Patents for F16L 37 - Couplings of the quick-acting type (19,272)
01/1987
01/20/1987US4637470 Subsea hydraulic coupling
01/20/1987US4637432 Coupling
01/20/1987US4637419 Subsea control pod valve assembly
01/20/1987EP0129548A4 Symmetrically loaded flexible connector having multiple passageways.
01/15/1987DE3524865A1 Coupling sleeve for pipes
01/14/1987EP0208372A1 Quick connection union for flanged pipes with automatic compensation for compensation for coplanarity defects and thickness differences
01/14/1987EP0208073A2 Plug-type connection
01/13/1987US4635975 Quick-connect tube coupling
01/13/1987US4635972 Plastic pipe coupling apparatus and method of using same
01/13/1987US4635971 Rotatable pipe coupling for a plurality of incoming and a plurality of outgoing pipes
01/13/1987US4635969 Rotary joint with balanced seals
01/13/1987CA1216530A1 Low torsional restraint instrument handpiece hose
01/07/1987EP0207865A1 Valve couplings for allowing a connexion despite the high remaining pressure in the user circuit
01/07/1987EP0207306A2 Tab redundant terminal
01/07/1987CN86103881A Method for mfg. of tensire joint of pipe and the joint
12/1986
12/30/1986US4632437 Pipe coupling
12/30/1986US4632436 Device for connecting tubes or the like
12/30/1986US4632435 Tubing connector system
12/30/1986US4632434 Coupling means for tubular members
12/30/1986US4632433 Device for connecting tubes
12/30/1986US4632432 Remote ball connector
12/30/1986US4632406 Apparatus in which an annular ring is carried within a groove about one member for slidably engaging the cylindrical surface of another member
12/30/1986EP0206813A1 Coupler device for fluid systems
12/30/1986EP0206582A2 Hose coupling
12/30/1986EP0205823A2 Quick acting coupling for pipes or the like
12/23/1986US4630880 For use in a socket housing
12/23/1986US4630848 Releasable coupling for tubes or pipes
12/23/1986US4630847 Multiple tube connector
12/23/1986US4630630 Hydrostatic hydraulic coupling
12/17/1986EP0205367A1 Under pressure inflatable device for obturating a conduit comprising a self-clamping device for reinforced layers
12/17/1986EP0204969A2 Pipe coupling
12/16/1986US4629221 Pipe connectors
12/16/1986US4629159 Valve-provided connecting device
12/16/1986US4628965 Stab-type coupling
12/10/1986EP0204648A1 Fluid distribution by multiple pipes
12/10/1986EP0204445A1 Plastic pipe coupling apparatus and method of using same
12/10/1986EP0204311A2 Non-loosening leur nut
12/10/1986EP0204128A2 Plug-in connection for earth-drilling pipes
12/10/1986EP0204113A1 Gasket, tight to fluids external of a conduit, for the joining of two insulated pipes with bell and male ends
12/10/1986EP0204047A1 Axial locking device
12/09/1986US4627644 Arrangement for a push-in coupling
12/09/1986US4627598 Coupling device with eccentrically-mounted rotary valve element
12/09/1986CA1214981A1 Composite laminate joint structure and method and apparatus for making same
12/03/1986EP0203876A1 Valve couplings for facilitating the return of the connecting balls into the locked position
12/03/1986EP0203675A1 Rotary joint with balanced seals
12/03/1986EP0203672A2 Multi conduit sealing assembly providing an air-tight, leak-resistant seal between coupled conduits
12/02/1986US4625999 Remotely-operable ball joint connector
12/02/1986US4625761 Corrosion-resistant, quick disconnecting coupling assembly for piping use
11/1986
11/26/1986EP0202805A1 Quick release coupling device
11/26/1986EP0202798A2 A fluid coupling device
11/26/1986EP0202592A1 Pressure-tight plug coupling
11/26/1986EP0120866B1 Hose coupling
11/25/1986US4624483 Quick connect coupler
11/25/1986US4624291 Method of prefilling modular hydraulic control apparatus
11/25/1986US4624290 Prefilled hydraulic control apparatus for motor vehicle
11/20/1986WO1986006814A1 Hose coupling
11/19/1986CN86101819A Composite twine structure
11/18/1986US4623172 Pipe coupling
11/18/1986US4622997 Emergency release couplers
11/11/1986US4621842 Releasable push-to-connect tube fitting
11/11/1986US4621796 Airspring with pneumatic fitting
11/05/1986EP0200666A1 Coupling device of the quick-acting type for pipes made of plastic or metal
11/05/1986EP0200561A2 Improved pipe coupling
11/05/1986EP0200453A1 Coupling device for submarine pipeline systems
11/05/1986EP0200254A2 Pipe union for cryogenic fluids
11/05/1986EP0128939B1 Plug coupling
11/05/1986EP0126112B1 Pipe connector
11/05/1986EP0084538B1 Sealing assembly in fluid coupling
11/04/1986US4620818 Flowline connection means
11/04/1986CA1213627A1 Arrangement for a push-in coupling
10/1986
10/21/1986US4618171 Quick connect-disconnect coupling
10/21/1986US4617975 In a fuel dispensing system
10/21/1986CA1212910A1 Vented fuel tank filler
10/15/1986EP0197874A1 Elastic hook element for instantaneous fluid conduits-coupling systems
10/15/1986EP0197818A1 Miniature fluid connector
10/15/1986EP0197804A1 Seal between two cases communicating by means of two openings prone to be axially or radialy misaligned
10/15/1986EP0197670A1 Improvements in or relating to tube couplings
10/14/1986US4616859 Quick-coupling connector
10/14/1986US4616855 Threadless nonrotating steel coupling system
10/09/1986WO1986005856A1 Pipe lap joint with improved pull-apart strength
10/08/1986EP0196881A2 Improvements in or relating to tube couplers
10/08/1986EP0196712A1 Device for connecting and disconnecting hoses or pipes to and from difficultly accessible structures
10/07/1986US4615646 Flowline connection means
10/07/1986US4615546 Multiple connector fluid coupling
10/07/1986US4615545 Connect-disconnect coupling for a plural-passage fluid line
10/07/1986US4615402 Drill bit and extension adapter
10/01/1986EP0196109A2 Hose-end valve device
09/1986
09/30/1986US4614370 Apparatus providing a weld-free joint for intersecting pipes or tubes within a conduit system
09/30/1986US4614369 Connector assembly for fiber-reinforced plastic pipe members
09/30/1986US4614348 For pressurized fluid systems
09/30/1986CA1212085A1 Syrup supply method and apparatus for a post-mix beverage dispenser
09/25/1986WO1986005580A1 Distribution case for heat exchanger, with rapid connection
09/25/1986WO1986005568A1 Slide valve and coupler assembly
09/25/1986WO1986005567A1 Rapid connection device for a fluid circuit
09/24/1986EP0195058A1 Hand vacuum cleaner.
09/23/1986US4613172 Releasable plug-in socket pipe coupling
09/23/1986US4613164 Misalignment tieback tool - rotating casing
09/23/1986US4613162 Misalignment tieback tool - non-rotating casing
09/23/1986US4613161 Coupling device
09/23/1986US4613160 Remotely operable pipe length connector and compensator