| Patents for F16L 23 - Flanged joints (7,944) |
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| 09/14/2011 | CN201973385U 大口径不锈钢堆焊法兰 Large diameter stainless steel welding flange |
| 09/14/2011 | CN201973368U 一种混凝土泵送设备用复合锥管 Pumping equipment for concrete composite cone |
| 09/14/2011 | CN102183348A Method and apparatus for applying axial stress for weld testing |
| 09/14/2011 | CN102182884A Central air-conditioning ventilation duct and preparation method thereof |
| 09/13/2011 | CA2507382C Flanged ring and device adapted to form a flanged ring and methods |
| 09/08/2011 | US20110215572 Quick Connection Duct System |
| 09/08/2011 | US20110215570 Flanged Fitting For Use With Tubing Containment System |
| 09/07/2011 | CN201964068U Seal ring |
| 09/07/2011 | CN201964067U 钢制法兰 Steel flange |
| 09/07/2011 | CN201964066U 平焊法兰 Welded flange |
| 09/07/2011 | CN201964065U 聚合反应管连接装置 Connection means polymerization reaction tubes |
| 09/07/2011 | CN201964064U 一种法兰安全罩 One kind of safety cover flange |
| 09/07/2011 | CN201964052U 输送海沙橡胶管 Transporting sand rubber tube |
| 09/07/2011 | CN101806379B Rotary flange |
| 09/01/2011 | WO2011104184A1 Pipe coupling for connecting two pipe ends |
| 09/01/2011 | WO2011103965A1 Connecting device for connecting a flexible container to a flange or a connecting ring |
| 08/31/2011 | CN201954183U 新型视盅 The new visual cup |
| 08/31/2011 | CN201954151U 钛钢或锆钢复合板设备接管法兰密封面结构 Titanium or zirconium clad steel plate steel equipment to take over the flange sealing surface structure |
| 08/31/2011 | CN201954150U 一种非金属包覆复合垫片 A non-metallic coated composite gaskets |
| 08/31/2011 | CN201954149U 钛钢或锆钢复合板设备接管法兰螺栓孔结构 Steel or titanium, zirconium clad steel plate flange bolt holes takeover device structure |
| 08/31/2011 | CN201954148U 电极法兰 Electrode flange |
| 08/31/2011 | CN201954147U 一种可调式对焊法兰 An adjustable type welded flange |
| 08/31/2011 | CN201954124U 一种锥形风管 One kind of cone-shaped duct |
| 08/25/2011 | WO2011102737A1 Adapter |
| 08/25/2011 | US20110204626 Eduction tube assembly |
| 08/25/2011 | US20110204625 Flange for Fuel Pump Module and Manufacturing Method Thereof |
| 08/25/2011 | US20110203804 Riser section connector with flanges, internal locking ring and external locking collar |
| 08/25/2011 | DE102010002153A1 Wasseranschlussanordnung mit Verbindungseinheit Water supply arrangement with compound unit |
| 08/24/2011 | EP2360408A1 Security splicing system of aligned pipes, against the expansion and/or contraction thereof |
| 08/24/2011 | EP2360407A1 Device for connecting a pipe to a flange |
| 08/24/2011 | EP2358501A1 Multi-segmented, articulating clamp |
| 08/24/2011 | CN201944455U 一种法兰安全布筒 One kind of cloth tube flange safety |
| 08/24/2011 | CN201944454U 一种有阀门的法兰安全布筒 A kind of safety valve flange cloth tube |
| 08/24/2011 | CN102165230A Flange sealing system |
| 08/24/2011 | CN102162559A Pipeline connecting component |
| 08/24/2011 | CN101786683B Floating joint for shallow-tank air-floatation water purifier |
| 08/18/2011 | US20110198844 Device for Connecting Pipelines Subjected to Changes in Axial Length |
| 08/18/2011 | DE102010008432A1 Vorrichtung zum Verbinden einer Leitung an einen Flansch A device for connecting a pipe to a flange |
| 08/18/2011 | DE102010002125A1 Sealing arrangement for connecting fluid channels of piston cylinder unit for supplying e.g. hydraulic oil to actuate fluid actuated clutch of vehicle, has holding element for holding sealing ring in aperture of intermediate plate |
| 08/17/2011 | EP2137389B1 Device and method for connecting housing sections of soot particle filters |
| 08/17/2011 | EP2029931B1 Clamping ring |
| 08/17/2011 | EP1944237B1 Apparatus for connecting/separating a launch vehicle and a satellite |
| 08/17/2011 | CN201934827U 盲法兰夹紧装置 Blind flange clamping device |
| 08/17/2011 | CN201934826U 板材拉伸活套法兰 Looper flange plate stretch |
| 08/17/2011 | CN102159859A Comby two-sided overlain gasket for sealing of dismountable flanged joints |
| 08/17/2011 | CN102155593A Flange plate |
| 08/16/2011 | US7996981 Method of joining pipes in end to end relation |
| 08/11/2011 | WO2011070354A3 Pipe clamp device |
| 08/11/2011 | US20110194894 Rail Drive Duct Connection System |
| 08/10/2011 | CN201925638U 一种不锈钢管件用隔离套 One kind of stainless steel pipe with isolation units |
