| Patents for F16J 3 - Diaphragms; Bellows; Bellows pistons (2,957) |
|---|
| 01/27/1987 | US4639159 Device for attaching bellows to a cylindrical member |
| 01/27/1987 | US4638722 Bellows |
| 01/21/1987 | CN86202805U Expander with increasing corrugation |
| 01/20/1987 | US4637747 Device for mounting a protective cap on a support |
| 01/08/1987 | DE3524102A1 Device for drawing a preferably cylindrical spring bellows onto an outer tube of an air spring |
| 01/07/1987 | EP0207813A1 Anchoring apparatus of a flexible tubular system on a rigid shoulder by means of a linked sectors reinforcement |
| 01/06/1987 | US4633671 Exhaust gas driven supercharger for supercharging internal combustion engines |
| 12/16/1986 | US4629641 Protective device for drive mechanisms, electrical devices; robotics |
| 12/03/1986 | EP0203655A1 Device for measuring the volume of a gas |
| 11/20/1986 | EP0202131A1 Anchoring device for a flexible tubular system on a rigid shoulder by means of a breakable reinforcement |
| 11/05/1986 | EP0199952A1 Roller bellows for pneumatic vehicle springs |
| 10/22/1986 | EP0198734A1 Protection bellow for a piston rod, particularly for a motor vehicle |
| 10/15/1986 | EP0197440A2 Flexible element |
| 10/15/1986 | EP0094966B1 Ebulliometric hot spot detector |
| 10/08/1986 | EP0196418A1 Hydraulic tappet for internal-combustion engines |
| 08/26/1986 | US4608032 Infinitely variable belt drive with low friction seals for the primary and secondary sheaves |
| 08/19/1986 | US4606952 Multilayer-fluoropolymer with acrylonitrile-butadiene copolymer |
| 08/19/1986 | US4606228 Diaphragm for transducer measuring low pressure differentials |
| 08/13/1986 | CN85100677A Twin omega type thermally-insulated expansion section |
| 08/12/1986 | US4604944 Housing of pneumatic booster device |
| 07/03/1986 | WO1986003816A1 Flexible actuator |
| 07/02/1986 | CA1206840A Fluid drive means for a reciprocating motion |
| 07/01/1986 | US4597745 Elastic protective bellows for a homokinetic transmission joint |
| 07/01/1986 | US4597320 Diaphragm type vacuum actuator |
| 07/01/1986 | US4597151 Fluid pressure transmitting diaphragm assembly and method of manufacture |
| 06/04/1986 | EP0182966A1 Actuator |
| 06/03/1986 | CA1205352A1 Sliding separator for pulsating lines |
| 05/27/1986 | US4591039 Clutch release group for a rotary clutch assembly |
| 05/21/1986 | EP0181559A1 Pressure control device |
| 05/07/1986 | EP0180324A1 Infinitely variable belt drive |
| 05/07/1986 | EP0180089A1 Infinitely variable belt drive with low friction seals for the primary and secondary sheaves |
| 05/06/1986 | US4586883 Diaphragm pump or motor device |
| 04/29/1986 | US4585913 Bellows device |
| 04/22/1986 | US4583366 Vacuum brake booster |
| 04/01/1986 | US4579045 Bellows |
| 03/26/1986 | EP0175028A1 Hydraulic cut-off or throttling valve |
| 03/04/1986 | US4573948 Speed variator pulley |
| 03/04/1986 | US4573693 Constant velocity universal joints |
| 03/04/1986 | US4573398 Pressure control device and method of making the same |
| 02/19/1986 | EP0171870A1 Liquid dispensing taps |
| 02/18/1986 | US4570964 Elastic self carrying bellows |
| 12/24/1985 | US4560178 Sealing sleeve with a connecting sleeve for the liquid and/or gastight mounting on a connecting stub |
| 12/17/1985 | US4559025 Universal joint with bellows seal and vent |
| 12/17/1985 | US4558869 Covering for rotating flexible axle joints |
| 12/10/1985 | US4557671 Arrangement of connecting a diaphragm with an actuator rod in a diaphragm-operated device |
| 12/10/1985 | US4557491 Sealing device including a bellows, in particular for a transmission joint |
| 12/10/1985 | US4557347 Fluid pumps, fluid motors and devices, wherein they are applied |
