FR2427190A1 - Article a reprise thermique et leur application a la protection des substrats - Google Patents

Article a reprise thermique et leur application a la protection des substrats

Info

Publication number
FR2427190A1
FR2427190A1 FR7913794A FR7913794A FR2427190A1 FR 2427190 A1 FR2427190 A1 FR 2427190A1 FR 7913794 A FR7913794 A FR 7913794A FR 7913794 A FR7913794 A FR 7913794A FR 2427190 A1 FR2427190 A1 FR 2427190A1
Authority
FR
France
Prior art keywords
application
protection
article
recovery
substrates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR7913794A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raychem Ltd
Original Assignee
Raychem Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB24717/78A external-priority patent/GB1604960A/en
Application filed by Raychem Ltd filed Critical Raychem Ltd
Publication of FR2427190A1 publication Critical patent/FR2427190A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/1806—Heat shrinkable sleeves
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/06—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against corrosion by soil or water
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0013—Protection against corrosion
    • 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
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne des articles à reprise thermique et, plus particulièrement, des procédés pour leur application dans la protection des substrats contre les attaques provenant de l'environnement. Selon l'invention, on fait subir la reprise, autour du substrat, à un article à reprise thermique, celui-ci étant muni, dans le sens de sa reprise, d'une couche ou d'un revêtement d'une composition d'étanchéité qui contient un inhibiteur de corrosion approprié au substrat. Application à la protection des structures métalliques contre la corrosion.
FR7913794A 1978-05-31 1979-05-30 Article a reprise thermique et leur application a la protection des substrats Pending FR2427190A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB24717/78A GB1604960A (en) 1978-05-31 1978-05-31 Heat-recoverable article and method of protecting metal substrates
GB1811279 1978-05-31
GB7918782A GB2023021B (en) 1978-05-31 1979-05-30 Heatrecoverable article

Publications (1)

Publication Number Publication Date
FR2427190A1 true FR2427190A1 (fr) 1979-12-28

Family

ID=27257585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913794A Pending FR2427190A1 (fr) 1978-05-31 1979-05-30 Article a reprise thermique et leur application a la protection des substrats

Country Status (2)

Country Link
FR (1) FR2427190A1 (fr)
GB (1) GB2023021B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058091A2 (fr) * 1981-02-11 1982-08-18 Raychem Limited Article à reprise dimensionelle
EP0063913A2 (fr) * 1981-04-21 1982-11-03 Sumitomo Electric Industries Limited Tubes thermorétractables
FR2572995A1 (fr) * 1984-11-15 1986-05-16 Kabelmetal Electro Gmbh Articles retractables revetus de colle fusible

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478252A (en) * 1981-02-05 1984-10-23 Raychem Ltd. Device for enclosing objects
DE3262982D1 (en) * 1981-07-13 1985-05-15 Raychem Corp Protecting metal substrates from corrosion
CA1217310A (fr) * 1981-09-14 1987-02-03 George B. Park Article thermoretrecissable
JPS58220737A (ja) * 1982-06-18 1983-12-22 宇部興産株式会社 高防食性鋼管被覆シ−ト及びその製造法
WO1994017324A1 (fr) * 1993-01-21 1994-08-04 Raychem Corporation Article thermo-reformable
CA2944579C (fr) 2003-12-17 2020-04-07 Terrasimco Inc. Polyethylene terephthalate renforce
RU2458277C1 (ru) * 2011-06-01 2012-08-10 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ монтажа трубопроводов из металлопластмассовых труб
RU2530946C2 (ru) * 2012-03-26 2014-10-20 Открытое акционерное общество "Акционерная компания по транспорту нефти "ТРАНСНЕФТЬ" Способ монтажа теплоизоляции сварного стыка труб для подземной прокладки
RU2530943C2 (ru) * 2012-03-26 2014-10-20 Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") Способ монтажа теплоизоляции сварного стыка труб для надземной прокладки
RU2530949C2 (ru) * 2012-03-26 2014-10-20 Открытое акционерное общество "Акционерная компания по транспорту нефти "Трансфнеть" (ОАО "АК "Транснефть") Способ монтажа противопожарных вставок для труб в теплоизоляции
EP2677227B1 (fr) 2012-06-19 2015-08-12 Technip Norge AS Pipeline avec anode sacrificielle et procédé de fabrication d'un tel pipeline
EA021691B1 (ru) * 2012-07-03 2015-08-31 Общество С Ограниченной Ответственностью "Научно-Исследовательский Центр "Поиск" Антикоррозионная изоляционная лента
CN103133024A (zh) * 2013-02-21 2013-06-05 浙江普泰克金属制品有限公司 一种防腐型锚杆及其防腐层制备工艺
RU169779U1 (ru) * 2016-10-19 2017-04-03 Акционерное общество "Росжелдорпроект" (АО "Росжелдорпроект") Водопропускная железобетонная труба под дорожной насыпью

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713383A (en) * 1952-01-28 1955-07-19 Trenton Corp Pipe covering and method of applying the same
DE1078480B (de) * 1957-02-23 1960-03-24 Chemieprodukte G M B H Kombinierter Korrosionsschutz fuer Metalle, insbesondere fuer erdverlegte Rohrleitungen, Kabel, Kabelteile, Behaelter und aehnliche Gegenstaende in Binden- oder Bandform
FR1372805A (fr) * 1962-10-04 1964-09-18 Raychem Corp Objet présentant une mémoire élastique, son procédé de fabrication et ses applications
FR1475651A (fr) * 1964-08-10 1967-04-07 Raychem Corp Pièces de recouvrement à pouvoir de rappel obtenu par chauffage
FR2035436A5 (fr) * 1969-02-14 1970-12-18 Amp Inc

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713383A (en) * 1952-01-28 1955-07-19 Trenton Corp Pipe covering and method of applying the same
DE1078480B (de) * 1957-02-23 1960-03-24 Chemieprodukte G M B H Kombinierter Korrosionsschutz fuer Metalle, insbesondere fuer erdverlegte Rohrleitungen, Kabel, Kabelteile, Behaelter und aehnliche Gegenstaende in Binden- oder Bandform
FR1372805A (fr) * 1962-10-04 1964-09-18 Raychem Corp Objet présentant une mémoire élastique, son procédé de fabrication et ses applications
FR1475651A (fr) * 1964-08-10 1967-04-07 Raychem Corp Pièces de recouvrement à pouvoir de rappel obtenu par chauffage
FR2035436A5 (fr) * 1969-02-14 1970-12-18 Amp Inc

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058091A2 (fr) * 1981-02-11 1982-08-18 Raychem Limited Article à reprise dimensionelle
EP0058091A3 (en) * 1981-02-11 1984-05-30 Raychem Limited Dimensionally-recoverable article
EP0063913A2 (fr) * 1981-04-21 1982-11-03 Sumitomo Electric Industries Limited Tubes thermorétractables
EP0063913A3 (en) * 1981-04-21 1984-01-11 Sumitomo Electric Industries Limited Heat-shrinkable tubes
FR2572995A1 (fr) * 1984-11-15 1986-05-16 Kabelmetal Electro Gmbh Articles retractables revetus de colle fusible

Also Published As

Publication number Publication date
GB2023021B (en) 1983-01-06
GB2023021A (en) 1979-12-28

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