| 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) |
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| 01/02/1985 | EP0129992A2 Convertible flare/braze fitting |
| 01/01/1985 | US4491427 Reusable thermal cycling clamp |
| 12/25/1984 | US4489963 Pipe joint |
| 12/18/1984 | US4488742 Connecting arrangement, especially for tubular elements |
| 11/22/1984 | WO1984004566A1 Injection conduit connection |
| 11/20/1984 | US4483555 Pipe coupling |
| 11/13/1984 | CA1177650A1 Tamper indicator |
| 11/07/1984 | EP0124430A1 Remotely releasable coupling device |
| 11/07/1984 | EP0124429A1 Device for sealing a coupling |
| 11/06/1984 | US4480841 Apparatus and method for sealing a tube joint |
| 10/31/1984 | EP0123600A1 Connecting tube having a ring clamped at its end |
| 10/30/1984 | US4479511 One-man brake check valve and coupler assembly |
| 10/23/1984 | US4478440 Threaded pipe coupling |
| 10/10/1984 | EP0120938A1 Clamping and high pressure containment devices. |
| 10/09/1984 | US4475748 Coupling device |
| 10/03/1984 | EP0120725A1 Apparatus for connecting an immersion element to a high pressure vessel, method of connecting and disconnecting the apparatus and jack for carrying out the method |
| 09/13/1984 | WO1984003548A1 Connection threading |
| 09/12/1984 | EP0066601B1 A quick coupling device |
| 09/04/1984 | US4469356 Connecting device and method |
| 08/28/1984 | US4468078 Forwardly removable coupling ring for an electrical connector |
| 08/14/1984 | US4465310 Clamping and high pressure containment devices |
| 07/18/1984 | EP0113532A1 Coupling |
| 07/10/1984 | US4458927 Ferrules seals |
| 07/10/1984 | US4458926 Hydraulic hose adapter with O-ring seal |
| 06/19/1984 | US4455041 Heat recoverable composite coupling device with tapered insert |
| 06/19/1984 | CA1169449A1 Pipe unions |
| 05/29/1984 | US4451364 For liquid chromatographic columns |
| 05/22/1984 | CA1167787A1 Flanged pipe fitting |
| 05/08/1984 | CA1166872A1 Tamper proof gas meter |
| 04/12/1984 | WO1984001420A1 Clamping and high pressure containment devices |
| 04/11/1984 | EP0035519B1 A tube coupling |
| 04/03/1984 | US4440684 Process for the preparation of 6-methyl-Δ4,6 -3-keto steroids |
| 03/27/1984 | US4438995 Housing with frangible locking elements |
| 03/27/1984 | US4438959 Torsionally deflectable seal ring assembly for fluid-receiving systems |
| 03/14/1984 | EP0102877A2 A forwardly removable coupling ring for an electrical connector |
| 03/06/1984 | US4435005 Joint for conduit with single threaded end |
| 03/06/1984 | US4434811 Coupling seal and method of assembly |
| 03/01/1984 | WO1984000796A1 Pipe coupling |
| 02/07/1984 | CA1161882A1 Coupling device |
| 01/24/1984 | US4427222 Device for the tight joining of two parts |
| 01/18/1984 | EP0098467A1 Insert between two connectable fluid passages |
| 01/17/1984 | US4426108 Tamper indicator |
| 12/27/1983 | US4422675 Co-axial tube coupling |
| 12/27/1983 | US4422674 Tamper proof gas meter |
| 12/27/1983 | US4422673 Pipe couplings |
| 12/21/1983 | EP0096175A1 Weldless joint |
| 11/22/1983 | US4416575 Union nut |
| 11/22/1983 | CA1157459A1 Swivel unit |
| 10/04/1983 | US4407146 Gas meter lock assembly |
| 09/28/1983 | EP0032498B1 Process for sealingly connecting pipes by crimping and crimping connection |
| 08/24/1983 | EP0086509A1 Unitary clamp action fitting |
