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)
11/1990
11/27/1990US4973065 Seal assembly
11/27/1990US4973064 Magnetic fluid seal device
11/27/1990US4973063 Tandem mounted face seals
11/27/1990US4972986 Circumferential inter-seal for sealing between relatively rotatable concentric shafts
11/27/1990CA1276952C Mechanical seal
11/23/1990CA2017289A1 Packing seal, nesting to hold said seal and sealing joint made therefrom
11/22/1990EP0397688A1 Sealed container
11/22/1990EP0211051B1 Mechanical seal
11/22/1990DE4015481A1 Sealing element for rotary shaft - consists of two rigid bushings, one with sealing lip, and other with sleeve and annular elastomeric coating
11/22/1990DE3924003A1 Kugelgelenk Ball joint
11/22/1990DE3916187A1 Controlling sealing oil slurry to sealing system - constant pressure difference between internal pressure in housing contg. gas and that in sealing system
11/22/1990DE3915978A1 Stuffing box - with hard packing of specified rings of plastic, ceramic on carbon fibres
11/21/1990CN1010499B Pump
11/20/1990US4971368 Seal for connecting a tube to a housing member and method for forming same
11/20/1990US4971338 Steel laminate gasket with associated beads
11/20/1990US4971337 Mechanical seal assembly
11/20/1990US4971336 Enhanced performance brush seals
11/20/1990US4971306 Seals for cylindrical surfaces
11/20/1990CA1276662C Recuperator tube assembly
11/20/1990CA1276592C Computer generated stopper
11/19/1990CA2009532A1 Braided packing
11/15/1990DE3915640A1 Metal enclosure in hole in flat seal - consists of outer and inner ring with outer and inner cone
11/15/1990DE3915179A1 Seal for cutting edge ring - has concentric conical surfaces on one side of part being sealed, and spherical counter-surfaces on other side
11/14/1990EP0397300A2 Sealing strip and vehicle seal
11/14/1990EP0397230A2 Gaskets
11/14/1990EP0396775A1 Sealing apparatus
11/14/1990EP0396742A1 Seal structure for main bearing of tunneling machine
11/13/1990US4969796 Method and apparatus for cooling shaft seals
11/13/1990US4969653 Radial lip oil seal
11/13/1990US4969652 Cooled shaft seal
11/11/1990CA2002151A1 Magnetic seal
11/07/1990EP0396441A1 Bi-Directional, non-contact face seal
11/07/1990EP0396331A1 Crack resistant intumescent sheet material
11/07/1990EP0396330A1 Intumescent conforming mounting pad
11/07/1990EP0396275A2 Seals
11/07/1990EP0395745A1 Pump arrangement in which the pump housing constitutes the pump foundation
11/07/1990EP0395713A1 Helical seal.
11/07/1990EP0258393A4 Adhesive dispensing pump control system and pump
11/06/1990US4968854 Multilayer, metal film
11/06/1990US4968045 Metal gasket
11/06/1990US4968044 Rotary facial seal and bearing assembly
11/06/1990US4967846 Progressively inflated packers
11/06/1990CA1275882C Damper plate sealing mechanism
11/06/1990CA1275839C Sealing washers
11/03/1990CA2015658A1 Seals
11/01/1990WO1990012971A1 Appliance fitted with a device for gas-tight separation of gaseous fluids
11/01/1990CA2015717A1 Crack resistant intumescent sheet material
10/1990
10/31/1990EP0395278A1 Mechanical face seals
10/31/1990EP0395081A2 Electromagnetic shielding seal for rotary/reciprocating shaft
10/31/1990EP0394683A1 Bearing with seal for motor vehicles driving shafts
10/31/1990EP0394625A1 Separating device
10/31/1990DE3927341C1 Rubber gasket for IC engine oil sump - has array of small pyramid shapes to retain sealing paste
10/31/1990DE3927340C1 IC engine rubber gasket - has semicircular section grooves and embedded rubber insert
10/30/1990US4966555 Electrostatic assist rotogravure printing safety contact
10/30/1990US4966471 Trunnion bearing dust seal
10/25/1990DE3913264A1 Vehicle brake booster system - has flexible seal consisting of double roller membrane
10/24/1990EP0394145A1 Method of manufacturing a gasket with metal body and soft sealing element
10/24/1990EP0394125A1 Apparatus equipped with a gastight partition device
10/24/1990EP0394025A1 Annular seals
10/24/1990EP0393871A1 Sealing of containers
10/24/1990CA2015030A1 Mechanical face seals
10/23/1990US4965846 Pivot pin bearing/seal with loose eyelet especially suited for disposable continuous flow blood filtration system cartridges
10/23/1990US4965409 Cable entry connection of an electric power cable to a submersible machine
10/23/1990US4964647 Shaft sealing ring
10/23/1990US4964646 Fluid handling apparatus with shaft sleeve and extension
10/23/1990US4964293 Method of manufacturing metallic gaskets
10/23/1990US4964204 Method for making a garter-type axially-resilient coil spring
10/19/1990CA2014745A1 Sealing of containers
10/18/1990WO1990012230A1 Back-up shaft seals
10/18/1990WO1990012229A1 Sealing apparatus
10/18/1990WO1990012199A1 Sealing arrangement and torsional actuator incorporating same
10/18/1990DE3912478A1 Closure for large pressure vessel - has sealing joint and movement joint
10/17/1990EP0392855A2 Molded polybenzimidazole/polyaryleneketone articles and method of manufacture
10/17/1990EP0392654A1 Hydraulic seal and piston rod guide
10/17/1990EP0392470A2 Plastic bore seal
10/17/1990EP0392135A1 Apparatus with seal
10/17/1990EP0392123A1 Anti-leak device for a container
10/16/1990US4963038 Linear guide apparatus with protector
10/16/1990US4962939 Cylinder head gasket having overlays in end zones
10/16/1990US4962938 Gasket for sealing a pair of opposing surfaces
10/16/1990US4962937 Apparatus for deflecting fluids leaking around pump shafts
10/16/1990US4962936 Sealing unit
10/16/1990CA1275295C Slip joint for formed sheet metal seals
10/10/1990EP0391676A1 Seals
10/10/1990EP0391535A1 Cooled shaft seal
10/10/1990EP0391489A1 High pressure pump valve assembly
10/10/1990EP0391488A2 Vented static seal assembly
10/10/1990EP0391487A2 High pressure dynamic seal
10/10/1990EP0391069A2 Spiral wound gasket and fabrication method thereof
10/10/1990EP0390894A1 A sealing assembly
10/10/1990CN1009945B Nech seal
10/09/1990US4961991 Flexible graphite laminate
10/09/1990US4961988 Embedding with auxiliary material; bonding
10/09/1990US4961891 Polytetrafluoroethylene sheets, rigid collapsible particles, lamination, sinteirng
10/09/1990US4961678 Reactor coolant pump having double dam seal with self-contained injection pump mechanism
10/09/1990US4961588 Radial seal
10/09/1990US4961480 Pin guiding and/or damping sleeve for floating-caliper spot-type disc brakes
10/09/1990US4961464 Mass and/or heat exchanger with thermal expansion relief
10/09/1990US4961253 Manufacturing method for canted-coil spring with turn angle and seal
10/04/1990WO1990011463A1 Low friction radial lip seal
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