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 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
Patents for F16L 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts (6,962)
01/2013
01/02/2013CN202646969U Sealing structure
01/02/2013CN202646968U Connecting piece of steel wire net framework plastic composite pipe
01/02/2013CN202646967U Butt joint sealing ring for helical corrugated tubes
01/02/2013CN202646966U Pipeline connecting piece
01/02/2013CN202646965U Hydraulic pressure pipe joint
01/02/2013CN202646778U Line card type union tee integrating valve
01/02/2013CN102853182A Anti-drawing seal pipe fitting interface
01/02/2013CN102853181A Asymmetrical multi-lobed annular seal for a connector assembly of a vehicle
12/2012
12/27/2012WO2012177403A1 Low carryover high pressure fluidic fitting
12/27/2012WO2012175154A2 Hose nipple and corresponding hose arrangement
12/27/2012US20120326439 Valve and Other Connections
12/26/2012EP2536970A1 Connection for valves
12/26/2012CN202629435U Connector structure, pipe connector and header for pipe matching
12/26/2012CN202629423U Threaded-connection glue-free assembled telescopic pipe capable of being bent at optional angles
12/26/2012CN202629392U Pipeline connecting device
12/26/2012CN202629385U Joint for air-conditioner
12/26/2012CN202629384U Liquid and gas delivery joint
12/26/2012CN202629383U Air-conditioner double-seal joint
12/26/2012CN202629382U Adapter pipe structure
12/26/2012CN202629381U Novel ferrule-type joint nut
12/26/2012CN202629376U Adapter pipe nut, pipe joint assembly and air conditioner
12/26/2012CN202628703U Improved pipe joint installation and connection structure
12/26/2012CN102844603A Member connector and spray nozzle unit using same
12/26/2012CN102840404A High pressure movable joint and movable jointing method
12/26/2012CN102840402A Anti-leakage pipeline joint
12/20/2012US20120319400 Fitting assembly
12/19/2012CN202612910U Movable connector for air pipe of wagon
12/19/2012CN202612909U Locking structure for air pipeline joint
12/19/2012CN202612336U Spinning nut
12/19/2012CN102834131A Luer connector with retaining screw for attachment to administration device
12/13/2012US20120313368 Pipe joint restraint apparatus and method
12/13/2012US20120312502 Wind tunnel turning vane heat exchanger
12/13/2012US20120312404 Branch pipe
12/12/2012CN202597958U Pipe joint
12/12/2012CN202597957U Quick joint for vacuum regular pipe
12/12/2012CN202597956U Semi-corrugation corrugated pipe
12/12/2012CN202597955U Quick-change connector
12/12/2012CN202597884U Heating stop valve
12/12/2012CN1820161B Locking device and a line fitting provided therewith
12/12/2012CN102822585A Conduit gripping device having retaining structure for conduit fitting
12/12/2012CN102822584A Connection structure of corrugated pipe
12/12/2012CN102818080A Reusable pipeline connection structure
12/12/2012CN101415985B Flareless pipe coupling structure, flareless pipe coupling method, and on-site pipe coupling method
12/11/2012US8328242 Connection methods and systems
12/06/2012WO2012163951A1 Play-free plug connection for pipe or tube lines
12/06/2012US20120305319 Safety joint with indicating feature
12/06/2012DE102012201133B3 Screw fitting attached to valve nozzle, has peripheral bead which is inwardly engaged with threaded ring by projecting collar, so as to transmit tensile strength of screw ring on fitting
12/05/2012EP2530363A1 Seal and housing with such a seal
12/05/2012CN202580378U Internal expanding type sealing connection device for pipeline pressure test
12/05/2012CN202580377U Corrugated pipe connector
12/05/2012CN202580376U Corrugated pipe joint structure
12/05/2012CN202580375U High-air-impermeability connection device for power module water cooling plate and water pipe
12/05/2012CN202580374U Compression type pipe joint
12/05/2012CN202580373U Automobile brake oil pipe joint
12/05/2012CN202580372U Convenient-to-use connecting pipe
12/05/2012CN202580371U Water faucet with screw joint
12/05/2012CN202580370U Connecting mechanism for evaporator and leakage detection device
12/05/2012CN202580369U Fluid line adaptor
12/05/2012CN202580207U Valve with loose joint
12/05/2012CN202580203U Fast connection type indoor pressure regulator
12/05/2012CN102812278A Device for coupling fluid-circulation tubes and related method
12/05/2012CN102808981A Rapid-to-install gate valve for pipeline
12/04/2012CA2557126C Fitting particularly for high-pressure pipes
12/04/2012CA2286021C Ferrule with relief to reduce galling
11/2012
11/29/2012WO2012159177A1 Universal pneumatic adapter for connecting hoses to faucets, or for interconnecting tubes of different specifications, making portability of hygienic showers viable
11/29/2012US20120299292 Fluid passage connecting device and refrigerating cycle apparatus having the same
11/28/2012EP2526329A1 Conduit gripping device having retaining structure for conduit fitting
11/28/2012EP2526328A1 Device for coupling fluid-circulation tubes and related method
11/28/2012EP2525735A1 Dentistry instruments including an inseparable assembly of two components, one male and the other female, and corresponding technique for assembling the two male/female components
11/28/2012DE202012104347U1 Schraubverbindungsvorrichtung für Rohrleitungen, insbesondere für Kraftfahrzeugrohrleitungen A screw-connection for pipelines, in particular for motor vehicle pipelines
11/28/2012CN202561305U Gland-type joint
11/28/2012CN202561304U Self-sealing pipe connector
11/28/2012CN202561303U Sealing structure for connection tube
11/28/2012CN202561254U Movable clamp spring locking connection structure of valve connector
11/28/2012CN102803808A Female connector, male connector, connection structure, liquid supply circuit, and medical container
11/28/2012CN102802481A Bathroom Sink
11/28/2012CN102797924A Quick dual-connector device
11/28/2012CN102797920A Fluid passage connecting device and refrigerating cycle apparatus having the same
11/22/2012US20120291905 Connector for a fluid line and fluid line
11/21/2012EP2524147A1 Subsea connection system
11/21/2012EP2304295B1 Plug-in hose coupling
11/21/2012CN202546079U Telescopic flexible pipe piece
11/21/2012CN202546063U Waterproof tube joint
11/21/2012CN202546062U Stainless steel corrugated pipe quick joint
11/21/2012CN202546058U Self-locking type pipe joint
11/21/2012CN202545461U Pipe body connector
11/21/2012CN202541512U Novel tri-axle trailer brake control system
11/21/2012CN102792082A Fitting element with front side seal
11/21/2012CN102788201A Novel elbow joint for water supply line
11/21/2012CN102788200A Ferrule type threading straight coupling
11/15/2012WO2012153908A1 Pipe connector
11/15/2012US20120284998 Tube fitting assembly
11/14/2012CN202532055U Structure of high-pressure oil pipe spherical pillar
11/14/2012CN202532054U Outer screw union
11/14/2012CN202532053U Connecting pipe for air conditioner
11/14/2012CN202532010U Loose joint constant-temperature temperature control valve
11/14/2012CN202531901U Ball valve special for aluminum plastic pipe
11/14/2012CN102782383A Connection for valves
11/13/2012US8308200 Quick connect hose-in-hose coupler
11/08/2012WO2012149628A1 Universal coupling and parts therefore
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ... 70