| Patents for F16J 3 - Diaphragms; Bellows; Bellows pistons (2,957) |
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| 05/29/2008 | DE202008002780U1 Ausgleichskörper Balancing body |
| 05/28/2008 | EP1925838A1 Boot for constant velocity universal joint |
| 05/28/2008 | EP1924790A2 Dust boot with grease channel |
| 05/28/2008 | EP1924778A2 Dust boot with grease relief passage |
| 05/28/2008 | CN101189457A Joint boot |
| 05/27/2008 | US7377174 Capillary weld extension with thermal isolation |
| 05/22/2008 | WO2008058559A1 Expanding bellows for sealing an annular gap |
| 05/22/2008 | WO2008037874A3 Steering-system tie rod bellow for an automotive vehicle |
| 05/15/2008 | DE10339131B4 Faltenbalg Bellows |
| 05/15/2008 | DE102007035354A1 Hinge has link pin in housing, where sealing bellow, supported by medium, is mounted at hinge and engages at housing, and medium supports inner wall of sealing bellow and neck area engages link pin |
| 05/14/2008 | EP1921358A1 Direct-touch type metal diaphragm valve |
| 05/13/2008 | US7371181 Sealing system for constant velocity joint |
| 05/08/2008 | US20080108758 Cross-linked acrylic rubber-dispersed polyamide-based thermoplastic elastomer, and a polyester-based thermoplastic elastomer; heat resistance; joint boot-molding materials, automobiles |
| 05/08/2008 | DE102006052528A1 Housing forming part i.e. rotationally symmetric, axially length-variable bellow, for spindle engine, has areas enclosed in condition of length, where volume change of one area is equal to difference between volumes of third and other areas |
| 05/08/2008 | DE102006051268A1 Druckluft-Bremszylinder Compressed air brake cylinder |
| 05/07/2008 | EP1917446A2 Composite link |
| 05/07/2008 | CN101175935A Diaphragm and pump for gas or liquid transportation using same |
| 05/07/2008 | CN101173700A Compressed air brake cylinder |
| 04/30/2008 | EP1916438A1 Disc brake for commercial vehicle |
| 04/30/2008 | DE102006050519A1 Scheibenbremse für ein Nutzfahrzeug Disc brake for a commercial vehicle |
| 04/30/2008 | DE102006039614B3 Circular clamping element for sealing boundary region of sealing bellows of ball joint, has ends with teeth-like geometry, and assembly mounting plates are formed single piece at outer casing surface of clamping element |
| 04/30/2008 | CN101171352A Ferrite stainless steel sheet for bellows stock pipe |
| 04/30/2008 | CN100385153C Shielding case of covering ball joint |
| 04/30/2008 | CN100384613C Hollow product made by thermalplastic resin and its producing method and apparatus |
| 04/29/2008 | US7363850 Diaphragm pump |
| 04/23/2008 | CN100383950C Bellows supporting structure and movable stage |
| 04/17/2008 | WO2008044760A1 Boot for constant velocity joint and cross group-type constant velocity joint |
| 04/17/2008 | DE19524297B4 Verfahren zum Schützen der Oberfläche einer Doppelgelenkmanschette A method for protecting the surface of a double articulated cuff |
| 04/17/2008 | DE112006001306T5 Gelenkmanschette Articulated cuff |
| 04/16/2008 | EP1910142A1 Pneumatic servobrake and diaphragm therefor |
| 04/10/2008 | WO2008040369A1 Bellows for a joint arrangement, comprising a receiver for a retaining ring |
| 04/10/2008 | WO2008040368A1 Bellows comprising a receiver for a retaining ring and method for producing the same |
| 04/03/2008 | WO2008037874A2 Steering-system tie rod bellow for an automotive vehicle |
| 04/03/2008 | US20080079224 Seal of an electrical control unit of a hydraulic machine |
| 04/03/2008 | DE10217077B4 Manschette für ein Gleichlaufuniversalgelenk The cuff for a constant velocity universal joint |
| 03/27/2008 | DE102006040754B3 Scheibenbremse, insbesondere für ein Nutzfahrzeug Disc brake, in particular for a utility vehicle |
| 03/26/2008 | CN100376817C Constant velocity joint vent valve |
| 03/25/2008 | US7347787 Joint boot |
| 03/20/2008 | WO2008032462A1 Actuator |
| 03/20/2008 | DE10248086B4 Verbindungsanordnung zur längsbeweglichen Verbindung von Rohrleitungen Connection arrangement for longitudinally movable connection of pipelines |
| 03/20/2008 | DE102006041745A1 Protection bellows i.e. laser protection bellows, has plates connected with bellow material using elastic coupling unit, which is fitted with bellow material in area of joint of two adjacent bellow sections |
| 03/19/2008 | CN101144540A Technique for producing metal corrugated pipe |
| 03/13/2008 | DE202008000273U1 Membran für Membranventile Membrane for membrane valves |
| 03/13/2008 | DE102006039861A1 Dichtungs- oder Faltenbalg Seal or bellows |
| 03/13/2008 | DE102006039297A1 Disk brake for commercial vehicle, has shielding unit arranged between carrier plate and bellows, and made of sheet metal, where bellows are fixed directly or indirectly at withdrawal area of spindle for sealing area of spindle from caliper |
| 03/12/2008 | CN201034157Y Flow control valve barrier diaphragm |
| 03/11/2008 | US7341259 Air seal system for loudspeaker |
