Patents for F16L 59 - Thermal insulation in general (12,543) |
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10/18/1989 | CN2046171U 高压绝缘法兰 High voltage insulation flange |
10/17/1989 | US4874648 Pressing, heating |
10/11/1989 | EP0336867A1 Flexible metal conduit connection, especially insulated smoke pipe |
10/11/1989 | EP0336493A1 Method for thermal insulation of pipeline bundles under water and pipelines insulated in this way |
10/05/1989 | DE3809744A1 Multi-part pipe clamp |
10/05/1989 | DE3809589A1 Process for producing a socket joint of a plastics jacketed pipeline for district heat |
10/05/1989 | DE3809311A1 Thermally insulated pipeline |
10/04/1989 | EP0334850A1 Insulation for storage unit. |
10/03/1989 | US4871763 Method of treating liver diseases using pure silibinin |
09/28/1989 | DE3808642A1 Process for fastening insulating bodies of a firm, fibrous consistency |
09/27/1989 | EP0334010A1 Thermally insulated pipeline |
09/27/1989 | EP0181894B1 Arrangement for fixing flat insulating materials to thin-walled support bases, especially heat-insulating panels or boards |
09/26/1989 | US4870535 Antistatic hose |
09/26/1989 | US4869293 End cap |
09/26/1989 | US4868967 Doubled-walled covering filled with a friction-reducing liquid to revolve and slide over a substrate; cable and pipe weatherproofing protection |
09/26/1989 | CA1261806A1 Bracket device for thin-walled piping |
09/26/1989 | CA1261724A1 Cellular structure for the covering of an arced surface, and its manufacture |
09/26/1989 | CA1260377A1 Fashioned insulation of diverse shapes, made up of heat resistant layered fibers, and process for the production of said insulation |
09/21/1989 | DE3808140A1 Multi-part pipe clamp |
09/20/1989 | CN1035713A Apparatus for manufacture of insulating chutes |
09/19/1989 | US4866817 Buckle fastener and method of application |
09/13/1989 | EP0234962B1 Reflective screen, its process of manufacture and its application in a thermal insulation device |
09/12/1989 | US4866252 Heat-recoverable article |
09/08/1989 | WO1989008220A1 Coated pipes |
08/31/1989 | DE3805246A1 Flexible line |
08/30/1989 | CN2043699U Insulation corrosion-preventing composite tube |
08/30/1989 | CN1035170A Apparatus for manufacture of insulating chutes |
08/30/1989 | CN1035169A Apparatus for manufacture of insulating chutes |
08/30/1989 | CN1035158A Fabric expension joints for exhaust system of gas turbines |
08/24/1989 | WO1989007733A1 An apparatus for the manufacture of insulating chutes |
08/24/1989 | WO1989007732A1 An apparatus for curing insulating chutes |
08/24/1989 | WO1989007731A1 An apparatus for the formation of an insulating material ply |
08/23/1989 | EP0329549A1 Insulation mat for curved articles, especially tubes, and its use |
08/23/1989 | CN2043315U Mutual clamp type pipe insulating tile |
08/23/1989 | CN2043314U Fibre-glass asbestos, mineral wool, resinous wool thermal-insulating pipe-shell, elbow and plate |
08/22/1989 | US4858861 Clamp-type pipe shoe and method |
08/22/1989 | US4858653 Structure formed from a straight strip bent or corrugated and the method of manufacturing same |
08/22/1989 | US4858286 Plastic interlocking fastener strips |
08/16/1989 | EP0328233A1 Protection method and apparatus |
08/09/1989 | EP0327148A1 Insulating device for an internal combustion engine exhaust system |
08/09/1989 | EP0326923A1 Conduit for the transport of cyrogenic fluids |
08/09/1989 | EP0326834A2 Improvement in insulation |
08/02/1989 | EP0325873A1 Liquefied gas transfer line having at least one vapour derivation |
08/01/1989 | US4852831 Pipe support system |
08/01/1989 | CA1258038A1 Pipeline cable for use under water |
07/27/1989 | WO1989006595A1 A method for the production of composite pipes |
07/26/1989 | CN2041761U Efficiency insulation body |
