| Patents for F16J 3 - Diaphragms; Bellows; Bellows pistons (2,957) |
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| 06/16/2005 | US20050126867 Sealing device for a slack adjuster |
| 06/16/2005 | US20050126296 Remote process seal with improved stability in demanding applications |
| 06/16/2005 | DE202005005479U1 Concertina cover e.g. for protecting machine tools, has continuous one-piece protective louvers bent at angle near bend in bellows |
| 06/14/2005 | US6905006 Retaining cap for a protective bellows |
| 06/09/2005 | WO2005052415A1 Seal for effecting a sealing between parts having limited mobility |
| 06/09/2005 | US20050121860 Boot for covering ball joint |
| 06/09/2005 | DE102004053840A1 Entlüftungsventil für ein Gleichlaufgelenk Vent valve for a constant velocity joint |
| 06/08/2005 | EP1538389A2 Sheet bellow with variable length |
| 06/07/2005 | US6902486 Tripod joint assembly |
| 06/02/2005 | US20050118042 Diaphragm unit |
| 06/02/2005 | US20050115402 Pump diaphragm rupture detection |
| 05/26/2005 | US20050110190 Process for making a membrane for fluid-control apparatuses, and membrane made thereby |
| 05/26/2005 | US20050109203 Wall arrangement for a servomotor |
| 05/25/2005 | EP1533547A1 Boot band |
| 05/25/2005 | EP1214112B1 Supply valve and diaphragm for a pneumatically-operated gas demand apparatus |
| 05/25/2005 | DE10348646A1 Rollbalg mit großem Krümmungsradius Rolling bellows with a large radius of curvature |
| 05/12/2005 | US20050101390 Constant velocity joint vent valve |
| 05/12/2005 | US20050098244 Metallic bellows, manufacturing method therefor, and accumulator therewith |
| 05/11/2005 | EP1529993A1 Metallic bellows, manufacturing method therefor, and accumulator therewith |
| 05/11/2005 | CN1614275A Constant velocity joint vent valve |
| 05/11/2005 | CN1613628A Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant velocity universal joint |
| 05/04/2005 | EP1527294A1 Pressurizable structures comprising different surface sections |
| 05/03/2005 | US6888617 Reversed, double-helical bellows seal |
| 04/28/2005 | WO2005038310A1 Rolled bellows with a large radius of curvature |
| 04/28/2005 | WO2005038279A1 Universal joint boot |
| 04/28/2005 | US20050087067 Vacuum booster with self-locking diaphragm support |
| 04/21/2005 | US20050085305 Propshaft boot with integrated bearing seal deflector and clampless retention |
| 04/21/2005 | US20050082769 Bellows arrangement |
| 04/20/2005 | EP1524458A1 Propshaft boot with integrated bearing seal deflector and clampless retention |
| 04/12/2005 | US6877711 Vibration isolation table |
| 04/12/2005 | US6877419 Composite diaphragm for diaphragm pumps |
| 04/12/2005 | CA2157137C Bellows type air spring and method of making same |
| 04/12/2005 | CA2131425C Resin boot for constant velocity universal joints |
| 04/06/2005 | EP1519983A1 Membranes made of cast polyarylate film |
| 03/31/2005 | WO2005028898A1 Boot for universal coupling |
| 03/31/2005 | WO2005028897A1 Boot for universal coupling |
| 03/31/2005 | DE10339131A1 Faltenbalg Bellows |
| 03/31/2005 | DE102004042552A1 "Vorrichtung zum Ausgleich der Drücke zwischen dem Inneren und Äußeren eines Zahnstangenlenksystems für Kraftfahrzeuge" "Apparatus for balancing the pressures between the interior and exterior of a rack and pinion steering system for motor vehicles" |
| 03/30/2005 | EP1518656A1 Process for making a membrane for fluid-control apparatuses, and membrane made thereby |
| 03/24/2005 | WO2005026590A1 Dual layer roll boot |
| 03/24/2005 | WO2005026585A1 Diaphragm damper, and method and device for producing the same |
| 03/24/2005 | WO2005026569A1 Constant velocity joint assembly and sealing boot |
| 03/24/2005 | DE10310654B4 Manschette Cuff |
| 03/17/2005 | WO2005024260A1 Joint assembly and sealing boot |
| 03/17/2005 | US20050059499 Convoluted boot with boot portions positioned inside one another |
| 03/15/2005 | US6866441 Ball joint |
| 03/10/2005 | US20050054453 Sealing system for high speed applications |
| 03/10/2005 | US20050054452 Joint assembly and sealing boot |
| 03/10/2005 | US20050051973 Dual layer roll boot |
| 03/10/2005 | US20050051972 Constant velocity joint assembly and sealing boot |
| 03/09/2005 | EP1512880A1 Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant velocity universal joint |
