| Patents for F16L 47 - Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics (7,981) |
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| 10/25/1995 | EP0678178A1 Safety shut-off for gas lines. |
| 10/24/1995 | US5460762 Method of coupling tubes or pipes by using pressure generated by expanding material |
| 10/11/1995 | EP0676020A1 A joint |
| 10/11/1995 | CN1109818A A method and a device for jointing at least two plastic elements in a liquid and/or gastight manner |
| 10/05/1995 | DE4429504C1 Coupling piece for corrugated thermoplastics pipe |
| 10/04/1995 | EP0675314A1 A method and a device for jointing at least two plastic elements in a liquid- and/or gas-tight manner |
| 09/27/1995 | EP0673484A1 Corrosion resistant connection for use with tubular members |
| 09/21/1995 | DE4409218A1 Seal for socket tube joint |
| 09/20/1995 | EP0580840B1 Pipe clip for plastic supply ducts, in particular tapping pipe clip |
| 09/15/1995 | CA2143400A1 Double containment pipe support retainer |
| 09/14/1995 | WO1995024580A1 Fluid flow connections |
| 09/13/1995 | EP0549651B1 Electrical heating tape |
| 09/12/1995 | US5449206 Ball and socket joint with internal stop |
| 09/06/1995 | EP0670080A1 Process for producing a molded piece as well as a molded piece made of plastic |
| 09/05/1995 | US5447341 Molder rubber hose branch |
| 08/29/1995 | US5445309 Method for making a joint between a main pipe and a branch pipe and apparatus for use in the method |
| 08/24/1995 | DE19503888A1 Welded pipe fitting for thermoplastic pipes |
| 08/23/1995 | EP0668145A1 Method and apparatus for producing a plastic pipe and a plastic pipe |
| 08/22/1995 | US5443099 Tube of composite material for drilling and/or transport of liquid or gaseous products, in particular for offshore oil exploitation and method for fabrication of such a tube |
| 08/22/1995 | US5443098 Thermoplastic pipe nipple |
| 08/22/1995 | CA2143069A1 Method and apparatus for producing a plastic pipe and a plastic pipe |
| 08/16/1995 | EP0666790A1 Process for manufacturing formed parts made of hot-formable plastics. |
| 08/08/1995 | US5439259 Coupling and method for folding back a pipe and using for it and its apparatus |
| 08/02/1995 | EP0665403A1 Plastic transition element for connecting plastic pipes |
| 08/01/1995 | US5437481 Durable plastic/metal transition fitting |
| 07/27/1995 | DE4401672A1 Pipe connector and conical sleeve |
| 07/26/1995 | EP0664017A1 Electrically weldable thermoplastic joining element |
| 07/25/1995 | US5435340 Pipe coupling apparatus |
| 07/20/1995 | WO1995013434A3 Drainage system |
| 07/20/1995 | DE4400283C1 Connection between metal and plastics pipe |
| 07/19/1995 | EP0663559A1 Electrically weldable element made of plastic |
| 07/11/1995 | US5431764 Method of fabricating a tank and method of fabricating a tank connector therefor |
| 07/11/1995 | US5431762 Method for joining spirally wound thermoplastic pipes together |
| 07/11/1995 | US5431456 Pipe fitting |
| 07/05/1995 | EP0661492A1 Apparatus for placing a branch pipe fitting onto a pipe |
| 07/05/1995 | EP0661491A1 Coupling for joining two pipes |
| 07/04/1995 | US5429398 Coupling for ribbed pipe |
| 07/04/1995 | US5429397 Room temperature polymerized and solidified norbornene-type resin |
| 06/29/1995 | DE4344800A1 Pipeline length of thermoplastics |
| 06/29/1995 | DE4344799A1 Plastics pipe with coupling sleeve on at least one end |
| 06/22/1995 | WO1995016874A1 Method of broaching a line |
| 06/20/1995 | US5425395 Tapping tee assembly |
| 06/14/1995 | CN1103706A A pipe joint |
| 06/13/1995 | US5423581 Low carryover fitting and method for coupling tubing to a device using the same |
| 06/13/1995 | CA2066896C Method of forming a welded joint between polyolefinic members |
| 06/08/1995 | WO1995015253A1 Joining of hollow elongate members |
| 05/31/1995 | CA2132572A1 Completely fabricated pipe sleeve assembly |
| 05/18/1995 | WO1995013434A2 Drainage system |
| 05/16/1995 | US5415825 Branched hose construction, hose unit therefor and methods of making the same |
