| Patents for F16L 23 - Flanged joints (7,944) |
|---|
| 05/26/1987 | US4667989 Leak-free and vibration resistant pipe-flange coupling |
| 05/26/1987 | US4667988 Clamping element |
| 05/21/1987 | WO1987003162A1 Conductive flanges for pipe fittings |
| 05/20/1987 | EP0222027A1 Pipe connection for a high pressure gas main |
| 05/14/1987 | DE3638618A1 Profile bar for a flange connection of air-duct pieces with rectangular cross-section |
| 05/13/1987 | EP0221395A1 Flanged joint for fibre-reinforced plastic tube parts |
| 05/12/1987 | CA1221622A1 Tension hanger embodying fire resistant sealing means |
| 05/05/1987 | US4662661 Flange type duct joint assembly and seal arrangement therefor |
| 05/05/1987 | US4662660 Weldless high-pressure pipe fitting |
| 04/29/1987 | EP0219492A1 A joint for a pipe provided with a flared end. |
| 04/28/1987 | US4660869 Connection for pipes |
| 04/28/1987 | US4660266 Split-flange connector and method of making same |
| 04/21/1987 | US4659120 Tube coupling |
| 04/15/1987 | EP0217901A1 Coupler-decoupler with safety locking and jack-assisted opening |
| 04/14/1987 | US4657284 Remotely manipulatable clamp |
| 04/07/1987 | US4655481 Pipe aligning and joining |
| 04/01/1987 | EP0215932A1 Flange connection of two rectangular cross section air drain sub-components of sheet metal. |
| 03/26/1987 | DE3532770A1 Clamping strip for pipes or the like, especially a pipe connector |
| 03/24/1987 | CA1219617A1 Connector fitting for connecting corrugated conduit sections |
| 03/18/1987 | CN86105031A Flange connection |
| 03/11/1987 | EP0213364A2 Flanged joint |
| 03/10/1987 | US4648632 High pressure flow line connection |
| 03/04/1987 | EP0212497A1 Anti-stall ball-check valve |
| 03/03/1987 | US4646783 Anti-stall ball-check valve |
| 02/17/1987 | US4643464 Device for connecting two pipe ends |
| 02/17/1987 | US4643460 High pressure concrete line coupling clamp with limit adjust apparatus |
| 02/17/1987 | US4643458 Support and clamping assembly |
| 02/17/1987 | US4643457 Joint for plastic lined metal piping with reduced diameter pipe lap |
| 02/05/1987 | DE3526393A1 Connecting flange for sheet-metal channel sections |
| 02/03/1987 | US4640537 Joining means between two pipes having retractable bearing members |
| 02/03/1987 | US4640536 Tube clamp assembly |
| 02/03/1987 | US4640531 Arrangement for centering conduits |
| 02/03/1987 | US4640530 Tight connection device |
| 02/03/1987 | US4640455 Method of making a metal seal for flanged joints and a seal made by said method |
| 02/03/1987 | CA1217467A1 Hubless flange |
| 01/28/1987 | EP0210143A1 Open joining ring, in particular for connecting the peripheral flanges of the two elements forming the washing tank of a washing machine |
| 01/21/1987 | EP0208969A1 Remotely operable connection between a fixed and a movable flange |
| 01/14/1987 | EP0208372A1 Quick connection union for flanged pipes with automatic compensation for compensation for coplanarity defects and thickness differences |
| 01/07/1987 | EP0107666B1 Connection for joining a pipe having a flared end to a fixed connection piece, such as a pump |
| 01/06/1987 | US4635162 Conductive flanges for pipe fittings |
| 01/06/1987 | US4634150 Conduit arrangement for interconnecting stationary conduit extensions |
| 12/30/1986 | EP0205898A1 Remotely controlled coupling between two pipe flanges |
| 12/24/1986 | CN85104658A Joint for flared tubes |
| 12/17/1986 | EP0204934A1 Flange for pipes |
| 12/09/1986 | US4627149 Method of mounting an annular element on a metal tube of aluminum or an alloy thereof |
| 11/26/1986 | EP0202805A1 Quick release coupling device |
| 11/12/1986 | CN86101364A Flanged joints for elements or machines |
| 11/12/1986 | CA1213838A Filament wound interlaminate tubular attachment and method of manufacture |