07/26/1989 | CN2041760U Glass fibre compound formale waterproof thermal insulation pipeline |
07/25/1989 | US4850397 Heat insulating jacket with snap-lock seam |
07/19/1989 | EP0324461A1 Hose-like insulation |
07/19/1989 | EP0324030A1 Cryogenic fluid transfer means |
07/18/1989 | US4848803 Fabric expansion joints for exhaust systems of gas turbines |
07/18/1989 | CA1257532A1 Method of manufacturing tubes of microporous thermal insulation material and tubes made by such method |
07/18/1989 | CA1257531A1 Insulating structure |
07/11/1989 | US4847127 Edge-reinforced hinged glass wool insulation layers |
07/11/1989 | US4846512 Protective cylinder for pipe covering material |
07/11/1989 | EP0203106A4 Layered fabric. |
07/06/1989 | DE3812572C1 Thermal insulation for surfaces along which a hot gas flow is channelled |
07/04/1989 | US4844514 Rotary joint device for a cryogenic liquid |
07/04/1989 | CA1256840A1 Device for attaching thin walled pipes |
07/04/1989 | CA1256812A1 Pipe for building thermally insulated conduits, and process for said building |
06/28/1989 | CN2040208U Insulating polyurethane tube with outer plastic casing |
06/27/1989 | US4842908 Insulation with tape adhering surface |
06/27/1989 | US4842465 Insulation hanger with locking device |
06/22/1989 | DE3741598A1 Supporting structure for plant components |
06/22/1989 | DE3740791A1 Pipeline system |
06/20/1989 | US4840201 Two piece pipe fitting cover |
06/15/1989 | DE3741241A1 Insulating device |
06/15/1989 | DE3741239A1 Insulating device |
06/15/1989 | DE3741083A1 Heat-insulated pipe |
06/14/1989 | EP0320488A2 Clamping device for press tools |
06/14/1989 | EP0320210A2 Pipe wrapping material |
06/13/1989 | US4838318 Elbow cover for an elbow in pipework |
06/08/1989 | DE3740528A1 Supporting element |
06/07/1989 | CN2038987U Aluminium-foil compounded wet spinning asbestos cloth |
06/06/1989 | CA1255239A1 Tubular article |
05/31/1989 | EP0318232A1 Insulated pipe |
05/24/1989 | CN2038184U Direct-buried compound thermos tube |
05/18/1989 | DE3737416A1 Process for producing a flexible insulating panel from mineral fibres and flexible insulating panel |
05/16/1989 | US4830061 Plastics cover for piping |
05/16/1989 | US4830060 Specialized pipefitting cover for insulated Y-shaped joint |
05/10/1989 | EP0315148A1 Thermal insulation for a container |
05/10/1989 | EP0315127A1 Pipe insulation, in particular for pipe bends and elbows |
05/05/1989 | WO1989004047A1 Treadable insulation system with lagging support |
05/02/1989 | US4826354 Underwater cryogenic pipeline system |
04/27/1989 | DE3735228A1 Arrangement for the subsequent insulation of a branching location of district-heating lines |
04/26/1989 | EP0312566A1 A method and means for providing a thermic insulating effect around an article, such as a pipeline which is submerged in water |
04/25/1989 | US4824710 Heat-insulation wall and its application to the building of a heat-insulation device |
04/25/1989 | US4824705 Insulated pipe |
04/25/1989 | US4823845 Pipe insulation |
04/20/1989 | DE3546588C2 Method for reinforcing a porous insulation body, consisting of ceramic fibre material, for an electrical furnace (oven) |
04/11/1989 | US4820569 Low loss flexible connector for air ducts |
04/11/1989 | US4820561 Recoverable article for encapsulation |
04/06/1989 | WO1989003001A1 Fabric expansion joints for exhaust systems of gas turbines |
04/05/1989 | EP0310190A1 A heat insulated pipe element, a pipeline of such elements, and a method of laying such a pipeline |
04/05/1989 | EP0309524A1 Spacer for pipes subjected to thermal loads. |
04/05/1989 | CN2035451U Car type vacuum thermal insulator |
04/05/1989 | CN2035450U Thermal insulator for shaft furnace vacuum chamber |
03/29/1989 | CN2035037U Energy-saving, corrosion-proof and insulating cover for the valve of heat supply pipeline |
03/29/1989 | CN1003730B Insulation pipe |