FR2443633A1 - Enceinte a reprise thermique de raccordement pour element allonge et son procede de realisation - Google Patents

Enceinte a reprise thermique de raccordement pour element allonge et son procede de realisation

Info

Publication number
FR2443633A1
FR2443633A1 FR7929953A FR7929953A FR2443633A1 FR 2443633 A1 FR2443633 A1 FR 2443633A1 FR 7929953 A FR7929953 A FR 7929953A FR 7929953 A FR7929953 A FR 7929953A FR 2443633 A1 FR2443633 A1 FR 2443633A1
Authority
FR
France
Prior art keywords
enclosure
legs
gripping
producing
same
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.)
Withdrawn
Application number
FR7929953A
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 Corp
Original Assignee
Raychem Corp
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 US05/967,030 external-priority patent/US4234020A/en
Application filed by Raychem Corp filed Critical Raychem Corp
Publication of FR2443633A1 publication Critical patent/FR2443633A1/fr
Withdrawn legal-status Critical Current

Links

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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/22—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics using shrink-down 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
    • B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • 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
    • H02G15/1813—Wraparound or slotted sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

L'invention concerne une enceinte à reprise thermique comportant un élément d'enceinte 14 à reprise thermique enroulable autour d'un corps allongé de façon à amener les extrémités de l'élément d'enceinte en butée l'une de l'autre et comportant des organes de fixation 16 et 18 ayant au moins des première et seconde jambes 26 et 28 agencées pour constituer un premier canal 40 de prise pouvant, en utilisation, saisir une seule des parties de bord avec une des jambes entre le corps allongé et la partie de bord se trouvant sensiblement le long du périmètre du corps, les jambes étant déplaçables d'une position dans laquelle le canal de prise est ouvert pour recevoir une des parties de bord jusqu'en une autre position dans laquelle le canal de prise est fermé pour saisir une des parties de bord, retenant ainsi lesdites parties de bord en butée l'une de l'autre.
FR7929953A 1978-12-06 1979-12-06 Enceinte a reprise thermique de raccordement pour element allonge et son procede de realisation Withdrawn FR2443633A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96702378A 1978-12-06 1978-12-06
US05/967,030 US4234020A (en) 1978-12-06 1978-12-06 Heat recoverable closure assembly and method

Publications (1)

Publication Number Publication Date
FR2443633A1 true FR2443633A1 (fr) 1980-07-04

Family

ID=27130495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929953A Withdrawn FR2443633A1 (fr) 1978-12-06 1979-12-06 Enceinte a reprise thermique de raccordement pour element allonge et son procede de realisation

Country Status (3)

Country Link
DE (1) DE2949173A1 (fr)
FR (1) FR2443633A1 (fr)
GB (1) GB2038924A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074280A2 (fr) * 1981-09-09 1983-03-16 RAYCHEM CORPORATION (a California corporation) Elément de fermeture rétrécissable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069591B (en) * 1980-02-19 1984-09-05 Raychem Sa Nv Closure assembly for a recoverable wraparound sleeve
US4413301A (en) 1980-04-21 1983-11-01 Raychem Corporation Circuit protection devices comprising PTC element

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB691394A (en) * 1950-10-14 1953-05-13 Robert Seymour Cooke Improved fastening means for attaching imitation leather, fabric or similar flexible material to sheet metal or the like
DE760603C (de) * 1941-01-19 1953-06-15 Martin Fritzsche K G Isolierung zum Umkleiden von Heizungsrohren
FR1134692A (fr) * 1955-11-07 1957-04-16 Revêtement spécial pour calorifuges de toutes natures
CH369330A (de) * 1959-01-16 1963-05-15 Bolliger Max Verfahren zur Isolierung von kalte oder warme Substanzen leitenden Rohren, und nach dem Verfahren hergestellte Rohrisolierung
FR84842E (fr) * 1965-07-26
US3242948A (en) * 1963-11-29 1966-03-29 Victor R Dunn Adjustable pipe jacket
DE6905648U (de) * 1969-02-11 1969-07-17 Mario Incerpi Laengsgeschlitzter schutzmantel aus kunststoff fuer rohrisolationen
FR2258944A1 (fr) * 1974-01-25 1975-08-22 Raychem Corp
DE2543358A1 (de) * 1974-09-27 1976-04-08 Raychem Corp Waermerueckstellfaehige verschlusseinrichtung und verfahren zu ihrer installierung
FR2294222A1 (fr) * 1974-12-09 1976-07-09 Raychem Corp Manchons de raccordement a reprise thermique

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR84842E (fr) * 1965-07-26
DE760603C (de) * 1941-01-19 1953-06-15 Martin Fritzsche K G Isolierung zum Umkleiden von Heizungsrohren
GB691394A (en) * 1950-10-14 1953-05-13 Robert Seymour Cooke Improved fastening means for attaching imitation leather, fabric or similar flexible material to sheet metal or the like
FR1134692A (fr) * 1955-11-07 1957-04-16 Revêtement spécial pour calorifuges de toutes natures
CH369330A (de) * 1959-01-16 1963-05-15 Bolliger Max Verfahren zur Isolierung von kalte oder warme Substanzen leitenden Rohren, und nach dem Verfahren hergestellte Rohrisolierung
US3242948A (en) * 1963-11-29 1966-03-29 Victor R Dunn Adjustable pipe jacket
DE6905648U (de) * 1969-02-11 1969-07-17 Mario Incerpi Laengsgeschlitzter schutzmantel aus kunststoff fuer rohrisolationen
FR2258944A1 (fr) * 1974-01-25 1975-08-22 Raychem Corp
US3927233A (en) * 1974-01-25 1975-12-16 Raychem Corp Welded polymeric articles and process
DE2543358A1 (de) * 1974-09-27 1976-04-08 Raychem Corp Waermerueckstellfaehige verschlusseinrichtung und verfahren zu ihrer installierung
FR2286302A1 (fr) * 1974-09-27 1976-04-23 Raychem Corp Assemblage de fermeture a reprise thermique et procede pour sa mise en oeuvre
FR2294222A1 (fr) * 1974-12-09 1976-07-09 Raychem Corp Manchons de raccordement a reprise thermique
US3991243A (en) * 1974-12-09 1976-11-09 Raychem Corporation Method of making a reinforced insert weld and resulting article

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074280A2 (fr) * 1981-09-09 1983-03-16 RAYCHEM CORPORATION (a California corporation) Elément de fermeture rétrécissable
EP0074280A3 (fr) * 1981-09-09 1984-12-27 RAYCHEM CORPORATION (a California corporation) Elément de fermeture rétrécissable

Also Published As

Publication number Publication date
DE2949173A1 (de) 1980-06-26
GB2038924A (en) 1980-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse