FR3051530B1 - Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur - Google Patents

Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur Download PDF

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Publication number
FR3051530B1
FR3051530B1 FR1654412A FR1654412A FR3051530B1 FR 3051530 B1 FR3051530 B1 FR 3051530B1 FR 1654412 A FR1654412 A FR 1654412A FR 1654412 A FR1654412 A FR 1654412A FR 3051530 B1 FR3051530 B1 FR 3051530B1
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FR
France
Prior art keywords
centering
maintaining
installation
sheet
interior tube
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.)
Active
Application number
FR1654412A
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English (en)
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FR3051530A1 (fr
Inventor
Christophe Pavaillon
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PCH
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PCH
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Filing date
Publication date
Application filed by PCH filed Critical PCH
Priority to FR1654412A priority Critical patent/FR3051530B1/fr
Publication of FR3051530A1 publication Critical patent/FR3051530A1/fr
Application granted granted Critical
Publication of FR3051530B1 publication Critical patent/FR3051530B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR1654412A 2016-05-18 2016-05-18 Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur Active FR3051530B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1654412A FR3051530B1 (fr) 2016-05-18 2016-05-18 Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654412 2016-05-18
FR1654412A FR3051530B1 (fr) 2016-05-18 2016-05-18 Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur

Publications (2)

Publication Number Publication Date
FR3051530A1 FR3051530A1 (fr) 2017-11-24
FR3051530B1 true FR3051530B1 (fr) 2018-12-07

Family

ID=56511751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654412A Active FR3051530B1 (fr) 2016-05-18 2016-05-18 Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur

Country Status (1)

Country Link
FR (1) FR3051530B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360485A (en) * 1942-10-15 1944-10-17 Us Rubber Co Coupling
US2466720A (en) * 1944-04-28 1949-04-12 William R Main Conduit bushing
US3005620A (en) * 1958-02-21 1961-10-24 Harold K Trunnell Wire feeder
FR2610458A1 (fr) * 1987-02-02 1988-08-05 Pirelli Treficable Dispositif pour centrer un cable electrique dans un logement
US4848734A (en) * 1988-04-25 1989-07-18 Ford Jack W Line puller method and apparatus
US9136679B1 (en) * 2013-11-25 2015-09-15 Arlington Industries, Inc. Non-metallic split bushing and method for preventing abrasion of electrical cables in pipe and conduit

Also Published As

Publication number Publication date
FR3051530A1 (fr) 2017-11-24

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FR3051530B1 (fr) Systeme de maintien en position d’un embout de centrage et de protection sur un fourreau pour la mise en place d’un tube interieur

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