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)
08/1996
08/15/1996WO1996024795A1 Flared tube coupling having a disposable sealing boot
08/14/1996CN2233019Y Card quick pipeline connector
08/08/1996WO1996024010A1 Connectors
08/08/1996WO1996024003A1 Connectors
08/08/1996WO1996024002A1 Connectors
08/08/1996WO1996024001A1 Connector
08/08/1996DE19503847A1 Coupler for pressure medium line to connecting union
08/07/1996CN2232523Y Pipe joint without screw
08/06/1996US5542718 Plumbing conduit
08/01/1996DE19502014A1 Method of screwing pipe in union piece with union nut
07/1996
07/25/1996DE19601765A1 Pipe joint for sterile piping systems with two joining pieces and seal
07/24/1996EP0722555A1 Diffuser conduit joint
07/24/1996CN2231755Y Collar-type pipe joint without tapping for pipe parts
07/18/1996WO1996021821A1 Pipe union for sterile purposes
07/17/1996CN2231357Y Pipe line connector
07/10/1996EP0702766A4 Plastic liquid tight connector for cable, tubes or rods
07/09/1996US5533765 Crimped tube-to-port hydraulic fittings
07/09/1996US5533764 Transverse hydraulic coupling with lipped port
07/03/1996EP0719974A1 Safety connection for a combustible fluid
07/03/1996CN2230387Y Structure-improved high-pressure-resistant adaptor
06/1996
06/27/1996DE4446240A1 Pipeline construction for hydraulic vehicle brake unit
06/26/1996EP0718536A1 Pipe coupling
06/26/1996EP0718124A1 Vehicle tyre
06/26/1996CN2230004Y Joint for pipe line for quick assemble and locking
06/25/1996US5529349 Mounting apparatus with reduced resistance bead seal
06/25/1996US5529348 Spring lock connector
06/25/1996US5529284 Reusable pipe union assembly with automatic fluid flow checking
06/20/1996DE4442075C1 Torque limiter for screw element
06/19/1996EP0717226A1 Coupling for flexible metal tubes
06/18/1996US5527130 Environmentally safe underground piping system
06/12/1996CN2229022Y Flexible triangular coupler for pipeline
06/11/1996US5524936 Torque tight locking device
06/05/1996EP0714489A1 Mounting apparatus with reduced resistance bead seal
06/05/1996CN2228696Y Super high-emulation speaker cabinet
06/05/1996CN2228694Y Comprehensive alarm instrument for electric power communication network
05/1996
05/28/1996US5520421 Fluid tight flare nut securing assembly
05/23/1996DE19543567A1 Threaded ring and tube connecting device for control valve in washing machine or dishwasher
05/22/1996EP0713043A1 Push-in pipe fitting with integrated locking clip
05/22/1996CN2227778Y Cross linked formale pipeline interface
05/22/1996CN2227776Y Telescopic supplemental core
05/21/1996US5518279 No-drip hydraulic adapter
05/15/1996EP0711938A1 Static V-shaped metallic seal and sealed assembly
05/14/1996US5516159 Quartz pipe joint
05/14/1996US5516157 Hydraulic port fittings
05/14/1996US5516156 Hydraulic port fittings
05/14/1996US5516155 Water pipe connecting structure
05/14/1996US5515914 Ceramic heat exchanger design
05/14/1996CA2056694C Nonseparable thrust ball bearing
05/02/1996WO1996012910A1 Clamp for line fitting
04/1996
04/24/1996CN2225587Y Inlaid water central heating pipe joint
04/18/1996WO1996011355A1 Connector
04/17/1996EP0706626A1 Improvements in tube connectors
04/17/1996EP0515490B1 Tube union
04/16/1996US5507531 Seal enhancer for cylinder valve connection
04/11/1996DE4431112C1 Pre=assembly device for pipe thread connection
04/10/1996EP0705191A1 Security devices
04/10/1996CN2224321Y Adaptor for pipe
04/10/1996CN1120308A Locking assembly for locking a tip in a dental handpiece
04/09/1996US5505464 Method of making a seal in a face seal fitting
04/03/1996EP0704652A1 Tube coupling locking device
04/03/1996CN2223795Y Device for flexible sealing and joining pipe line
04/02/1996US5503438 Flared tube coupling having a disposable sealing boot
04/02/1996US5503187 Multiple synchronized thread connector
03/1996
03/29/1996CA2156763A1 Tube coupling locking device
03/27/1996EP0702766A1 Plastic liquid tight connector for cable, tubes or rods
03/27/1996CN2223408Y Quickfit T-branch
03/27/1996CN2223406Y Fast joint for pipe
03/27/1996CN2223405Y Quickfit bend
03/27/1996CN2223404Y Quickfit reducing element
03/27/1996CN2223403Y Conical sleeve type pipe connecting fast erecting element
03/21/1996WO1996008669A1 Connector piece for the hose coupling of high-pressure cleaning equipment
03/20/1996EP0680580A4 Coupling for outer surface engagement of polymeric pipe.
03/14/1996WO1996007847A1 Dual containment fitting
03/13/1996CN2222279Y Active no-screw pipe joint
03/12/1996US5498036 For joining together inner and outer tubes
03/06/1996CN2221698Y Pipe joint
03/05/1996US5496076 Fast tube connector structure
03/05/1996US5496073 Disengagement tool for use with a pipe joint assembly
02/1996
02/28/1996EP0698190A1 Captive o-ring face seal, and method of making same
02/27/1996US5494320 Quick joint for rapid, tight-seal connection of pipes, particularly suitable for petroleum pipes
02/21/1996EP0697556A2 Hose-to-tube connector
02/14/1996CN2220001Y Steel wire clamping quick-acting pipe connection
02/14/1996CN2220000Y Quick connecting component for pipeline
02/13/1996US5490693 Tube coupling locking device
02/13/1996US5490680 Captive O-ring face seal
02/07/1996CN2219413Y Convenient movable pipe joint
02/06/1996US5489205 In a dental handpiece body
02/06/1996US5489127 Mounting apparatus with reduced resistance bead seal
02/01/1996WO1996002312A1 Flow-through, in-line filter apparatus and improved coupling device
01/1996
01/31/1996EP0694724A1 A coupling for the rapid connection of tubes of plastics material
01/31/1996CN1030861C Direct-insert all-weather movable joint
01/30/1996US5487573 Unitary assembly of tubing and a pressed on, interference fit, terminating fitting
01/30/1996US5487572 For a tube
01/24/1996EP0693651A2 Pipe joint
01/24/1996CN2218294Y Non-screw inserting pipe joint
01/18/1996WO1996001388A1 A device for connecting a tube to clamping collet couplings or valve couplings
01/18/1996WO1996001387A1 Crimped tube-to-port hydraulic fittings
01/16/1996US5484172 Pipe connection
01/16/1996US5484171 Coupling joint
01/12/1996CA2149592A1 Pipe joint
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