Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16J - Pistons; Cylinders; Pressure vessels in general; Sealings › F16J 15 - Sealings
Patents for F16J 15 - Sealings (55,031)
08/1988
08/10/1988EP0277227A1 Pivot pin bearing/seal with loose eyelet especially suited for disposable continuous flow blood filtration system cartridges.
08/10/1988EP0157195B1 Gasket of flat soft material, in particular a cylinder head gasket
08/10/1988CN86103609B Leading technique of multiple wires from hole of vessel at high pressure
08/09/1988US4762641 Vermiculite moulding compositions and articles made therefrom
08/09/1988US4762330 Sealing ring
08/09/1988US4762189 Seal and seal shield assembly for rotary drill bits
08/09/1988US4762103 Engine with sealing head seat ring
08/09/1988CA1240351A1 Pressure activated seal ring
08/04/1988DE3701886A1 Seal arrangement for a roller bearing of an elastic mounting
08/04/1988DE3701616A1 Sliding ring seal
08/03/1988EP0276877A2 A tight bearing suitable for exceptionally heavy duty conditions
08/03/1988EP0276839A2 Controlled clearance labyrinth seal
08/03/1988EP0276441A2 Oil seal
08/03/1988EP0276351A1 Electrolysis cell seal means
08/03/1988EP0276350A1 Combination seal and tentering means for electrolysis cells
08/03/1988CN86101322B Sealing device for turbine mechanical axis
08/02/1988US4761364 Screen printing stencil for making elastomer sealing layers on flat gasket plates and method for making same
08/02/1988US4761340 Ceramics sliding member
08/02/1988US4761082 Roller bearing
08/02/1988US4760875 Controlling seal system in rotary regenerative air preheaters
08/02/1988CA1239949A1 Turn-over seal
08/02/1988CA1239911A1 Dual seal system for roots blower
07/1988
07/28/1988DE3801330A1 Dichtungspackung fuer eine kraftfahrzeug-klimaanlage Packing for a motor vehicle-air-conditioned
07/28/1988DE3700839A1 Shaft seal
07/27/1988EP0276084A2 Gas cylinder piston seal
07/27/1988CN88105015A Woven elastic seal packing and method for manufacturing the same
07/26/1988US4759962 Applying strip of sealing layer to carrier sheet, iserting spacers, attaching flexible cover film, forming perpendicular cutting lines
07/26/1988US4759585 For an internal combustion engine
07/26/1988US4759556 Metal gasket with auxiliary bead
07/26/1988US4759555 Split ring seal with slip joint
07/26/1988US4759554 Mechanical face seals
07/26/1988US4759553 Dynamic rotary face seal
07/26/1988US4759552 Lip gasket of a synthetic resin, especially for the daggerboard well of a sailboard
07/26/1988US4759308 Sealing lip assembly for surfboards and sailboats
07/26/1988US4759265 Piston and cylinder unit
07/26/1988CA1239631A1 Mechanically preloaded packing assembly
07/20/1988EP0274584A1 Device for sealing the bearing cup of a universal joint
07/19/1988US4758688 Wall ducts through walls of pressure vessels
07/19/1988US4758402 Refueling seal arrangement for nuclear reactor vessel
07/19/1988US4758028 Firewall seal
07/19/1988US4758004 Casket sealing gasket having sealing ridges of different heights
07/14/1988WO1988005142A1 Magnetic fluid sealing device
07/14/1988WO1988005141A1 Sealing device with ferrous fluid
07/13/1988EP0274090A2 Seal
07/13/1988EP0274010A2 Use of a composition for a gasket
07/13/1988EP0273956A1 Rotary piston engine
07/13/1988CN87215620U Mechanism for sealing holes on hermetic containers
07/12/1988US4756561 Engine exhaust system
07/12/1988US4756537 For use in an internal combustion engine
07/12/1988US4756536 Brush seal
07/12/1988US4756332 Plumbing sealing system
07/12/1988CA1239162A1 Self-activating ferrofluid seal apparatus and method
07/12/1988CA1239161A1 Single-pole-piece ferrofluid seal apparatus and exclusion seal system
07/07/1988DE3643281A1 Flat gasket, in particular cylinder-head gasket for combustion engines
07/06/1988EP0273854A2 Abrasive material, especially for turbine blade tips
07/06/1988EP0273114A1 Computer generated stopper
07/06/1988EP0273110A1 Fixing element with a seal
07/05/1988US4755244 Method of forming a seal
07/05/1988US4755115 Shaft seal assembly for compressor
07/05/1988US4754984 Dual-seal-ring shaft seal
07/05/1988US4754982 Steel laminate gasket
07/05/1988US4754981 Unitized face sealing device
07/05/1988US4754968 Racket having unique stringing pattern
07/05/1988US4754854 Pin boot protector in disc brake assembly
07/05/1988CA1238774A1 Composite fibrous packing material containing fibers of aromatic sulfide polymers
06/1988
06/30/1988WO1988004731A1 Very high pressure piston pump
06/30/1988DE3643828A1 Engine cylinder and piston for an uncooled internal combustion engine, especially for a four-stroke diesel engine with exhaust turbocharger
06/29/1988EP0272775A2 Seal installation
06/29/1988EP0272710A1 Feed-through element for application in a vacuum apparatus and vacuum apparatus provided with one or more of such feed-through elements
06/29/1988EP0272642A2 Fastener assembly
06/29/1988EP0272382A2 Compressible gasket
06/29/1988EP0272381A1 Sealing ring for relatively rotatable parts
06/29/1988EP0272367A1 Mechanical seal
06/29/1988CN87214170U Lip entrance-changeable rubber grease seal
06/28/1988US4753768 Reactor cavity pool seal
06/28/1988US4753729 Rotor drive for medical disposables
06/28/1988US4753444 Composite of fluorocarbon resins, poly aryl ketones, carbon fibers; heat, pressure and chemical resistant
06/28/1988US4753443 Composite annular seals for rotary ball valves and ball joints
06/28/1988US4753326 Pin guide and damping bushing for the caliper of a floating caliper spot-type disc brake
06/28/1988US4753304 Volume and pressure balanced rigid face seal for rock bits
06/28/1988US4753303 Earth boring bit with two piece bearing and rigid face seal assembly
06/23/1988DE3740955A1 Oil seal made of elastically flexible material for an internal combustion engine
06/22/1988EP0271984A2 Two-part gasket
06/22/1988EP0271819A2 Arrangement to close a gap
06/22/1988EP0271663A2 A sealing device governed by centrifugal force
06/22/1988CN87202941U Anti-evacuation machinery sealing
06/22/1988CN87107453A Device for accomplishing at least liquid tight joint and method for manufacturing such device
06/21/1988US4752077 Sliding ring seal
06/21/1988CA1238260A1 Pressure cylinder
06/16/1988WO1988004379A1 Rotary seal
06/16/1988WO1988004369A1 Automobile engine cup plug and assembly method
06/16/1988DE3732511A1 Hermetic door and procedure for the monitorable hermetic sealing of elements which close openings
06/16/1988DE3718274A1 Labyrinth packing for a spindle
06/16/1988DE3642721A1 Ring seal arrangement
06/16/1988DE3641810A1 Gasket
06/16/1988DE3641682A1 Seal for a ball screw
06/16/1988DE3641548A1 Radial knife-edge seal
06/16/1988DE3641209A1 Sealing ring and a method for the production of such a sealing ring
06/15/1988EP0271463A1 A device for accomplishing at least a liquid tight joint and a method for manufacturing such a device
06/15/1988EP0271384A1 Device for circulating a lubricant in a lubrication circuit for an internal-combustion engine
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