Patents for F16L 59 - Thermal insulation in general (12,543) |
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11/24/1993 | CN1078708A Mineral fibre dissolvable in physiological mediums |
11/18/1993 | EP0569932A2 Fitting having an insulating intermediate piece |
11/18/1993 | DE4215468A1 Composite insulating materials with good flexural-tensile strength - by foaming suspension of alkali water glass, mineral filler and blowing agent round core of known (in)organic insulating material |
11/16/1993 | US5262120 Method of manufacturing a protective sheath |
11/16/1993 | US5261983 Sheath for insulating a volume from the environment outside it, and method of making such a sheath |
11/16/1993 | US5261982 Method of manufacturing a heat insulation pipe body |
11/11/1993 | WO1993022596A1 Heat insulation tape |
11/11/1993 | WO1993022251A1 Mineral fibres capable of dissolving in a physiological medium |
11/11/1993 | DE4215178A1 Mineral wool-based component mfr. - involves dipping mould into mineral wool slurry, drawing fibres by vacuum onto tool surface and ejecting component with sudden pressure increase |
11/10/1993 | EP0568835A1 Compensating element for plastic coated pipelines |
11/10/1993 | CN1078218A Saline soluble morganic fibres |
11/09/1993 | US5260522 Double-wall hollow body with interlayer and method for manufacturing same |
11/09/1993 | US5259410 System for P-trap protection |
11/09/1993 | CA2015954C Poly (vinyl chloride)-aluminum laminate insulation and method of production |
11/05/1993 | CA2076927A1 Apparatus for applying a continuous film to a tube |
11/03/1993 | EP0567511A1 Method and arrangement for preventing condensate from departing in liquid phase from a cooling surface. |
10/28/1993 | WO1993021061A1 Mineral wool fabric |
10/27/1993 | EP0567417A1 Thermal protection device for an object and structure, particularly a thermal shield, so obtained |
10/27/1993 | EP0567252A1 Whisker-anchored thermal barrier coating |
10/26/1993 | CA1323558C Apparatus for the manufacturing of insulating chutes |
10/24/1993 | CA2094331A1 Thermal protection system and structure, especially a thermal shield, thus obtained |
10/21/1993 | DE4212842A1 Mineral fibre needle-felt - has surface layer of heat-resistant inorganic materials |
10/20/1993 | EP0474699B1 Method for producing long, isolated pipes in the form of a sandwich construction |
10/19/1993 | US5253675 Apparatus for connecting double vacuum pipes for conducting cryogenic fluid |
10/18/1993 | CA2091472A1 Whisker-anchored thermal barrier coating |
10/14/1993 | WO1993019925A1 Environmental protection |
10/13/1993 | EP0564765A1 Insulation for pipe sections of a pipe, insulated against cold of connecting flanges or armatures |
10/12/1993 | US5251688 Vacuum insulating structure suitable for the transmission of thrust forces, more particularly for heat storage means in motor vehicles |
10/07/1993 | DE4210735A1 Heat distribution box for hot water and heating system - comprises two parallel rectangular section ducts spaced apart and well insulated |
09/29/1993 | CN2142919Y Anti-freezing protective cover for valve |
09/22/1993 | EP0561542A1 Fibre-free thermal insulation material |
09/21/1993 | US5247005 Compression molding expandable graphite and heat treatment |
09/21/1993 | US5246759 Heat insulating system |
09/21/1993 | US5246653 Apparatus for the continuous production of mineral wool nonwovens |
09/21/1993 | CA1322273C Method for the manufacture of a vacuum insulating structure and an insulating structure so produced |
09/16/1993 | WO1993018335A1 Modular insulating upholstery for closed chambers |
09/16/1993 | DE4208020A1 Thermally insulated pipeline sections - are prefabricated in shorter insulated lengths with inner pipe protruding from each end for joining |
09/15/1993 | EP0560616A1 Exhaust system |
09/15/1993 | EP0560479A1 Microporous thermal insulation material |
09/15/1993 | EP0560404A1 Method and apparatus for making a python bundle of tubes |
09/15/1993 | CN2142170Y Combined thermal insulation shell for pipe |
09/09/1993 | DE4207235A1 Insulation material for thermal insulation applications having good strength - having foam structure and fibres in thread form, mfd. by mixing in pressure chamber with water |
09/08/1993 | EP0559066A1 Housing for insulated fittings and/or flanged joints |
09/08/1993 | EP0558540A1 Ceramic heat shield on a bearing structure. |
09/08/1993 | EP0399038B1 Multiple walled chimney |
09/07/1993 | CA2062458A1 Environmental protection system for underground pipes |
09/01/1993 | EP0557597A1 Thermal and acoustic insulating laminate |
09/01/1993 | EP0557354A1 Flexible sheet material |
08/31/1993 | US5240292 Insulated fittings for flexible air ducts |
08/26/1993 | DE4205720A1 Housing for heat-insulated armature or flanged coupling - has two=part housing with domed projection for actuator and insulation sleeve at pipe connections. |
08/26/1993 | DE4205427A1 Casing for sleeved pipework - has longitudinal slit brought together at profiled surface with hooks having snap fit into internal recess. |
