FR2473674A1 - Tuyau en matiere plastique (pvc) muni de renflements - Google Patents

Tuyau en matiere plastique (pvc) muni de renflements Download PDF

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Publication number
FR2473674A1
FR2473674A1 FR8026109A FR8026109A FR2473674A1 FR 2473674 A1 FR2473674 A1 FR 2473674A1 FR 8026109 A FR8026109 A FR 8026109A FR 8026109 A FR8026109 A FR 8026109A FR 2473674 A1 FR2473674 A1 FR 2473674A1
Authority
FR
France
Prior art keywords
pipe
bulges
length
dri
diameter
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Withdrawn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
FR8026109A
Other languages
English (en)
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2473674A1 publication Critical patent/FR2473674A1/fr
Withdrawn legal-status Critical Current

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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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0468—Corrugated
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR8026109A 1979-12-10 1980-12-09 Tuyau en matiere plastique (pvc) muni de renflements Withdrawn FR2473674A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7910162A SE7910162L (sv) 1979-12-10 1979-12-10 Av plastmaterial bildat ror med velvningar och anordning for tillverkning av roret

Publications (1)

Publication Number Publication Date
FR2473674A1 true FR2473674A1 (fr) 1981-07-17

Family

ID=20339516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026109A Withdrawn FR2473674A1 (fr) 1979-12-10 1980-12-09 Tuyau en matiere plastique (pvc) muni de renflements

Country Status (3)

Country Link
FR (1) FR2473674A1 (sv)
SE (1) SE7910162L (sv)
WO (1) WO1981001736A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400794A1 (de) * 1984-01-12 1985-07-18 Ludwig 7991 Eriskirch Vetter Rohr, insbesondere regenablaufrohr
IT1184572B (it) * 1985-06-05 1987-10-28 Simplast Spa Collettore fognario per il convogliamento delle acque reflue attraverso forni pendenze
GR910100271A (el) * 1991-06-20 1993-04-28 Layreotiki A V E Νεα μεθοδος παραγωγης ειδικων ευκαμπτων εξαρτηματων για συνδεση σωληνων και δικτυων ηλεκτρολογικων εγκαταστασεων, απο πλαστικες η συναφεις υλες.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US689688A (en) * 1901-05-24 1901-12-24 John Brown And Company Ltd Corrugated boiler furnace or flue.
LU28038A1 (sv) * 1938-11-25
US2376801A (en) * 1943-04-10 1945-05-22 Bernard A Mitchell Lighting fixture
US2870792A (en) * 1956-03-07 1959-01-27 Pirelli General Cable Works Metal tubes or metal sheaths of electric cables
FR74851E (fr) * 1958-02-20 1961-03-03 Cie De Pont A Mousson élément de tuyauterie en matière plastique, procédé et appareil pour sa fabrication
FR1273307A (fr) * 1960-11-10 1961-10-06 Lynx Jaune Sa Tube renforcé en matière souple, en particulier en caoutchouc
US3926222A (en) * 1973-12-18 1975-12-16 Hancock Brick & Tile Co Corrugated tubing with integral coupling means thereon

Also Published As

Publication number Publication date
SE7910162L (sv) 1981-06-11
WO1981001736A1 (en) 1981-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse