for sealing the end of a flexible collar to a flexible tubular wall |
| 01/15/1991 | US4984812 Oil seal assembly |
| 01/15/1991 | US4984811 Pressure control system for stern tube seals |
| 01/10/1991 | DE3920482A1 Shaft seal with at least one sealing ring - has sealing lips with at least two housing sections and annular chamber |
| 01/10/1991 | DE3920475A1 Seal formed from generating surface - is fitted on axle, has reinforcement, and is positioned in groove of valve closure piece |
| 01/10/1991 | CA2013926A1 Leaf seals |
| 01/09/1991 | EP0407293A1 Static sealing system between two flat casing faces |
| 01/09/1991 | EP0407261A1 Belt transmission tensioner |
| 01/09/1991 | EP0407090A1 Steel laminate gasket |
| 01/09/1991 | EP0406730A1 Cylinder head gusket |
| 01/09/1991 | EP0406646A2 Fluid seal structure |
| 01/09/1991 | EP0406520A2 Ferrofluidic seal for a shaft |
| 01/09/1991 | CN2069053U Radial side surface fraction seal device for ship shafts |
| 01/09/1991 | CN2069052U Radial labyrinth seal for rotory shaft |
| 01/09/1991 | CN1048445A Gasket for leaktight locked joints |
| 01/09/1991 | CN1048444A Gasket with annular anchoring heel |
| 01/09/1991 | CN1011159B Sealing for shaft, particularly suitable for shaft seal assembly for shaft lute of ship |
| 01/08/1991 | US4983060 Appliance for the treatment of textile floor coverings |
| 01/08/1991 | US4982889 Floating dual direction seal assembly |
| 01/08/1991 | CA2020094A1 Ferrofluid seal for a shaft |
| 01/02/1991 | EP0406145A1 Seal assembly for locked sealed joints |
| 01/02/1991 | EP0406144A1 Seal assembly with an annular anchor bead |
| 01/02/1991 | EP0405750A1 Floating valve stem seal |
| 01/02/1991 | EP0405731A2 Annular seal |
| 01/02/1991 | EP0405083A1 End cross seal for controllable deflection roller |
| 01/02/1991 | EP0404826A1 Differential surface roughness dynamic seals and bearings |
| 01/02/1991 | CN2068635U Pipe orifice sealing fitting |
| 01/02/1991 | CN2068608U Detachable pipeline pump |
| 01/02/1991 | CN1048242A Conveying cylinder bearing of drafting head in stretching sliver machine |
| 01/02/1991 | CN1011061B Sealing device of magnetic fluid |
| 01/02/1991 | CN1011060B Moveable o-ring closure assembly |
| 01/01/1991 | US4981900 Ethylene-propylene-diene terpolymer |
| 01/01/1991 | US4981304 Reactor coolant pump auxiliary flexible vacuum seal for reactor coolant system vacuum degasification |
| 01/01/1991 | US4981303 Sealing device |
| 01/01/1991 | US4981174 Leakproof stuffing box with external lubrication for polish rod |
| 01/01/1991 | CN1015281B Centrifugal machinery stop working sealing device |
| 12/31/1990 | CA2016758A1 Annular seal |
| 12/27/1990 | WO1990015640A1 Cardiac assist pump |
| 12/27/1990 | EP0404614A1 Sealing joint for assembly on the edge of a component such as a panel |
| 12/27/1990 | EP0404358A2 Mechanical face seals |
| 12/27/1990 | EP0404266A1 Bushing |
| 12/27/1990 | EP0403676A1 Mechanical seal |
| 12/27/1990 | EP0403674A1 Seal |
| 12/27/1990 | CA1278321C Anti-blowout seal |
| 12/26/1990 | CN2068172U Maze type seal device for bicycle |
| 12/26/1990 | CN1048083A Crosswise seal for end of roller in control deflection |
| 12/26/1990 | CN1011004B Terminal pin seal for hermetic terminal assembly |
| 12/25/1990 | US4980516 Electromagnetic-shielding gasket |
| 12/25/1990 | US4980117 Reactor vessel O-ring spring clip |
| 12/25/1990 | US4979875 Centrifugal pump for the delivery of hot liquids |
| 12/25/1990 | US4979758 Steel laminate gasket with fluid hole closing device |
| 12/25/1990 | US4979755 Flow dams in labyrinth seals to improve rotor stability |