| 03/05/2008 | CN201031949Y Diaphragm for water-off self-closing valve |
| 03/05/2008 | CN101135379A Lever end bearing dust protector |
| 03/05/2008 | CN101135375A Rolling sleeve barrel seal dissepiment |
| 03/05/2008 | CN101135374A Rolling type end face seal dissepiment |
| 03/04/2008 | US7338383 Constant velocity joint boot |
| 02/27/2008 | EP1892414A1 Composite membrane |
| 02/27/2008 | CN201027688Y Packaging type welded metal-bellows mechanical seal used for slurry pump in aluminum industry |
| 02/20/2008 | EP1889936A1 Ferrite stainless steel sheet for bellows stock pipe |
| 02/14/2008 | DE102006035623A1 Hose sealing element for use with furnace of e.g. sinter plant, has longitudinal connections provided for forming two partial hoses from hose, so that opposite sides of material layer are not in contact with each other |
| 02/13/2008 | EP1887263A1 Protection bellows |
| 02/07/2008 | DE10313549B4 Abdichtungsanordnung für Tripodegelenke Sealing arrangement for tripod joints |
| 02/06/2008 | CN101120193A Anti-dust cover with fixed parts |
| 01/30/2008 | CN100365317C Vibration isolation table |
| 01/24/2008 | DE102006033197A1 Rollbalg für eine Luftfeder Rolling bellows for an air spring |
| 01/17/2008 | DE60127952T2 Faltenbalg und verfahren zur herstellung Bellows and methods for preparing |
| 01/15/2008 | US7318590 Coating a sealing film with an adhesive which covers the surface area of the sealing material that contacts the multi-well plate but does not cover the well area of the multi-well plate; multi-well/multi-tube array |
| 01/02/2008 | CN200999860Y No-leakage hydraulic even-load cylinder for goods train |
| 01/02/2008 | CN100359186C Remote process seal with improved stability in demanding applications |
| 12/27/2007 | WO2007148570A1 Boot for universal joint |
| 12/27/2007 | US20070297926 Multistep diaphragm pump |
| 12/27/2007 | US20070295202 Brake actuating device |
| 12/21/2007 | WO2003016722A3 Pressure accumulator for liquid and/or gaseous media |
| 12/20/2007 | DE102006027724A1 Trennelement Separating element |
| 12/19/2007 | EP1867900A1 Separating element |
| 12/13/2007 | US20070283803 Bellows arrangement |
| 12/13/2007 | DE102006027476A1 Teleskop-Faltenbalg Telescopic bellows |
| 12/13/2007 | DE102006025552A1 Hydro-pneumatic pressure store, with moving bellows between the gas and oil zones, has a closure at the bellows free end to open and close the housing opening |
| 12/12/2007 | CN101087962A Ball joint, preferably for use in vehicles |
| 12/12/2007 | CN101087850A 热塑性弹性体共混物 The thermoplastic elastomer blends |
| 11/29/2007 | WO2006138663A3 Composite link |
| 11/29/2007 | WO2005057056A3 Gasket of non-rounded shape with installation aids |
| 11/29/2007 | DE102006027048B3 Bellow with bend protection e.g. for multi-component drive shafts with constant velocity joint, has integrated retention for multi-shafts and has one of joints connecting to shaft and support |
| 11/28/2007 | EP1278622A4 Boot seal and method of manufacturing the same |
| 11/28/2007 | CN200982403Y 耐用调压阀薄膜 Pressure Regulators durable film |
| 11/22/2007 | WO2006127380A3 Diaphragm assembly for a pump |
| 11/22/2007 | DE102004054578B4 Manschette zum Bedecken eines Kugelgelenks Sleeve for covering a ball joint |
| 11/20/2007 | US7297392 Bellows with molded panels |
| 11/20/2007 | US7296802 Boot for covering ball joint |
| 11/15/2007 | US20070261223 Replacement of Steering Rack Boots |
| 11/15/2007 | DE102006048940A1 Flexible molded part for covering e.g. bellows, has direct or indirect connection between adjacent folding points, where connection has sectional weakening that is formed as film hinge-joint, and mounting unit attached at hard plastic |
| 11/14/2007 | CN101072957A Automotive driveline components manufactured of silicone material |
| 11/08/2007 | DE19917392B4 Entlüftung einer Servolenkung Vent a power steering |
| 11/06/2007 | US7290771 Bellows seals for thermoacoustic devices and reciprocating machinery |
| 11/06/2007 | US7290452 Remote process seal with improved stability in demanding applications |
| 10/31/2007 | EP1850024A1 Constant velocity universal joint and boot for the same |
| 10/31/2007 | EP1849578A1 Method and device for manufacturing a hose-like object made of thermoplastic material |
| 10/23/2007 | US7284642 Disc brake, in particular for a commercial vehicle |
| 10/18/2007 | DE102007015084A1 Gas pressure spring for e.g. passenger car`s safety device, has metallic convoluted bellows closed with cover at its end, where convolutions of metallic convoluted bellows exhibit axial stiffness that is changeable across circumference |
| 10/17/2007 | CN200961685Y Rolling type sleeve sealed diaphragm |
| 10/17/2007 | CN200961684Y Rolling type end surface sealed diaphragm |
| 10/11/2007 | DE10300678B4 Kugelgelenk Ball joint |
| 10/11/2007 | DE102006014456A1 Hydrospeicher Accumulators |
| 10/10/2007 | CN200958600Y Rubber curved diaphragm |