| 08/17/1983 | EP0085900A2 Process for the preparation of 6-methyl-delta-4,6-3-keto steroids |
| 07/26/1983 | US4395061 Swivel unit |
| 07/26/1983 | US4395060 Portable, reusable pipe coupling |
| 07/21/1983 | WO1983002489A1 Unitary clamp action fitting |
| 07/19/1983 | CA1150334A1 Sealed coupling device for hollow cylindrical lengths as for pipes, connection elements and the same |
| 07/05/1983 | CA1149293A1 Method for coupling a pipe section with another pipe section or with the end of a pipe line and means to be employed therefor |
| 06/21/1983 | CA1148580A1 Split gland |
| 06/14/1983 | CA1148192A1 Tube coupling |
| 05/31/1983 | CA1147132A1 Grimped pipe joint and method for making same |
| 05/24/1983 | CA1146992A1 Self-locking union |
| 05/10/1983 | CA1146143A1 Plastic valve |
| 03/01/1983 | US4375297 Quick coupling device |
| 02/16/1983 | EP0071678A1 Pipe coupling |
| 02/08/1983 | US4372593 Tamper indicator |
| 02/08/1983 | US4372529 Plastic valve having a cap nut coupler |
| 01/04/1983 | US4366970 Theft prevention method and apparatus for wellheads |
| 12/22/1982 | EP0067264A1 Impervious joint for deformable pipes |
| 12/15/1982 | EP0066601A1 A quick coupling device. |
| 12/08/1982 | EP0066033A1 Pipe coupling |
| 12/07/1982 | US4362419 Couplings |
| 12/07/1982 | US4362327 Separable pipe and/or armature connection |
| 11/24/1982 | EP0065369A2 Coupling |
| 11/10/1982 | EP0064315A2 A tensile resistant pipe connection and a socket provided with an end cap |
| 11/09/1982 | US4358283 Universal joint |
| 10/19/1982 | CA1133963A1 Fitting |
| 10/05/1982 | CA1132900A1 Turning ring connector, particularly for a tube string used in offshore oil fied investigation of production |
| 09/30/1982 | WO1982003251A1 Apparatus for draining liquid from an engine |
| 09/07/1982 | US4348040 Flanged pipe fitting |
| 08/31/1982 | US4347025 Replaceable fuel nozzle nut lockwasher |
| 08/31/1982 | US4346954 Connector for elongated underwater towed array |
| 08/31/1982 | US4346923 Apparatus for joining tubing |
| 08/25/1982 | EP0058608A1 Apparatus for connecting pipes, tubes and pipe systems and process of fabricating this apparatus |
| 08/19/1982 | WO1982002755A1 Device for the connection of pipings,pipes and conduits and method for manufacturing such device |
| 08/18/1982 | EP0058123A2 Coupling, particularly for valves and taps |
| 08/10/1982 | US4343496 Split gland |
| 08/04/1982 | EP0057134A1 Elastic locking device for pipes |
| 07/08/1982 | WO1982002240A1 A quick coupling device |
| 06/22/1982 | US4335908 Push-in tube connector |
| 06/09/1982 | EP0053420A1 Method of attaching the sealing member of a threaded coupling to one end of high-pressure pipe |
| 05/11/1982 | US4328980 Coupling between mechanical elements |
| 05/04/1982 | US4327942 Self-locking union |
| 04/27/1982 | US4326740 Security seal |
| 04/27/1982 | CA1122624A1 Safety pipe coupling |
| 04/13/1982 | US4324423 Tubular fitment |
| 03/16/1982 | CA1120074A1 Polyurethane foam body with alkaline substance suspended therein for protecting pipe joints of small diameter pipes |
| 03/09/1982 | CA1119480A2 Method of marking a point on an object covered with foamable liquid |
| 02/23/1982 | US4316624 Access union |
| 01/19/1982 | US4311326 Adapter for bleeding brake lines |
| 01/05/1982 | US4309050 Pipe fittings, and in particular for high pressure fluid pipes |