| Patents for F16J 15 - Sealings (55,031) |
|---|
| 03/09/1993 | US5192049 Dual rated live loaded packing system for a valve stem |
| 03/04/1993 | DE4136625A1 Seal with support for elastic sealing ring - has inclined axial sealing surface to ensure even contact pressure force of sealing ring |
| 03/04/1993 | DE4125911A1 Contactless sealing arrangement between rotating shaft and housing - with liquid barrier medium containing seal with feed and return channels for barrier liquid |
| 03/03/1993 | EP0529928A1 A seal |
| 03/03/1993 | EP0277227B1 Pivot pin bearing/seal with loose eyelet especially suited for disposable continuous flow blood filtration system cartridges |
| 03/03/1993 | CN2127756Y Bellows mechanical seal for propylene pumps |
| 03/03/1993 | CN1069559A Rotary sealing coupling device |
| 03/03/1993 | CN1069557A Floating metal sealing device for gear wheel drill head |
| 03/03/1993 | CA2077266A1 Hollow metal sealing rings |
| 03/02/1993 | US5190440 Swirl control labyrinth seal |
| 03/02/1993 | US5190355 Seal for drive-wheel-hub assembly |
| 03/02/1993 | US5190299 Radially undulating shaft seal |
| 03/02/1993 | US5190264 Adjustable valve packing arrangement |
| 03/02/1993 | US5190131 Fluid coupling having a pump seal |
| 03/02/1993 | CA1314063C End face seal assembly |
| 03/01/1993 | CA2075792A1 Seal |
| 02/25/1993 | DE4128179A1 Seal for bearing sockets esp. for cross joints - has dirty water chamber drained off to outside when bearing is stationary |
| 02/25/1993 | DE4127300A1 Kombinierter-gleit-und spiralnuten-axial-wellendichtring Combined-gleit and spiral-axial shaft seal |
| 02/25/1993 | DE4121819A1 Gummi-metall-spiralnuten-axial-wellendichtring Rubber-metal spiral-axial shaft seal |
| 02/24/1993 | EP0528698A1 Metallic gasket and method of manufacturing the same |
| 02/24/1993 | EP0528047A1 Method of controlling flowrate of sealing material in sealing by industrial robot |
| 02/24/1993 | EP0528029A1 Mechanical seal |
| 02/24/1993 | EP0527859A1 Apparatus for-plasma treatment of continuous material. |
| 02/24/1993 | EP0248004B1 Bellows seal |
| 02/24/1993 | CN2127445Y Automotive motor oil seal |
| 02/23/1993 | US5188402 Gasket apparatus and hermetically sealed joints employing said gasket apparatus |
| 02/23/1993 | US5188377 Externally-mounted, stationary-design, self-aligning rotary face seal |
| 02/23/1993 | US5188376 Gland packing and method of producing same |
| 02/23/1993 | US5188375 Squeeze film damper piston ring seal |
| 02/23/1993 | US5188374 For transmitting pressurized fluid from a feed passage |
| 02/23/1993 | US5188196 System for recovering the lubricating oil for the bearings of a centrifugal compressor with labyrinth seals |
| 02/23/1993 | US5187934 Tandem type master cylinder |
| 02/23/1993 | CA1313729C Waterproof device for joint section |
| 02/18/1993 | WO1993003299A1 Brush seal assembly |
| 02/18/1993 | WO1993003298A1 High temperature and high pressure seal retainer ring |
| 02/18/1993 | WO1993002590A1 Place and bundle method for the manufacture of brush seals |
| 02/18/1993 | DE4127074A1 Seal for drive shaft used in power unit esp. in chemical process plant - where assembly in contact with both flexible seals regulates pressure applied to sealing interface to maintain controlled flow of sealing aid medium |
| 02/18/1993 | DE4127073A1 Hermetic sealing arrangement for shaft passing from a reaction vessel to the outside - has 2 sealing surfaces incorporating throttle regulating hydraulic sealant circuit, hydraulic sealant is inert and forms stable cushion barrier |
| 02/18/1993 | DE4126744A1 IC-engine exhaust manifold mounting seal - has sealing ring comprising metal insert with elastic material surrounding it |
| 02/17/1993 | EP0527287A1 Flat packing |
| 02/17/1993 | EP0527275A1 Filler material of spiral gasket |
| 02/16/1993 | US5186548 Bearing shaft seal |
| 02/16/1993 | US5186547 Roller bearing and seal assembly |
| 02/16/1993 | US5186474 Seal ring for orifice plate |
| 02/16/1993 | US5186472 Unitized radial shaft seal |
| 02/16/1993 | US5186277 Generator sealing oil temperature control method and apparatus utilizing temperature matching |
| 02/16/1993 | CA1313595C Device for waterproof metal bellow transmission, in particular for single rotation quarter turn valve |
