| Patents for F16J 10 - Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general (2,127) |
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| 04/18/2012 | CN101876374B 气缸结构 Cylinder structure |
| 04/18/2012 | CN101571191B 一种油缸汽缸的缸体 One kind of cylinder cylinder block |
| 04/17/2012 | US8156856 Hydraulic cylinder |
| 04/11/2012 | EP2438219A2 Workpiece having two nickel-containing layers |
| 04/11/2012 | EP2438218A2 Workpiece with two nickel-containing layers |
| 04/11/2012 | CN102409246A 一种贝氏体气缸套内衬及其制备方法 One kind of bainite cylinder liner lining its preparation method |
| 04/05/2012 | DE102011013565A1 Druckspeicheranordnung Accumulator arrangement |
| 04/04/2012 | EP2435594A1 Sliding element with exposed functional surface |
| 04/04/2012 | CN202182177U 油缸 Cylinder |
| 03/22/2012 | WO2012034737A1 Pump having a pump cylinder |
| 03/21/2012 | CN202170994U 制动缸缸体 Brake cylinder block |
| 03/14/2012 | CN202165594U 一种液压机柱塞油缸 A hydraulic cylinder plunger |
| 03/14/2012 | CN102373362A S25/A European standard cylinder liner material formula |
| 03/14/2012 | CN101481073B Lifting mechanism and cylinder thereof |
| 03/01/2012 | US20120048106 Cylinder liner for insert casting use |
| 02/22/2012 | EP2420695A1 Shock absorber for a transportation means |
| 02/22/2012 | CN102362157A Piston chamber combination having means for measuring and reading a parameter of a remotely positioned device |
| 02/22/2012 | CN102359590A Transport cylinder and manufacturing method thereof as well as pumping device comprising transport cylinder |
| 02/22/2012 | CN101858458B 一种驱动阀门的气动执行器 A drive pneumatic valve actuators |
| 02/09/2012 | WO2012017590A1 Reciprocating engine |
| 02/08/2012 | EP2414708A2 Positive displacement machine piston with wavy surface form |
| 02/08/2012 | CN102345698A Cylinder apparatus, method for manufacturing the same, and shock absorber |
| 02/07/2012 | US8109199 Reciprocating compressor |
| 02/02/2012 | US20120024647 Cylinder apparatus, method for manufacturing the same, and shock absorber |
| 02/02/2012 | DE102004033968B4 Verwendung einer Beschichtung zur Beschichtung von hochbelastbaren tribologischen Oberflächen von bewegten Bauteilen Use of a coating for coating of heavy-duty tribological surfaces of moving parts |
| 02/01/2012 | CN202132496U 油缸耳环 Cylinder earrings |
| 01/26/2012 | US20120017718 Robotic muscular-skeletal jointed structures |
| 01/19/2012 | WO2012008890A1 Method for providing a low-friction surface |
| 01/19/2012 | CA2804158A1 Method for providing a low-friction surface |
| 01/18/2012 | CN202118241U Piston cylinder sleeve |
| 01/18/2012 | CN202118240U Cylinder head conduit seat ring |
| 01/18/2012 | CN102322520A Air cylinder cover and air cylinder for hot runner system and needle valve type hot runner system |
| 01/11/2012 | CN101793321B H type machine body used for reciprocating-rotation movement mutual conversion mechanism and internal combustion engine and compressor |
| 01/04/2012 | CN202100603U Novel support lug structure |
| 01/04/2012 | CN102305293A Sealing device of hydraulic cylinder |
| 01/04/2012 | CN102305289A Gap seal hydraulic cylinder based on deformable piston ring |
| 12/28/2011 | CN202091763U 局部热顶锻无缝管 Local hot forging seamless |
| 12/28/2011 | CN202091499U 一种滑片式气动钻机的高效长弧段密封转子气缸连接结构 Efficient long arc of a vane rotor seal pneumatic cylinder connected to the rig structure |
| 12/15/2011 | US20110303085 Piston-Cylinder Assembly Having Integrated Measuring Device |
| 12/15/2011 | US20110303084 Gas cylinder actuator with overtravel safety device |
| 12/14/2011 | CN202074029U 煤矿综采设备千斤顶油缸体 Coal mining equipment jack cylinder body |
| 12/14/2011 | CN202074028U 一种新型半截端面密封、薄壁分体结构工作缸 A new half seal, thin-walled cylinder sub-structure |
| 12/14/2011 | CN202074027U 液压油缸及其活塞体 Hydraulic cylinder and piston body |
| 12/08/2011 | WO2011151085A1 Cylinder housing, in particular pump cylinder housing |
| 12/08/2011 | DE102011103019A1 Mehrschichtige Stellantriebswandung und Verfahren zu deren Herstellung Multilayer Stellantriebswandung and processes for their preparation |
| 12/07/2011 | EP2392812A1 Low-wear stroke piston combustion engine |
| 12/07/2011 | CN102269266A 一种迷你气缸的缸体与缸盖配对方法 One kind of mini cylinder block and cylinder head pairing method |
| 11/30/2011 | EP2390504A1 Cylinder housing, in particular pump cylinder housing |
| 11/30/2011 | CN202056299U 密封件挡圈及具有密封件挡圈的油缸 Retaining rings and cylinder seals have seal retainer of |
