Patents for F16J 15 - Sealings (55,031)
01/1984
01/24/1984US4427201 Double seal having vibration damping and lubricating means
01/18/1984EP0098747A1 Mechanical shaft seals
01/18/1984EP0098614A2 Rotary assembly and floating seal therefor
01/18/1984EP0098425A1 Process for producing a metallic sealing for flange connections, and sealing produced by this process
01/17/1984US4426094 Non-metallic guard for sealing lips
01/17/1984US4426093 Stem packing with slitted flexible polymer sleeve
01/17/1984US4426092 Mechanical seal assembly
01/17/1984US4426091 Track joint seal assembly with interlocked thrust ring
01/17/1984US4426090 Pressure relief exclusion seal
01/17/1984US4426089 Dust-proof device for mechanical seal
01/17/1984US4426088 Centrifugal fluid seal with drain holes and fluid diverting means
01/17/1984US4426087 Non-contacting gas seal for relatively rotating parts
01/17/1984US4426086 Annular seal and method of use
01/17/1984US4425838 Fluid control device
01/17/1984US4425699 Method of connecting two ringformed elements
01/17/1984CA1160655A1 Annular gasket for static sealing for very high temperatures and small pressure drops, and method of making
01/11/1984EP0097802A1 Shaft sealing with a barrier fluid comprising feeding conduits and discharge conduits
01/11/1984EP0097800A2 Shaft seal with magnetically adjusted sealing clearance
01/10/1984US4425389 Insulating glass
01/10/1984US4425087 Pressure equalizing device and deep well motor/pump combination
01/10/1984US4424975 Rotary shaft seal
01/10/1984US4424974 Ferro fluidic seal
01/10/1984US4424973 Single-acting slide ring sealing
01/10/1984US4424865 Sealing conduits, wells
01/10/1984US4424861 Inflatable anchor element and packer employing same
01/05/1984WO1984000085A1 Method for controlling a voltage and supply apparatus related thereto
01/05/1984WO1984000058A1 Resilient gasket having auxiliary resiliency means
01/04/1984EP0097549A1 Device to realize the sealing of a submersible motor, and such a motor
01/03/1984US4424008 Hermetic seal for compressors or the like
01/03/1984US4423879 Mechanical seal
01/03/1984US4423878 Sealing assembly, kit and method for rotatable shafts
01/03/1984US4423666 For automotive vehicles
01/03/1984US4423544 Method of making composite gasket
01/03/1984CA1159862A1 Resilient gasket material
01/03/1984CA1159607A1 Flexible sheet material
12/1983
12/28/1983EP0097084A1 Stirling cycle machine
12/27/1983US4422894 From expanded graphite
12/27/1983US4422651 Closure for pipes or pressure vessels and a seal therefor
12/27/1983US4422650 Flexible seal assembly
12/27/1983US4422533 Sealing means for hydraulic brake actuators
12/27/1983CA1159490A1 Pressure balanced constant engagement force seal
12/27/1983CA1159489A2 Double lip seal with pressure compensation
12/27/1983CA1159340A1 Fluid pressure cylinder
12/21/1983EP0096233A1 Shaft seal with a magnetically adjusted sealing clearance
12/20/1983US4421330 Antifriction fluid seal assembly
12/20/1983US4421329 Split dual lip seal for gear case
12/20/1983US4421327 Heavy duty end face seal with asymmetrical cross-section
12/20/1983US4421326 Oil seals with mounting surface vent mechanisms
12/20/1983US4421325 Seal with dual metallic rings having contacting lips
12/20/1983US4421324 Shaft seal device for submersible motor
12/20/1983US4421323 Oil well string member with static seal
12/20/1983US4421322 Combination knife-edge and areal contact lip seal for movable electrodes
12/20/1983US4421321 Hydrodynamic non-contacting seal for rotary machines
12/20/1983US4421245 Closure assembly
12/20/1983CA1158974A1 Seal assemblies and packer members therefor
12/20/1983CA1158922A1 Free floating sealing disk for centrifugal fluid pump
12/20/1983CA1158811A1 High temperature resistant compressible sheet material for gasketing and the like
12/19/1983EP0060835A4 Pivot joint.
12/14/1983EP0015288B1 Centrifuge having a rotary seal
12/13/1983US4420163 Mechanical seal
12/13/1983US4420162 Mechanical seal and method of forming a sliding surface thereof
12/13/1983US4420160 Face seal system
12/13/1983US4419948 Needle bar lubricant sealing device
12/13/1983US4419844 Weatherstrip
12/13/1983CA1158785A1 Anti-leak safety device for pumps
12/13/1983CA1158684A1 Ferrofluid rotary-shaft seal apparatus and method
12/13/1983CA1158683A2 Hydrostatic seal for centrifugal pumps
12/09/1983EP0084538A4 Sealing assembly in fluid coupling.
12/08/1983WO1983004293A1 Improvements in mechanical seal structures
12/07/1983EP0095989A1 Fluid sealing system for the cylinder head gasket of an internal-combustion engine
12/06/1983US4419086 Trunnion seal and cross venting system for a cardan-type universal joint
12/06/1983US4419027 Bellows seal for ball and socket joints
12/06/1983US4419015 Agitator having detachable wear sleeve
12/06/1983US4418924 Bi-surface sealing mechanism with rolling/sliding O-ring
12/06/1983US4418923 Engine oil passage seal
12/06/1983US4418922 Triple contact seal
12/06/1983US4418921 Mechanical seal
12/06/1983US4418920 Fluid seal for engine crankshaft applications
12/06/1983US4418919 Mechanical seals with setting block for use with slurry pumps
12/06/1983US4418918 Static seal device with plastically deformable metal for cryogenic refrigerators
12/06/1983US4418830 Moisture and dust seal arrangement for a portable radio or the like
12/06/1983CA1158273A1 Mechanical seal assembly
11/1983
11/30/1983EP0095448A1 Sealing device for a high pressure pump
11/30/1983EP0095421A2 Clearance-type liquid lubricant seal assembly
11/29/1983US4417881 Drive shaft seal
11/29/1983US4417735 Seal ring with trapezoidal contour and spreading element
11/29/1983US4417734 Shaft seal assembly having universal washer with bores for springs
11/29/1983US4417549 Sealing arrangement for wet cylinder liners
11/29/1983US4417503 Cylinder device
11/29/1983US4417444 Stirling cycle engine
11/29/1983CA1157605A1 Manufactured articles based on thermoplastic polymers reinforced with glass fibers
11/23/1983EP0094616A1 Single metallic plate gasket
11/22/1983US4416458 Mechanical face seal with minute pores in sliding surface
11/22/1983US4416457 Grooved honeycomb labyrinth seal for steam turbines
11/22/1983US4416190 Seal for compressor
11/22/1983CA1157463A1 Floating seal for earth boring bit
11/16/1983EP0094111A1 Lubricating oil seal device for rotating shaft bearings
11/16/1983EP0094063A2 Dual angle flute for bidirectional hydrodynamic shaft seal
11/16/1983EP0093937A1 Covering for rotating flexible axle joints
11/16/1983EP0093889A1 Seal of an elastomeric substance