| Patents for F16L 41 - Branching pipes; Joining pipes to walls (8,422) |
|---|
| 04/16/1997 | EP0767882A1 Two-part coupling structure having cooperating parts effecting fluid flow upon connection and mutual resealing upon disconnection |
| 04/15/1997 | US5620016 Fuel control device, parts therefor and methods of making the same |
| 04/10/1997 | DE19607521C1 High-pressure fuel pipe, for diesel engine with common-rail system |
| 04/10/1997 | DE19537042A1 Exhaust fume pipe connector with straight pipe and two end pipe unions |
| 04/03/1997 | WO1997012098A1 Circulating drainage system for sewage pipe installation work |
| 04/03/1997 | WO1997012097A1 Circulating drainage system for sewage pipe installation work |
| 04/03/1997 | CA2159655A1 A two directional double pipe cross |
| 04/02/1997 | EP0766034A1 Device for the connection of pipe elements with valve housings |
| 04/02/1997 | CN1034435C Pipe fitting |
| 04/01/1997 | US5615481 Method and apparatus for the production of circumferentially compressible pipe fittings |
| 03/27/1997 | DE19638807A1 Connection lock for fluid line and hose, etc. |
| 03/26/1997 | EP0764249A1 Fluted tube joint and method of joining |
| 03/26/1997 | CN1146086A Heated recoverable object made of plastic material |
| 03/26/1997 | CN1145994A Production process of special multi-ported copper pipe |
| 03/25/1997 | US5613807 Apparatus for down hold fusing |
| 03/25/1997 | US5613534 Apparatus and method for controlled penetration of compressed fluid cylinders |
| 03/20/1997 | DE19533920A1 Connection hose fastening device |
| 03/20/1997 | CA2182029A1 Tube clip |
| 03/12/1997 | EP0762042A1 An apparatus for covering a branch pipe on a pipe |
| 03/12/1997 | EP0762040A1 Apparatus for placing a branch-pipe fitting onto a pipe |
| 03/12/1997 | EP0762039A1 Method of connecting a branch pipe to a main |
| 03/11/1997 | US5609195 Two-part coupling structure having cooperating parts effecting fluid flow upon connection and mutual resealing upon disconnection |
| 03/11/1997 | US5609181 Tube connector and tapping device |
| 03/11/1997 | CA2058995C Pipe fitting |
| 03/05/1997 | CN2248819Y Quick action joint for pipe with gas (liquid) in it |
| 02/27/1997 | WO1997007358A1 Tube joining device |
| 02/27/1997 | WO1997007326A1 Exhaust manifold with integral catalytic converter |
| 02/27/1997 | CA2229559A1 Exhaust manifold with integral catalytic converter |
| 02/26/1997 | EP0759120A1 Exhaust manifold for a multi-cylinder internal combustion engine |
| 02/25/1997 | US5605361 Replacement nozzle for pressure vessels and method of a attaching same |
| 02/18/1997 | US5603508 Gasket for lateral outlet segmented pipe coupling |
| 02/18/1997 | US5603152 Method for manufacturing a two block line connector |
| 02/05/1997 | EP0756686A1 Vacuumtight connection |
| 02/05/1997 | EP0756669A1 Sealing arrangement for injection valves on fuel feed lines |
| 01/29/1997 | EP0756119A2 Hydraulic port fittings |
| 01/28/1997 | US5596881 Pick-up tube attachment technique |
| 01/28/1997 | CA2007302C Bolt-on flange |
| 01/23/1997 | WO1997002427A1 Low-temperature-resistant sealing system for vehicles, aircraft, ships and machines |
| 01/22/1997 | EP0754900A1 Tapping fitting |
| 01/22/1997 | CN2245701Y Wye |
| 01/21/1997 | US5595213 Quick connector with check valve |
| 01/16/1997 | WO1997001723A1 A flow control fitting |
| 01/15/1997 | EP0753393A2 Heat-shrinkable plastic article |
| 01/15/1997 | CN2245155Y Pipeline diverter |
| 01/14/1997 | US5593279 Suction connector for pump |
| 01/09/1997 | WO1997001059A1 L-shaped coupling for a tubular collecting box in a vehicle air conditioning condenser |
| 01/07/1997 | US5590913 Pipeline connector for connecting a branch pipe to a carrier pipe |
| 01/02/1997 | EP0751336A1 Connecting construction of branch connecting body in fuel rail of high pressure |
| 12/31/1996 | US5588684 Non-rotatable mechanical attachment and method therefor |