| 11/30/2011 | CN202056295U 旋压柱塞筒 Spinning plunger barrel |
| 11/30/2011 | CN102261467A 一种新型多层液压缸的结构 A novel multi-layer structure of the hydraulic cylinder |
| 11/24/2011 | US20110283882 Multiple-Layered Actuator Wall and Method of Manufacturing the Same |
| 11/23/2011 | CN202048183U Open type housing for power integrated device |
| 11/23/2011 | CN202046778U Spinning plunger barrel for elevator buffer |
| 11/16/2011 | CN202040320U Enclosed casing of power integration device |
| 11/16/2011 | CN202040319U Pressure regulator |
| 11/09/2011 | CN102235497A Air cylinder and punching machine using same |
| 11/03/2011 | WO2011135955A1 Cylinder device |
| 11/03/2011 | US20110265643 Piston and cylinder assembly |
| 11/02/2011 | CN1878972B Cutting tools and roughened articles using surface roughening methods |
| 10/19/2011 | CN202011719U Jack for vehicles |
| 10/18/2011 | US8037809 Piston-and-cylinder assembly with a variable diametral clearance, and a cylinder for use in a piston-and-cylinder assembly with a variable diametral clearance |
| 10/12/2011 | CN202007890U Cylinder and compressor and internal combustion engine employing the cylinder |
| 10/12/2011 | CN202007889U Air cylinder of speed changer |
| 10/06/2011 | US20110239858 Cylinder head with valve seat and method for the production thereof |
| 10/05/2011 | CN202001604U Guide sleeve capable of substituting threaded connection |
| 09/29/2011 | US20110232599 Air intake porting for a two stroke engine |
| 09/29/2011 | US20110232478 Cylinder liner |
| 09/28/2011 | CN201992059U 法兰式油口接头的改进结构 Improve the structure of the oil port connector flange |
| 09/28/2011 | CN201990430U 一种防托架旋转的油缸托举机构 An anti-rotation bracket cylinder lifts agency |
| 09/28/2011 | CN102203432A Cylinder tube, hydraulic cylinder with same, and method of manufacturing cylinder tube |
| 09/22/2011 | WO2011114888A1 Cylinder liner and method for producing same |
| 09/22/2011 | CA2792912A1 Cylinder liner and method for producing same |
| 09/21/2011 | CN201982643U 一种防渗漏法兰式油缸 An anti-flanged cylinder leakage |
| 09/21/2011 | CN201980930U 一种液压千斤顶 A hydraulic jack |
| 09/21/2011 | CN102192329A A seal for a piston rod |
| 09/14/2011 | CN102187129A Method for coating a sliding element and sliding element, in particular a piston ring or cylinder liner of an internal combustion engine |
| 09/14/2011 | CN101625025B Novel hydraulic cylinder |
| 09/07/2011 | CN201960777U Stainless steel composite steel plate used for spinning seal type brake cylinder |
| 08/31/2011 | CN201953985U 电磁式活塞缸 Electromagnetic piston cylinder |
| 08/18/2011 | DE102010002009A1 Device for inserting cylinder piston in cylinder liner of internal combustion engine, has base bodies mounted over portion, in whose region no sliders extend, at liner such that sliders form funnel-like insertion region for pistons |
| 08/17/2011 | CN201934648U 对精轧机轨道提升油缸构造的改进 Improved orbit raising of the finishing mill cylinder structure |
| 08/17/2011 | CN201934647U 双层汽缸缸套 Double cylinder liner |
| 07/27/2011 | EP2347149A1 Method for coating a sliding element and sliding element, in particular a piston ring or cylinder liner of an internal combustion engine |
| 07/27/2011 | CN201909029U Piston structure of air pressure type pulse ejector |
| 07/26/2011 | US7984671 Self-tightening cover for pump |
| 07/20/2011 | CN201902548U Bushing, machine body and compressor and internal-combustion engine using machine body |
| 07/20/2011 | CN201902547U Oil cylinder liner |
| 07/20/2011 | CN201902546U Transmission cylinder |
| 07/20/2011 | CN201902545U Transmission cylinder |
| 07/20/2011 | CN101718340B Reciprocation-rotary motion switching mechanism H-shaped engine body and equipment |
| 07/13/2011 | CN201896940U Single-body hydraulic cylinder |
| 07/13/2011 | CN201896939U Roadway, railway and bridge prestressed jack cylinder liner |
| 07/12/2011 | US7975601 Engine cylinder liner |
| 07/12/2011 | CA2498954C Method for closing a hydraulic,,pneumatic and/or oleopneumatic cylinder and means for implementing thereof |
| 07/07/2011 | US20110162521 Mmc cylinder liner and method for producing the same |
| 07/06/2011 | CN201890740U Ultrahigh pressure tensioning jack |
| 07/06/2011 | CN201890739U Three-in-one integrated centre-hole jack |
| 06/30/2011 | US20110154983 Cylinder sleeve |
| 06/29/2011 | CN201884629U Piston cylinder |