| 08/10/2011 | CN201925637U 混凝土输送橡胶软管的高耐磨连接法兰 Concrete delivery of high wear-resistant rubber hose connecting flange |
| 08/10/2011 | CN201925636U 一种螺纹法兰 One kind of threaded flange |
| 08/10/2011 | CN201925635U 梅花法兰 Plum flange |
| 08/10/2011 | CN201925634U 一种免焊接管路的法兰连接结构 A no-weld pipe flange connection structure |
| 08/10/2011 | CN201924863U 注塑法兰 Injection Flange |
| 08/09/2011 | US7992903 Flex-duct end connector |
| 08/04/2011 | US20110187099 Transitional elements for the transfer of dispersions during processing in a rotor-stator dispersion machine |
| 08/04/2011 | US20110187098 Hydraulic Tensioning Flange Connector |
| 08/04/2011 | US20110187097 Wellhead change-out flange and method of use thereof |
| 08/04/2011 | US20110186305 Gas-blanketed piping connections |
| 08/04/2011 | US20110185793 Seal assembly with leak monitoring |
| 08/03/2011 | CN201916623U 内嵌式o型圈法兰 Embedded o-ring flange |
| 08/03/2011 | CN102141177A Quick joint for mounting flange of coal distributing device |
| 08/03/2011 | CN102141176A Leakage-proof connecting structure of exhaust ducts |
| 07/29/2011 | CA2728707A1 Gas-blanketed piping connections |
| 07/27/2011 | EP2346727A1 Method for producing a form-fit connection between two components of an assembly located in a vehicle, tool, and assembly |
| 07/27/2011 | EP1718877B1 Hydraulically assisted fasteners |
| 07/27/2011 | CN201909130U Composite gasket for external pressure |
| 07/27/2011 | CN201909129U Rubber-mat-free hot rotational moulding pipeline |
| 07/27/2011 | CN201909128U 组合式法兰盘 Combined flange |
| 07/27/2011 | CN201909127U Plastic injection anti-corrosive steel flange sheet |
| 07/27/2011 | CN102138036A Method and apparatus for connecting drilling riser strings and compositions thereof |
| 07/26/2011 | US7985037 Method of and apparatus for pulling a pipe |
| 07/26/2011 | DE202011100341U1 "SAE-Schlaucharmatur mit Druckmessanschluss" "SAE hose fitting with pressure sensing port" |
| 07/21/2011 | US20110175350 Aircraft Huffer Coupling Adapter and Methods of Use |
| 07/21/2011 | US20110175298 PTFE Membranes and Gaskets Made Therefrom |
| 07/21/2011 | DE102010004861A1 Flange connection for exhaust systems of internal combustion engines, has central opening formed as feed-through and annular flange at groove for receiving functional ring |
| 07/20/2011 | EP2344719A1 Annular flange for fastening a rotor or a stator element in a turbine engine |
| 07/20/2011 | CN201902766U Pipeline and pipe fitting protective sleeve |
| 07/20/2011 | CN201902736U Welding neck flange |
| 07/20/2011 | CN201902735U Pipeline connector and chemical vapor deposition equipment applying same |
| 07/20/2011 | CN201902713U Novel composite material pipe structure |
| 07/20/2011 | CN102132079A Coupling assembly |
| 07/20/2011 | CN102128326A Pipeline leak stopping device with anti-freeze function |
| 07/14/2011 | WO2011084159A1 Alignment of bop stack |
| 07/14/2011 | DE102010043865A1 Fluid device Fluid device |
| 07/14/2011 | DE102010004480A1 Sealing arrangement for flange connection, has broad head area lying in groove against side walls in flexibly deformed manner, and sealing element attached at flange surface, which lies opposite to groove |
| 07/13/2011 | DE202011100506U1 Dichtung für Flanschverbindung Seal for flange connection |
| 07/13/2011 | CN201897026U Snap-hook aluminium-plastic combined wind pipe and flange connecting section bar |
| 07/13/2011 | CN201897025U Split flange |
| 07/13/2011 | CN201897012U Steel-plastic composite tube |
| 07/13/2011 | CN102121548A Air duct connecting structure, buckle and method for manufacturing buckle |
| 07/13/2011 | CN102120187A Biological safety cabinet convenient to connect fan and air channel |
| 07/12/2011 | US7976074 Isolation gasket system incorporating secondary seal and compression limiter |
| 07/12/2011 | CA2568706C Wafer-type direct-acting valve |
| 07/07/2011 | WO2011080336A2 Graphite-containing moulded body and method for the production thereof |
| 07/07/2011 | US20110163541 Cam clamp assembly |
| 07/07/2011 | CA2786143A1 Graphite-containing moulded body and method for the production thereof |
| 07/07/2011 | CA2786134A1 Layered composite material for use in a redox flow battery |
| 07/06/2011 | EP2235420B1 Method for producing a loose flange and armature having at least one pipe segment and having a loose flange |