| 12/31/1996 | CA2179534A1 Hot-tapping sleeve |
| 12/27/1996 | EP0750155A1 T-connector |
| 12/18/1996 | EP0664867B1 Branch-off connection |
| 12/17/1996 | US5584325 Apparatus and method for controlled penetration of compressed fluid cylinders |
| 12/17/1996 | US5584317 Lined manhole and method of making same |
| 12/17/1996 | CA2073503C A method for installing a collar and a conduit collar |
| 12/12/1996 | DE19619744A1 Fastener for fluidic plug connector with coating bore and plug end |
| 12/11/1996 | EP0747624A2 Misalignment compensating manifold for twin pumps |
| 12/11/1996 | EP0747623A1 Method of fabricating a tank and a tank connector therefor |
| 12/11/1996 | EP0747622A1 Tank connector construction |
| 12/11/1996 | CN1137621A Misalignment compensating manifold for twin pumps |
| 12/10/1996 | US5581862 Filler tube for liquid containers |
| 12/10/1996 | CA2018863C Concrete pipe adaptor |
| 12/08/1996 | CA2169254A1 Tank connector construction |
| 12/08/1996 | CA2169224A1 Method of fabricating a tank and method of fabricating a tank connector therefor |
| 12/05/1996 | WO1996038315A1 Closure system for securing a plastic component to a support structure |
| 12/05/1996 | DE19520155A1 Verschlußsystem Closure system |
| 12/04/1996 | EP0745203A1 Method and prefabricated parts for producing pipe branch pieces |
| 11/27/1996 | EP0744570A1 Shut-off valve for a conduit under pressure |
| 11/26/1996 | US5577864 Apparatus relating to the linings of pipelines and passageways |
| 11/26/1996 | US5577776 For connecting a main pipe with a service line |
| 11/26/1996 | US5577529 For application to a pipe |
| 11/21/1996 | DE19529560C1 Union between metal pipe ends, e.g. for heat exchanger |
| 11/20/1996 | EP0743735A2 Bundling arrangement for feeding lines in a building |
| 11/19/1996 | US5575423 Tube nozzle having thermal transient reduction |
| 11/14/1996 | WO1996035907A1 Opening device of tappings in positive or negative pressure fluid conduits without supply interruption |
| 11/05/1996 | US5570717 Distributor device |
| 10/31/1996 | DE19515860A1 Attachment for components esp. hose and pipe connections into hole in wall |
| 10/24/1996 | DE19615205A1 Clamping clip for holding spray nozzles on pipes |
| 10/24/1996 | DE19514498A1 Holding device for fittings attachable to pipes |
| 10/23/1996 | EP0738852A1 Joint connector between a tube and a plurality of tubes |
| 10/22/1996 | US5567074 Tube clip |
| 10/22/1996 | CA2059150C Quick connect branch connector |
| 10/15/1996 | US5564755 Means for fixing a connecting fitting on a sintered metallic filtering element |
| 10/15/1996 | US5564754 Reusable union coupling |
| 10/15/1996 | US5564753 Cryogenic fluid manifold |
| 10/09/1996 | EP0736717A1 Sealing connecting device for a hydraulic circuit |
| 10/01/1996 | US5560388 Seal plug for lined pipelines |
| 09/24/1996 | US5558140 Device for draining fluid from a container |
| 09/19/1996 | WO1996028685A1 Hat-shaped connection sleeve for house service connections in sewer pipes |
| 09/17/1996 | US5556332 Air duct for a position adjustable service panel |
| 09/12/1996 | DE19508651A1 Forming branch unions on medium carrying pipe |
| 09/12/1996 | DE19508188A1 Hutförmige Anschlußmanschette für Hausanschlüsse in Kanalrohren Hat-shaped connector sleeve for house connections in sewer pipes |
| 09/10/1996 | US5554244 Method of joining fluted tube joint |
| 09/10/1996 | US5553898 Hot-tapping sleeve |
| 09/03/1996 | US5551733 Plastic pipe branch fitting with reinforcing ribs |
| 08/20/1996 | US5546979 Device for draining fluid from a container |
| 08/20/1996 | US5546814 Parallel-flow coriolis-type mass flowmeter with flow-dividing manifold |
| 08/07/1996 | EP0724695A1 A device for repair of damages or provision of branchings on existing pipe installations |
| 08/06/1996 | US5542714 Adapter for coupling a pair of pipe elements |
| 08/06/1996 | US5542713 Hose coupling device |