| 03/09/2005 | CN1590062A Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant-velocity universal joint |
| 03/03/2005 | US20050046078 Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant-velocity universal joint |
| 03/03/2005 | US20050046077 Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant velocity universal joint |
| 03/03/2005 | DE10336096A1 Elastic element for enclosure of hydraulic coupler and/or actuator module of fuel injection valve, consists of a coil spring and an elastomer cover, with coil spring being tensioned between two connection parts |
| 03/02/2005 | EP1510713A1 Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method and boot for constant-velocity universal joint |
| 03/01/2005 | CA2346026C Pre-assembled bellows-type arrangement for covering articulated shafts |
| 02/24/2005 | DE10335551A1 Bellows for sealing gap between two relatively angled and axially movable components has first flange of first section connected to first component, and third flange of second section rigidly connected to second component |
| 02/23/2005 | EP1508729A1 Bellows |
| 02/17/2005 | US20050037173 Bellows with molded panels |
| 02/10/2005 | WO2005012771A2 Improved sealing system for high speed applications |
| 02/10/2005 | US20050029750 Bellows for sliding constant velocity joints |
| 02/09/2005 | EP1504205A1 Planetary gear |
| 02/08/2005 | US6852036 Rolling boot and rolling boot assembly |
| 02/08/2005 | US6852035 Welding bellows capable of absorbing torsion |
| 02/03/2005 | WO2005010980A1 Bellows-supporting structure and movable stage device |
| 02/03/2005 | US20050026706 Boot structure fitting for mechanical joint |
| 02/02/2005 | EP1503115A1 Boot structure fitting for mechanical joint |
| 02/01/2005 | US6848631 Flat fan device |
| 01/27/2005 | WO2005008095A1 Disc brake operated pneumatically or by electric motor |
| 01/27/2005 | US20050020366 Bellows for consant-velocity joints |
| 01/27/2005 | DE10354574B3 Pneumatic spring with seamless hose roll bellows for suspension has fixing region with two trapezoid projections |
| 01/27/2005 | CA2531463A1 Disk brake operated pneumatically or by electric motor |
| 01/20/2005 | WO2005005851A1 Resinous joint boot |
| 12/30/2004 | US20040261536 Sensor diaphragm |
| 12/29/2004 | WO2004113753A1 Boot ring |
| 12/28/2004 | US6834863 Ball joint seal |
| 12/23/2004 | US20040256849 Column hole cover |
| 12/23/2004 | US20040256814 Flanged boot having a rolling bearing interface |
| 12/23/2004 | DE10324391A1 Dichtung und Befestigung einer Manschette Sealing and fastening a collar |
| 12/22/2004 | EP1488118A1 Sealing bellows with snap-on connection |
| 12/21/2004 | US6832763 Protective bellows |
| 12/16/2004 | WO2004109170A1 Seal for a valve |
| 12/16/2004 | DE10324145A1 Tubular body used as pneumatic bellows, a compensator, or a floating tube comprises an embedded strength support in the form of a thread reinforcement with a first and a second thread |
| 12/16/2004 | CA2526916A1 Seal for a valve |
| 12/09/2004 | DE10323071A1 Bellows, e.g. for sealing of steering shafts of motor vehicles, has several foldings between two fastening collars, also has different geometrical shapes and/or material properties along its length and periphery |
| 12/09/2004 | DE10323059A1 Sensormembran Sensor membrane |
| 12/01/2004 | EP1482228A1 Fireproof seal |
| 12/01/2004 | EP1272785B1 Method and device for tightly fixing a piece of flexible tubing consisting of an elastomer material to a connecting part |
| 11/25/2004 | US20040234400 Piston pump |
| 11/25/2004 | US20040232630 Convoluted boot |
| 11/25/2004 | US20040232629 Sealing bellows with snap-on connection |
| 11/24/2004 | EP1479910A2 Sensor membrane |
| 11/23/2004 | US6820876 Boot for universal joint |
| 11/23/2004 | US6820317 Annealing step is carried out during the bulge forming process; introducing pressurized fluid into the tube blank to form multiple bulges |
| 11/18/2004 | US20040226622 Vibration damping coupling |
| 11/18/2004 | DE20023569U1 Membrane for pump, has profiles in its surface in form of waves, folds or grooves, lines of separation between which are arranged so that their direction at specific position is at constant angle to radius passing through that position |
| 11/17/2004 | CN1547646A Sealing bellows with snap-on connection |
| 11/11/2004 | US20040221808 Thin-film deposition apparatus |
| 11/09/2004 | US6814521 Ball joint |