SE452434B - Forfarande for att fast vidhefta en av verme krympande termoplastisk teckfolie pa ett hart foremal - Google Patents
Forfarande for att fast vidhefta en av verme krympande termoplastisk teckfolie pa ett hart foremalInfo
- Publication number
- SE452434B SE452434B SE8201200A SE8201200A SE452434B SE 452434 B SE452434 B SE 452434B SE 8201200 A SE8201200 A SE 8201200A SE 8201200 A SE8201200 A SE 8201200A SE 452434 B SE452434 B SE 452434B
- Authority
- SE
- Sweden
- Prior art keywords
- belt
- cover layer
- cavity
- cover foil
- cover
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 52
- 238000010438 heat treatment Methods 0.000 title claims description 15
- 229920001169 thermoplastic Polymers 0.000 title claims description 13
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 11
- 239000010410 layer Substances 0.000 claims description 120
- 230000002093 peripheral effect Effects 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims 12
- 239000013039 cover film Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000011796 hollow space material Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000003779 heat-resistant material Substances 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012210 heat-resistant fiber Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/181—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for non-disconnectable pipe joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C63/16—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material applied by "rubber" bag or diaphragm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
- B29C63/182—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings applied by a "rubber" bag or diaphragm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
- B29C63/42—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using tubular layers or sheathings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/526—Joining bars
- B29C66/5261—Joining bars for forming coaxial connections, i.e. the bars to be joined forming a zero angle relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
- B29C66/7371—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined oriented or heat-shrinkable
- B29C66/73715—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined oriented or heat-shrinkable heat-shrinkable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81455—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a fluid inflatable bag or bladder, a diaphragm or a vacuum bag for applying isostatic pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/818—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
- B29C66/8182—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the thermal insulating constructional aspects
- B29C66/81821—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the thermal insulating constructional aspects of the welding jaws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/02—Welded joints
- F16L13/0254—Welded joints the pipes having an internal or external coating
- F16L13/0272—Welded joints the pipes having an internal or external coating having an external coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0049—Heat shrinkable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S138/00—Pipes and tubular conduits
- Y10S138/06—Corrosion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Control Of Resistance Heating (AREA)
- Bathtub Accessories (AREA)
- Cookers (AREA)
- Cable Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56030579A JPS57144722A (en) | 1981-03-05 | 1981-03-05 | Covering method and pressurizing belt object of joint part of article in continuous length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8201200L SE8201200L (sv) | 1982-09-06 |
| SE452434B true SE452434B (sv) | 1987-11-30 |
Family
ID=12307760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8201200A SE452434B (sv) | 1981-03-05 | 1982-02-26 | Forfarande for att fast vidhefta en av verme krympande termoplastisk teckfolie pa ett hart foremal |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4428789A (no) |
| JP (1) | JPS57144722A (no) |
| CA (1) | CA1186205A (no) |
| DE (1) | DE3207376C2 (no) |
| DK (1) | DK156164C (no) |
| NO (1) | NO820685L (no) |
| SE (1) | SE452434B (no) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836116U (ja) * | 1981-09-03 | 1983-03-09 | 藤倉ゴム工業株式会社 | エアバツク |
| US4628989A (en) * | 1982-05-24 | 1986-12-16 | Raychem Corporation | Device for heat recovery |
| GB2147243B (en) * | 1983-10-01 | 1986-10-15 | Standard Telephones Cables Ltd | Applying thermoplastics sleeve to crush resistant tubing |
| DE3415880A1 (de) * | 1984-04-28 | 1985-10-31 | Henkel KGaA, 4000 Düsseldorf | Waschzusatz |
| FI87010C (fi) * | 1986-03-26 | 1992-11-10 | Raychem Sa Nv | Anordning och saett att taecka ett foeremaol |
| US4872929A (en) * | 1988-08-29 | 1989-10-10 | Atlas Powder Company | Composite explosive utilizing water-soluble fuels |
| GB9115793D0 (en) * | 1991-07-22 | 1991-09-04 | Raychem Sa Nv | Method and assembly for covering an object |