| 11/11/1986 | US4621840 Self-locking, selectively releasable mechanism for locking structural parts together with load relieving retention |
| 11/11/1986 | US4621661 Method and apparatus for stiffening sections and a mechanical joint for use therewith |
| 11/04/1986 | US4620732 Bolt frame construction |
| 11/04/1986 | US4620731 Apparatus for sealing pipe flanges |
| 11/04/1986 | CA1213629A1 Duct joint frame |
| 10/28/1986 | US4619470 Flange connection assembly for fiber-reinforced plastic pipe members |
| 10/23/1986 | WO1986006147A1 Pipe stabilizing system for underwater use in joining flanged pipe sections |
| 10/23/1986 | WO1986006146A1 Coupler-decoupler with safety locking and jack-assisted opening |
| 10/15/1986 | EP0197466A2 Air duct portion with tip stretched connecting flange |
| 10/15/1986 | EP0197301A2 Seal |
| 10/14/1986 | US4616860 Seal structure for metal vacuum joint |
| 10/09/1986 | WO1986005855A1 Flange connection of two rectangular cross section air drain sub-components of sheet metal |
| 10/07/1986 | US4615500 Catalytic converter support hanger |
| 10/01/1986 | EP0195914A2 Hose or pipe coupling |
| 09/23/1986 | US4613163 Joint for pipe |
| 09/17/1986 | EP0194907A1 Compensating element for variations in2tension in a bolted connection |
| 09/16/1986 | US4611839 Self-adjusting pipe clamp and coupling |
| 09/16/1986 | US4611836 Tubular connecting device |
| 09/10/1986 | EP0194200A1 Remotely controlled clamp |
| 09/09/1986 | US4610064 Device for spreading flanges |
| 09/02/1986 | US4609209 Precise alignment adapter flange |
| 08/26/1986 | US4607851 Method of making composite wire mesh seal |
| 08/20/1986 | EP0191660A1 Joining device between two pipes comprising retractable supporting pieces |
| 08/20/1986 | EP0191171A1 Flanged joint |
| 08/20/1986 | EP0191023A1 Tubular quartz-glass element with a flange. |
| 08/19/1986 | US4606564 Device for coupling hose or the like |
| 08/19/1986 | US4606111 Method of manufacturing undetachable flange joint |
| 08/12/1986 | US4605247 Device for sealing the detachable joints of tubing elements in pneumatic transport facilities |
| 08/12/1986 | CA1209613A1 Lined pipe joint and method |
| 08/05/1986 | US4603892 Tight connection device |
| 07/30/1986 | EP0189244A2 Master cylinder flange attachment |
| 07/29/1986 | US4602888 Flexible metallic joint |
| 07/29/1986 | CA1208572A1 Duct jointing system |
| 07/16/1986 | EP0187606A1 Sealing ring for application to flat surfaces, and method of producing the same |
| 07/09/1986 | EP0186727A1 Tube coupling |
| 07/09/1986 | EP0186716A1 Pipe couplings |
| 07/09/1986 | CN85105283A 密封环 Sealing ring |
| 07/02/1986 | CA1206990A Lined gasket or sealing insert and method of making same |
| 07/02/1986 | CA1206894A Sheet metal duct system having integral transverse flanges |
| 07/01/1986 | US4598106 Pressure-resistant buoyancy material |
| 06/04/1986 | EP0183510A1 A fitting for clamping a pipe |
| 05/14/1986 | EP0181195A2 Method and apparatus for distributing the load between sections of a vertical column |
| 05/14/1986 | EP0180728A2 Sealing device for couplings of pipe or duct elements with accessible inside |
| 05/06/1986 | CA1204131A1 Flanged ring for tubes |
| 04/30/1986 | EP0179077A1 Pipe connector. |
| 04/29/1986 | US4584756 Flange type duct joint assembly and seal arrangement therefor |
| 04/23/1986 | EP0178745A1 Conduit clamp |
| 04/15/1986 | US4582089 Valve manifold having a removable flange |
| 04/01/1986 | US4579375 Sheet metal duct system having integral transverse flanges |
| 04/01/1986 | US4579374 Joint structure for connecting hollow members |
| 03/26/1986 | EP0175469A1 Conduit connection system |
| 03/18/1986 | CA1202047A1 Device for connecting flanged pipes |