| 12/20/1990 | DE4018106A1 Shaft seal assembly - with two back=to=back l=shaped seal rings made of two different specified materials |
| 12/19/1990 | EP0403112A2 Conductive gasket with flame and abrasion resistant conductive coating |
| 12/19/1990 | EP0403071A2 Tailcap insert |
| 12/19/1990 | EP0402909A1 Gaskets for filter press type cells |
| 12/19/1990 | CN1010873B Device for accomplishing at least liquid tight joint and method for manufacturing such device |
| 12/19/1990 | CN1010837B Hydraulic press with superhigh pressure for rolling mill |
| 12/14/1990 | CA2018857A1 Gaskets for filter press type cells |
| 12/13/1990 | WO1990015273A1 Sealing arrangement |
| 12/13/1990 | DE3918879A1 Combined seal and expansion compensator - has one or more extensible and deformable hollow pieces each with one or more hollow cavities |
| 12/13/1990 | DE3918845A1 Seal for rotary component on fixed component - consists of sealing rings in compartment made of similar rings through which go fixtures |
| 12/13/1990 | DE3918842A1 Magnetic sealing for rotating machinery - uses ferromagnetic suspension in groove with permanent magnet gasket |
| 12/12/1990 | EP0402333A2 A device in thrust and angular contact bearings |
| 12/12/1990 | EP0402332A2 A magnetic sliding bearing |
| 12/12/1990 | EP0401518A2 Seals and bearings of fibre-reinforced plastics |
| 12/12/1990 | CN1010797B Sealing structure for propeller shaft in ship |
| 12/12/1990 | CN1010796B Sealing mechanism for sealing aperture on closed vessel |
| 12/11/1990 | US4977295 Polythioether impregnated with electroconductive particles |
| 12/11/1990 | US4977205 Asbestos-free material for use as sealing, damping and/or separating element |
| 12/11/1990 | US4977018 Sealing element |
| 12/11/1990 | US4976446 Reactor coolant pump auxiliary seal for reactor coolant system vacuum degasification |
| 12/11/1990 | US4976445 Steel laminate gasket |
| 12/11/1990 | US4976444 Seal and seal assembly |
| 12/11/1990 | US4976225 Cylinder head gasket for an internal combustion engine |
| 12/11/1990 | US4976192 Reciprocating pump |
| 12/11/1990 | CA1277689C Segmented seal for rotary equipment |
| 12/06/1990 | CA2018225A1 Mechanical face seals |
| 12/05/1990 | EP0400307A2 Device and method for sealing off a shear mandrel or a screw of an extruder for rubber compounds and/or plastics material |
| 12/05/1990 | EP0395713A4 Helical seal |
| 12/05/1990 | CN2066908U Polish rod sealing device for pumping machine without filling material |
| 12/05/1990 | CN1047557A Seal spacer, join sleeve and seal joint |
| 12/04/1990 | US4975027 Extreme pressure fluid sample transfer pump |
| 12/04/1990 | US4974860 Sealing device |
| 12/04/1990 | US4974821 Canted-coil spring with major axis radial loading |
| 12/02/1990 | CA2016688A1 Shaft seal assembly |
| 11/29/1990 | WO1990014585A1 Cryogenic ultramicrotome seal |
| 11/29/1990 | WO1990014535A1 Portable tool comprising a drive housing with packing ring |
| 11/29/1990 | WO1990014488A1 Gasket assembly |
| 11/29/1990 | DE3916844A1 Radial shaft sealing ring - has sealing lip with end surface and helical piece on which are cams |
| 11/29/1990 | DE3916798A1 Pin sealing sleeve - with specified labyrinth seal and made of specified plastic material |
| 11/28/1990 | EP0399940A1 Seal and interlocking system for receiving such seal and the seal assembly obtained |
| 11/28/1990 | EP0399028A1 Dual elastomer gasket shield for electronic equipment |
| 11/27/1990 | US4973516 Gaskets for use in internal combustion engines |
| 11/27/1990 | US4973068 Differential surface roughness dynamic seals and bearings |