| 05/16/1995 | US5415440 Corrugated spiral pipe with joint, process of producing the same, and method of providing sealing connection between corrugated spiral pipes |
| 05/10/1995 | EP0652687A2 Method of and apparatus for winding a heating wire |
| 05/10/1995 | EP0652397A1 A connector device, and method and apparatus for its manufacture |
| 05/10/1995 | CN1102465A Two-part tubular connector made of polymers as well as conduit system incorporating such connector and pipes made of the same polymers |
| 05/06/1995 | CA2135134A1 Method and a device for jointing at least two plastic elements in a liquid- and/or gastight manner |
| 05/04/1995 | WO1995012086A1 Flangeless pipe joint and a process for manufacturing such a joint |
| 05/02/1995 | US5411619 Method for manufacturing a joint pipe |
| 04/26/1995 | EP0650007A1 Tube connecting sleeve |
| 04/25/1995 | US5410131 Welding connection assembly for heat-fusing plastic tubes |
| 04/19/1995 | EP0648966A2 Weldable plastic pipe, especially for gas and fluid conduits |
| 04/18/1995 | US5406983 Corrosion-resistant composite couplings and tubular connections |
| 04/12/1995 | CN1028161C Process and connection component using electrical resistor for welding of plastic elements |
| 04/04/1995 | US5403993 Electrical heating tape |
| 04/04/1995 | CA2113758C Pipe joint and method for forming same |
| 03/30/1995 | WO1995008854A1 Process for producing a molded piece as well as a molded piece made of plastic |
| 03/30/1995 | WO1995008735A1 Intermediary part for a tubular connector |
| 03/30/1995 | WO1995008432A1 Quality assurance of electrically weldable joining elements |
| 03/30/1995 | WO1995008431A1 Pipe coupling |
| 03/30/1995 | DE4332775A1 Process for moulding an insertion sleeve onto a pipeline section |
| 03/30/1995 | DE4332774A1 Pipeline section produced from polyethylene by extrusion |
| 03/29/1995 | EP0645571A1 Extruded pipe end made from polyethylene and method for producing same |
| 03/23/1995 | DE4331817A1 Boring fitting |
| 03/23/1995 | CA2106739A1 Thermoelectric welded joint for thermoplastic materials |
| 03/21/1995 | US5398974 Pipe connecting member |
| 03/21/1995 | US5398973 Double containment pipe support retainer |
| 03/16/1995 | WO1995007432A1 Improvements in or relating to pipe fittings |
| 03/15/1995 | EP0643251A1 Spigot and socket connector for plastic pipes |
| 03/14/1995 | US5397155 Air duct fitting |
| 03/02/1995 | WO1995006221A1 Device for tightly connecting two pipe ends |
| 03/02/1995 | DE4431002A1 Moulded piece consisting of plastic, in particular a pipe connection piece, for liquid pipe lines |
| 03/02/1995 | DE4430435A1 Elbow-like transition piece consisting of plastic |
| 02/22/1995 | CN2190215Y Improved pipe joint |
| 02/21/1995 | US5390960 Conduit branch fitting for fluid main line |
| 02/15/1995 | CN1098773A Electrothermal joining equipment of plastic pipe with joint |
| 02/14/1995 | US5388873 Coupling device useful for joining or capping plastic pipe |
| 02/14/1995 | US5388871 Fittings with box nuts |
| 02/14/1995 | US5388869 Saddle type plastic pipe joint |
| 02/09/1995 | DE4327163A1 Pipe connection |
| 02/07/1995 | US5387305 Method for producing a theroelectrically weldable zone in a thermoplastic material |
| 02/02/1995 | WO1995003508A1 Coupling for outer surface engagement of polymeric pipe |
| 02/02/1995 | WO1995003162A1 A method of joining reinforced thermoplastic pipes |
| 02/01/1995 | EP0636828A1 A pipe fitting |
| 01/31/1995 | US5386101 Method and apparatus for welding tubular parts |
| 01/31/1995 | CA2127954A1 Pipe fitting |
| 01/26/1995 | WO1995002782A1 Fitting for plastic pipe |
| 01/25/1995 | EP0635670A1 Pipe connection in two parts made of polymers as well as conduit system including this pipe connection and pipes made of identical polymers |
| 01/25/1995 | EP0635354A1 Electrofusion coupler |
| 01/24/1995 | CA2127668A1 Electric welding sleeve |
| 01/18/1995 | EP0634598A1 Quick-coupling joint, for ducts of air-conditioning units |
| 01/18/1995 | EP0572546A4 System and method for joining plastic materials. |
| 01/17/1995 | US5381832 Branched hose connector |