| 12/10/1985 | US4557182 Expansion chamber devices |
| 12/05/1985 | WO1985005422A1 Bellows for fixed joints |
| 12/05/1985 | WO1985005421A1 Bellows for rigid coupling |
| 12/04/1985 | EP0163517A1 Fiber-reinforced dust boot for a mechanical joint |
| 11/27/1985 | EP0162277A1 Seal for a dry-shaving apparatus |
| 11/12/1985 | US4552054 Radial piston machine, employing a medial rotor bearing |
| 11/05/1985 | US4550833 Variable-volume receptacle, especially for use as a compensating receptacle in building heating systems |
| 10/09/1985 | EP0157559A2 Protective gaiters for joints |
| 10/09/1985 | EP0157301A1 Boot for universal joint |
| 09/10/1985 | CN85102493A Double curved bellows with rib |
| 09/10/1985 | CN85100678A Flexible element with twin-omega corrugated type seetion |
| 09/02/1985 | EP0122260A4 High pressure bellows capsule and method of making same. |
| 08/13/1985 | US4534270 Vacuum booster assembly |
| 07/24/1985 | EP0149568A2 Corrugated diaphragm for a pressure transducer |
| 07/16/1985 | US4529213 Boot structure |
| 07/09/1985 | US4527464 Cylinder-piston combination, particularly for high-pressure application |
| 07/09/1985 | US4527431 Ultra-flat pressure plate material tester and method for its manufacture |
| 07/02/1985 | US4526089 Vacuum booster device |
| 07/02/1985 | CA1189751A1 Dosing pistol |
| 06/26/1985 | EP0146485A1 Bellows assembly |
| 05/28/1985 | US4519298 Material handling device |
| 05/22/1985 | EP0142173A2 Diaphragm for a filter press |
| 05/07/1985 | CA1186526A1 Ebulliometric hot spot detector |
| 04/24/1985 | EP0138659A2 Device to fit a protective cap on a frame |
| 04/02/1985 | US4507922 Thermostatic assembly |
| 03/12/1985 | US4503947 Disc brake and protective boot therefor |
| 01/29/1985 | US4495854 Power servo booster |
| 01/01/1985 | US4491621 Diaphragm |
| 12/19/1984 | EP0128398A1 Positive-displacement pump for supercharging an internal-combustion engine |
| 12/18/1984 | US4488341 Method of making a fluid pressure actuator |
| 12/04/1984 | CA1178986A1 Demountable insertion joint, and method for the sealed connection of a sheet member to a support |
| 12/04/1984 | CA1178984A1 Flexible sealing boot |
| 11/28/1984 | EP0126466A1 Exhaust-driven pump for supercharging internal-combustion engines |
| 11/28/1984 | EP0126463A1 Method of supercharging a cylinder of an internal-combustion engine, and engine using this method |
| 11/28/1984 | EP0126462A1 Positive displacement air compressor driven by the exhaust of an internal-combustion engine |
| 11/22/1984 | WO1984004564A1 Method and device for supercharging an internal combustion engine |
| 11/21/1984 | EP0125934A1 Transmission joints |
| 11/07/1984 | EP0124223A2 Diaphragm-operated motor |
| 10/24/1984 | EP0122440A1 Container with a variable content, especially for use as an expansion tank in a heating system for a building |
| 10/24/1984 | EP0122260A1 High pressure bellows capsule and method of making same. |
| 09/26/1984 | EP0119212A1 Elastomer preform |
| 09/18/1984 | CA1174527A1 Method of fastening a diaphragm between a first and second shell |
| 09/04/1984 | US4469337 Sealing boot of elastomeric material |
| 08/28/1984 | US4467701 Expansible device |
| 08/21/1984 | US4466746 Ebulliometric hot spot detector |
| 08/21/1984 | US4466472 Web or sheet fastened to an article |
| 08/21/1984 | US4466339 Diaphragm assembly |
| 08/14/1984 | US4464980 Bellows actuator |
| 08/14/1984 | US4464972 Lateral support system for canister-launched missile |
| 07/03/1984 | US4457213 Bellows structure and method |
| 06/26/1984 | US4456269 Sealing boot for universal joint assembly |
| 06/13/1984 | EP0110741A1 Disc brake and protective boot therefor |
| 06/12/1984 | US4453304 Field effect transistors |