| 02/14/1993 | CA2049074A1 Sealed core packing assembly |
| 02/11/1993 | DE4126504A1 Centrifugal pump with sliding ring seal - has annular skirt overlapping sealing gap |
| 02/10/1993 | CN2126886Y Machinery seal phase monitoring system |
| 02/10/1993 | CN2126885Y High pressure self-tightening sealing structure without pretightening |
| 02/10/1993 | CN1068876A High-pressure masked pump by gas isolation |
| 02/09/1993 | CA2071770A1 Method of making multi-density composite gaskets |
| 02/09/1993 | CA1313528C Neck seal |
| 02/09/1993 | CA1313521C Plug valve |
| 02/04/1993 | WO1993002303A1 Gasket size control |
| 02/04/1993 | DE4204810A1 Shaft seal with efficient cooling - has sealing ring adjoining outer collar of shaft ring on inner circumference |
| 02/04/1993 | DE4125647A1 Long life tightly sealing glands - have tightly fitting packing rings on e.g. compressed expanded graphite contg. inserts of low friction e.g. PTFE |
| 02/04/1993 | DE4125498A1 Shaft seal for through passage in vacuum plants - has sealing part forming ring gap containing locking fluid |
| 02/04/1993 | DE4125344A1 Metal-reinforced rubber moulding seal - has distance plates ensuring sufficient space for sealing lip expansion |
| 02/03/1993 | EP0525410A1 Mechanical face seals |
| 02/03/1993 | EP0525290A1 Seal arrangement |
| 02/03/1993 | EP0525289A1 Cartridge sealing |
| 02/03/1993 | EP0525288A1 Cartridge sealing |
| 02/03/1993 | EP0525261A1 Stem seal |
| 02/03/1993 | EP0525229A1 Piston, especially for pushing out liquid metal from a pouring cylinder |
| 02/03/1993 | EP0525017A1 Stirling engines. |
| 02/03/1993 | CN1068635A Straight tubed and closed flow controlling system for separated air |
| 02/03/1993 | CN1068631A Hydraulic oil cylinder without maintenance |
| 02/02/1993 | US5183617 Method of manufacturing a hermetic sealing apparatus for sealing two members which rotate relative to each other |
| 02/02/1993 | US5183351 Boot retainer for a mechanical joint |
| 02/02/1993 | US5183273 Sealing gasket for a control valve |
| 02/02/1993 | US5183271 Sealing device and manufacturing method of the same |
| 02/02/1993 | US5183270 Composite seal rotor |
| 02/02/1993 | US5183269 Unitized grit seal with removable thrust bumper |
| 02/02/1993 | US5183267 Oil seal unit |
| 02/02/1993 | US5183197 Bundle and place method for the manufacture of brush seals |
| 02/02/1993 | US5182956 Protective boot |
| 02/01/1993 | CA2073637A1 Stem seal |
| 01/28/1993 | DE4209043A1 Shaft seal with ring closing housing bore - has sealing ring lip,abutting enclosed surface part of cover outer collar |
| 01/28/1993 | DE4203326A1 Sealing sleeve for two mutually sliding surfaces - has two shanks extending upwards to surface to be sealed,and transverse strap in top region |
| 01/28/1993 | DE4124387A1 Lamella ring lip seal for rolling bearings - has elastic loose sealing element clipped on ring support attachment |
| 01/28/1993 | DE4124221A1 Sealing ring for machine shafts - has torque restriction both axially and radially and predetermined pressure distribution |
| 01/26/1993 | US5182166 Wear-resistant composite structure of vitreous carbon containing convoluted fibers |
| 01/26/1993 | US5181729 Seal device |
| 01/26/1993 | US5181728 Trenched brush seal |
| 01/26/1993 | US5181581 Rack bushing with integral seal |
| 01/26/1993 | US5181341 Variable gap filling system |
| 01/26/1993 | US5181308 Method for installing annular seals |
| 01/26/1993 | CA1313207C Labyrinth seal arrangement |
| 01/26/1993 | CA1313206C Adapter seal |
| 01/26/1993 | CA1313092C Cylinder head cover with gasket and method of making the gasket |
| 01/25/1993 | CA2072924A1 Mechanical face seals |
| 01/24/1993 | WO1993002304A1 Boot retainer for a mechanical joint |
| 01/24/1993 | CA2113414A1 Boot retainer for a mechanical joint |
| 01/23/1993 | CA2074284A1 Method for installing annular seals |
| 01/21/1993 | WO1993001436A2 Fluid flow obturating components |
| 01/21/1993 | WO1993001430A1 Dynamic pressure recovery seal |
| 01/21/1993 | DE4220765A1 Fluid seal for shaft assembly - has seal with curved cross=section mounted at angle to longitudinal axis of shaft |
| 01/21/1993 | DE4123978A1 Shaft seal for flue damper - has flexible sealing rings to accommodate seal wear and bending of the shaft |