| GB9423011D0 (en) * | 1994-11-15 | 1995-01-04 | Stolt Comex Seaway Ltd | Method and apparatus for welding |
| US6306237B1 (en) * | 1995-11-28 | 2001-10-23 | Roy D. Wemyss | Lamination of surfaces using pressurized liquid |
| US5816233A (en) * | 1996-11-22 | 1998-10-06 | High Country Archery, Inc. | Archery bow limb and method |
| GB9700927D0 (en) * | 1997-01-17 | 1997-03-05 | Raychem Sa Nv | Pipe coupler |
| US6695916B1 (en) | 1999-05-27 | 2004-02-24 | The Goodyear Tire And Rubber Company | Protective paint applications to tires |
| CA2328689A1 (en) * | 2000-12-15 | 2002-06-15 | Shaw Industries Ltd. | Method and apparatus for heating a zone of an elongate tubular article |
| KR100445451B1 (ko) * | 2001-08-08 | 2004-08-21 | 한국과학기술원 | 지하 매설관의 보강재 및 이를 이용한 비굴착 보수 및보강방법 |
| US8273430B2 (en) * | 2007-01-31 | 2012-09-25 | Senior Investments Gmbh | Metal/polymer laminate ducting and method for making same |
| US8211518B2 (en) * | 2007-01-31 | 2012-07-03 | Senior Operations Inc. | Duct section, system and method for constructing same |
| US20100146875A1 (en) * | 2008-05-30 | 2010-06-17 | John Redding | Support post structure |
| GB2520717B (en) * | 2013-11-28 | 2016-04-06 | Subsea 7 Ltd | Techniques for coating pipeline field joints |
| US20160025257A1 (en) * | 2014-07-23 | 2016-01-28 | Michael Derek Birdwell | Covering for Underground Pipes and Related Methods |
| DE102017218591A1 (de) * | 2017-10-18 | 2019-04-18 | Volkswagen Aktiengesellschaft | Verfahren zum Herstellen eines verkleideten Lenkrads für ein Fahrzeug |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2411438A (en) | 1942-12-18 | 1946-11-19 | Lane Motors Inc | Pump |
| BE607340A (no) | 1960-08-20 | 1900-01-01 | ||
| US3235289A (en) | 1961-12-27 | 1966-02-15 | Jones & Hunt Inc | Butt joints on reinforced plastic pipe and method of forming same |
| US3297819A (en) * | 1964-08-10 | 1967-01-10 | Raychem Corp | Heat unstable covering |
| US3610291A (en) | 1968-12-08 | 1971-10-05 | Raychem Corp | Protective covering and article |
| US4101353A (en) | 1974-06-17 | 1978-07-18 | Kay Laboratories, Inc. | Method for splicing cables and hot pack for use therein |
| GB1490951A (en) * | 1975-01-31 | 1977-11-09 | Siemens Ag | Electromagnetic components |
| US4209352A (en) | 1978-08-21 | 1980-06-24 | Raychem Corporation | Methods for sealing closure members to substrates |
| DE3023840C2 (de) * | 1980-06-25 | 1984-09-13 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zum Erzeugen von Wärme und zum Verteilen der Wärme auf eine Schrumpfhülse |
-
1981
- 1981-03-05 JP JP56030579A patent/JPS57144722A/ja active Pending
-
1982
- 1982-02-22 US US06/350,611 patent/US4428789A/en not_active Expired - Fee Related
- 1982-02-26 SE SE8201200A patent/SE452434B/sv not_active IP Right Cessation
- 1982-03-02 DE DE3207376A patent/DE3207376C2/de not_active Expired
- 1982-03-03 DK DK093182A patent/DK156164C/da not_active IP Right Cessation
- 1982-03-04 CA CA000397580A patent/CA1186205A/en not_active Expired
- 1982-03-04 NO NO820685A patent/NO820685L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK156164B (da) | 1989-07-03 |
| CA1186205A (en) | 1985-04-30 |
| NO820685L (no) | 1982-09-06 |
| US4428789A (en) | 1984-01-31 |
| DE3207376A1 (de) | 1982-12-09 |
| JPS57144722A (en) | 1982-09-07 |
| DK93182A (da) | 1982-09-06 |
| SE8201200L (sv) | 1982-09-06 |
| DE3207376C2 (de) | 1985-01-03 |
| DK156164C (da) | 1989-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE452434B (sv) | Forfarande for att fast vidhefta en av verme krympande termoplastisk teckfolie pa ett hart foremal | |
| JPH0234019Y2 (no) | ||
| JP3901583B2 (ja) | 可撓性断熱ヒータ | |
| JPH0622898B2 (ja) | 封止用回復性物品 | |
| JPH0622900B2 (ja) | 回復性物品およびその用途 | |
| JPS62278394A (ja) | 可撓性複合ホ−ス | |
| JPH0635156B2 (ja) | シ−ル形成方法および器具 | |
| CA2665814C (en) | Method for the production of a collecting line for detecting and locating an agent discharging into the environment of the collecting line in case of leakage | |
| US11193623B2 (en) | Heat-shrinkable tube covering | |
| EP3273132B1 (en) | Fluid leak repair | |
| JP4203472B2 (ja) | 予断熱パイプ導管のためのパイプ接続用成形部品 | |
| JPS5888281A (ja) | 埋設管内面被覆工法 | |
| JPS5922972Y2 (ja) | 異径熱収縮性チユ−ブの熱収縮用治具 | |
| JPH03220B2 (no) | ||
| JPH03143608A (ja) | 加硫装置 | |
| FI60624B (fi) | Foerfarande foer retablering av isoleringen vid skarvning av kablar speciellt hoegspaenningskablar | |
| JP3007304B2 (ja) | ビニルバッグ及びその製造方法 | |
| JP3856893B2 (ja) | 管路端末処理構造及び処理方法 | |
| JPH0914573A (ja) | 鋼管の継手防食方法 | |
| GB2123223A (en) | Split heat-shrinkable sleeve and process for producing the same | |
| JPS5563223A (en) | Method of lining metal tube | |
| JP2681069B2 (ja) | 長手体および曲り体の被覆方法 | |
| JP2648312B2 (ja) | 長手体および曲り体の被覆方法 | |
| JPS63309425A (ja) | 管内面被覆法 | |
| DE102005011810A1 (de) | Wärmebehandlung an Rohren und Rohrstößen von isolierten Erdgasleitungen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8201200-6 Effective date: 19940910 Format of ref document f/p: F |