Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 23 - Flanged joints
Patents for F16L 23 - Flanged joints (7,944)
04/2014
04/09/2014CN203533029U Improved sealing structure of press oil pipe
04/09/2014CN203533028U Slipknot type flange
04/09/2014CN103717955A Conveying pipe and method for producing a conveying pipe
04/09/2014CN103712016A Pipeline connecting member
04/09/2014CN103712007A 法兰垫圈 Flange gasket
04/09/2014CN103712006A Gasket for oil return pipe of supercharger
04/09/2014CN103712005A Dual-seal flange plate
04/09/2014CN103712004A Flange plate
04/09/2014CN102159859B Comby two-sided overlain gasket for sealing of dismountable flanged joints
04/02/2014CN203517161U Branch pipeline ventilation filter cover
04/02/2014CN203517147U Rectangular corrugated compensator
04/02/2014CN203517087U Exhaust pipe connecting structure and vehicle
04/02/2014CN203517086U Tension tool
04/02/2014CN203517085U Efficient flange for motor
04/02/2014CN203517084U Flange
04/02/2014CN203517083U Pipeline connector
04/02/2014CN203517082U Portable combustion tube line
04/02/2014CN203517025U Flow stabilizing tube of coal dust flow control valve
04/02/2014CN203515791U Turbocharger
04/02/2014CN203515756U Elbow and flange assembly of automotive exhaust system
04/02/2014CN103697274A Three-way tube joint for high-pressure oil tube
04/02/2014CN103697265A High-pressure oil tube joint
04/01/2014CA2822136C Coupling gaskets and associated methods
03/2014
03/27/2014DE102012019039A1 Flange connection for connecting exhaust gas outflow opening of combustion engine and exhaust gas flowing aperture of turbo supercharger of motor car, has screw connection part provided with assigned clamping part
03/26/2014CN203500714U Sealing and connecting structure for liner plastic steel pipes and flanges
03/26/2014CN203500713U Low-temperature-resistant mortise sealing structure in central gas supplying system
03/26/2014CN203500712U Sealing component and motor vehicle
03/26/2014CN203500711U Connection structure for steel wire mesh polyethylene composite pipes
03/26/2014CN203500710U Extensional stainless steel flange
03/26/2014CN203500709U Flange system and flange connection device thereof
03/26/2014CN103672242A Double-layer flange sealing structure used for four-in-one graphite synthesis furnace
03/26/2014CN103672241A Pipe flange
03/26/2014CN103672240A Novel pipeline connecting pressure-resisting flange and application
03/26/2014CN103672239A Flange plate
03/26/2014CN103672238A High-sealing-performance flange
03/26/2014CN103672237A Side-buckled flange
03/26/2014CN103672236A Flange prevented from being disengaged in rotating mode
03/26/2014CN103672235A Flange for connecting two vertical steel tubes
03/26/2014CN103672234A Telescopic flange
03/26/2014CN103672191A Welding structure of metal bellow assembly for valve
03/26/2014CN103659183A Method for manufacturing corrosion prevention reducer pipe fitting
03/25/2014DE202014001538U1 Verbindungsanordnung zum Erzielen optimaler Dichtheitsvoraussetzungen Connection arrangement for achieving optimal tightness conditions
03/20/2014US20140077493 Hydraulic tube assembly for a hydraulic system
03/20/2014US20140075741 Hydraulic Tensioning Flange Connector
03/19/2014CN203488886U Plunger type expansion device
03/19/2014CN203488881U Transitional flange mounted between expanding-collapsing cylinder and rotating oil feeder
03/19/2014CN203488880U Guide pipe connecting structure penetrating through plane wall plate
03/19/2014CN203488879U Thread type telescopic flange
03/19/2014CN203488878U Novel pipe core connecting device
03/19/2014CN203488877U Ultra-low temperature liquid leakage protection device for flange connection position
03/19/2014CN103644419A Axial length compensation type pipe joint
03/19/2014CN103644407A Double-sealing flange structure
03/19/2014CN103644406A Flange for automobile
03/19/2014CN103644405A Flange connecting piece
03/19/2014CN103644404A Sealing connection structure used for pipeline through hole in vacuum flat plate collector
03/19/2014CN101897076B Electrolytic corrosion prevention structure and waveguide connection structure
03/18/2014CA2685561C Method and apparatus for connecting drilling riser strings and compositions thereof
03/13/2014WO2014037618A1 Coupling bracket for coupling two tubular pieces together
03/13/2014DE102012018069A1 Vorrichtung zum Verbinden von Fluid führenden Leitungen A device for connecting fluid carrying conduits
03/13/2014DE102005057934C5 System für Klimatisierungskanäle und Eckwinkel System for air conditioning ducts and corner brackets
03/12/2014CN203477692U Medium-temperature damping connecting pipe
03/12/2014CN203477686U Convex sealing flange gasket
03/12/2014CN203477685U Seal ring
03/12/2014CN203477684U Sealing ring
03/12/2014CN203477683U Connecting flange assembly
03/12/2014CN203477682U Detachable rectangular pipeline with sealing structure
03/12/2014CN203477681U Device for sealing electric heat-conducting test pipe piece
03/12/2014CN203477680U Novel air duct system of heating ventilation air conditioner
03/12/2014CN203477679U Gas outlet pipe of concentration system demister
03/12/2014CN203477678U Novel slip-on flange
03/12/2014CN203477677U Pipe flange
03/12/2014CN203477676U Flange plate
03/12/2014CN203477675U Multipurpose connecting flange
03/12/2014CN203477674U Novel flange plate
03/12/2014CN203477673U Flanged connection structure adopting seal weld elements
03/12/2014CN203477672U Nested titanium tube flange used in high temperature and pressure environment
03/12/2014CN203477671U Pipeline connecting piece casting
03/12/2014CN203477670U Flange connector connected with transformer and oil filter
03/12/2014CN203477669U Sealing joint of cooling pipe
03/12/2014CN203477668U Air-flow mill connecting pipe
03/12/2014CN203477534U Novel ball valve of pressure regulator
03/12/2014CN103635732A Flange for connecting a hydraulic or pneumatic pipe of an industrial machine
03/12/2014CN103635730A Method and apparatus for suspending duct by inserted corner members
03/12/2014CN103629457A Durable flange for machine tool
03/06/2014US20140059835 Apparatus and method for insertion of gaskets
03/06/2014DE102012215646A1 Channel connector for use in coupling connection for connecting channel mold parts i.e. pipes, to e.g. floor for living space ventilation, has wall area connected with another wall area over joint such that areas form closed contour
03/05/2014CN203463849U Material communicating and material charging and discharging unit for multiple glove boxes
03/05/2014CN203463832U Insulation connector
03/05/2014CN203463831U Telescopic joint anti-leaking device of water pumping energy-accumulating unit ball valve
03/05/2014CN203463830U 阀门法兰 Valve flange
03/05/2014CN203463829U Flange connecting structure for anti-corrosive pipeline
03/05/2014CN203463828U Plate type socket flange
03/05/2014CN203463827U Water drain pipe for backflow preventer
03/05/2014CN103615631A Concrete delivery straight pipe, method for manufacturing same and concrete pumping equipment
03/05/2014CN103615614A Flange type connecting device
03/05/2014CN103615613A Combined flange structure
03/05/2014CN103615606A Large-caliber steel-plastic reinforced composite pipe section and reinforced composite pipe forming process
03/04/2014US8662544 Pipe joint and seal with band clamp
03/04/2014US8662540 Quick tube connector
03/04/2014US8662191 Sprinkler assembly for attachment to a piping system
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