08/25/1993 | EP0556577A1 Molded article containing cellulose and process for obtaining the same |
08/19/1993 | WO1993016321A1 Insulation pipe system |
08/19/1993 | DE4204451A1 Insulation for cylindrical containers - has individual interconnected circular sectors of insulation material set in superposed layers covering container ends |
08/19/1993 | DE4203998A1 Heat protective sleeve for IC engine exhaust manifold - uses heat insulating material impregnated with water glass solution to produce bending-resistant shaped bodies. |
08/17/1993 | US5236758 Multilayer of adhesives, polyolefins, polyvinyl alcohol, polyamides |
08/17/1993 | US5236754 Reoriented insulation assembly and method |
08/11/1993 | CN2140015Y Glass fibre reinforced plastic protecting and insulating shell for pipeline |
08/05/1993 | WO1993015028A1 Saline soluble inorganic fibres |
08/05/1993 | WO1993012370A3 Improvements relating to pipeline insulation and anticorrosion protection |
08/04/1993 | EP0348368B1 Method and apparatus for generating a start signal for parallel-synchronous operation of three identical data processing units |
08/03/1993 | US5231833 Gas turbine engine fuel manifold |
07/29/1993 | DE4206979C1 Bearer element for hot and cold insulated support of pipes - has plate of supportable insulating material on which side edge strips of heat and cold insulating flexible soft foam are arranged |
07/29/1993 | DE4202079A1 Exhaust for vehicle IC engine - has inner and outer pipes spaced by thin walled metal membrane |
07/28/1993 | CN2139209Y Heat insulation structure of high-temp buried pipeline |
07/28/1993 | CN2139208Y Waterproof heat insulation mineral wool pipe tile |
07/27/1993 | CA1320618C Method of pipeline joint coating and insulation |
07/22/1993 | WO1993013889A1 Squeeze-on insulation for reheating furnace water cooled skid systems |
07/21/1993 | EP0551755A1 Thermal isolation coupling system |
07/21/1993 | EP0551640A1 Covering for a building's walls |
07/21/1993 | CN1074521A Method of manufacturing a heat insulation pipe body |
07/20/1993 | US5228479 Multi-layered flexible piping and method and machine for forming same |
07/18/1993 | CA2232112A1 Thermal isolation coupling system |
07/15/1993 | DE4205402C1 Pipe clamp acoustic,temp.and/or electric insulation - uses blocks of elastic material, with anchor-shaped holders,whose heads have locking nipples |
07/14/1993 | EP0550721A1 Method and device for applying an insulating layer onto the surface of an object. |
07/14/1993 | EP0550438A1 A method of establishing subterranean pipelines of heat insulated, concentric pipes, such a pipeline and a pipe element therefor. |
07/14/1993 | CN2138239Y Tube shaping machine |
07/14/1993 | CN1021595C Foamed asbestos shielding case of pipeline and manufacture thereof |
07/13/1993 | US5227230 Thermal control materials |
07/13/1993 | US5226557 Protective packaging apparata and method of manufacture |
07/07/1993 | EP0550345A1 Aircraft data recorder box |
07/07/1993 | EP0550053A1 Method and apparatus for insulating cryogenic devices |
07/06/1993 | US5225123 Feeding a dispersion and a blowing gas while heating |
07/06/1993 | US5224832 Method of fabricating a multilayer insulation blanket |
07/01/1993 | DE4037576A1 Hardenable mineral foam structure - made by reacting water-glass with oxide(s) from melting and sintering processes |
07/01/1993 | CA2086215A1 Method and apparatus for insulating cryogenic devices |
06/29/1993 | US5222288 Method for forming a spiral-wound flexible piping |
06/29/1993 | CA1319717C Specialized pipefitting for insulated y-shaped joint |
06/24/1993 | WO1993012370A2 Improvements relating to pipeline insulation and anticorrosion protection |
06/24/1993 | DE4142178A1 Thermal cladding for large pipe ducts - has incompressible insulating layer held onto pipe by outer cover with joints covered by secondary cladding |
06/23/1993 | EP0547739A1 Method of forming an insulating tube |
06/23/1993 | EP0547588A1 Process and apparatus for the continuous production of mineral wool mats |
06/23/1993 | EP0547587A1 Apparatus for the continuous production of mineral wool mats |
06/23/1993 | CN1021337C Insulation formed of precipitated silica and fly ash |
06/18/1993 | CA2077242A1 Apparatus for the continuous production of mineral wool nonwovens |
06/18/1993 | CA2077240A1 Process and apparatus for the continuous production of mineral wool nonwovens |
06/16/1993 | EP0546874A1 Product for insulating pipe bends and method for manufacturing the same |
06/10/1993 | WO1993011327A1 Insulated ventilation duct component and method of producing the same |
06/03/1993 | DE4139180A1 Heat insulation material, esp. for buildings - comprises mixed fibre felt of sheep's wool and kapok fibres |
06/03/1993 | DE4137638A1 Component with heat protected wall with cooling channels - has heat conductive layer on surface of cooling channel adjoining wall having matching layer and wall thicknesses |