FR2071769A5 - - Google Patents

Info

Publication number
FR2071769A5
FR2071769A5 FR7036930A FR7036930A FR2071769A5 FR 2071769 A5 FR2071769 A5 FR 2071769A5 FR 7036930 A FR7036930 A FR 7036930A FR 7036930 A FR7036930 A FR 7036930A FR 2071769 A5 FR2071769 A5 FR 2071769A5
Authority
FR
France
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.)
Expired
Application number
FR7036930A
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.)
DEUTSCHE STEINZEUG
Original Assignee
DEUTSCHE STEINZEUG
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
Application filed by DEUTSCHE STEINZEUG filed Critical DEUTSCHE STEINZEUG
Application granted granted Critical
Publication of FR2071769A5 publication Critical patent/FR2071769A5/fr
Expired 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/22—Pipes composed of a plurality of segments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
FR7036930A 1969-10-13 1970-10-13 Expired FR2071769A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951445 DE1951445B1 (de) 1969-10-13 1969-10-13 Von aussen belastbares doppelwandiges Kanalisations-Grossrohr aus thermoplastischem Kunststoff

Publications (1)

Publication Number Publication Date
FR2071769A5 true FR2071769A5 (fr) 1971-09-17

Family

ID=5747987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036930A Expired FR2071769A5 (fr) 1969-10-13 1970-10-13

Country Status (3)

Country Link
DE (1) DE1951445B1 (fr)
FR (1) FR2071769A5 (fr)
NL (1) NL7014755A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060134A1 (fr) * 1981-03-14 1982-09-15 Dunlop Limited Revêtement d'objets tubulaires
US4585371A (en) * 1981-03-14 1986-04-29 Dunlop Limited Lining of tubular structures
US10414637B2 (en) 2016-06-03 2019-09-17 Liebherr-Werk Ehingen Gmbh Telescopic section having a variably extending fitting edge
EP4464921A1 (fr) * 2023-05-15 2024-11-20 Spectro Plast Oy Joint de profilé structurel, tuyau, paroi et récipient

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516630B1 (fr) * 1981-11-17 1986-02-28 Matiere Marcel Procede d'obtention de conduits par assemblage d'elements prepares a l'avance, elements utilises et conduit obtenu
US5265750A (en) * 1990-03-05 1993-11-30 Hollingsworth U.K. Limited Lightweight cylinder construction
NL2008020C2 (nl) 2011-12-22 2013-06-26 Gte B V Werkwijze voor het vormen van een buisvormig constructie-element.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060134A1 (fr) * 1981-03-14 1982-09-15 Dunlop Limited Revêtement d'objets tubulaires
US4585371A (en) * 1981-03-14 1986-04-29 Dunlop Limited Lining of tubular structures
US10414637B2 (en) 2016-06-03 2019-09-17 Liebherr-Werk Ehingen Gmbh Telescopic section having a variably extending fitting edge
EP4464921A1 (fr) * 2023-05-15 2024-11-20 Spectro Plast Oy Joint de profilé structurel, tuyau, paroi et récipient

Also Published As

Publication number Publication date
DE1951445B1 (de) 1970-10-22
NL7014755A (fr) 1971-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse