FR1469567A - Canalisation souterraine étanche - Google Patents

Canalisation souterraine étanche

Info

Publication number
FR1469567A
FR1469567A FR44718A FR44718A FR1469567A FR 1469567 A FR1469567 A FR 1469567A FR 44718 A FR44718 A FR 44718A FR 44718 A FR44718 A FR 44718A FR 1469567 A FR1469567 A FR 1469567A
Authority
FR
France
Prior art keywords
underground pipeline
watertight
watertight underground
pipeline
underground
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.)
Expired
Application number
FR44718A
Other languages
English (en)
Inventor
Rene Heesse
Raymond De Candolle
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 filed Critical
Priority to FR44718A priority Critical patent/FR1469567A/fr
Application granted granted Critical
Publication of FR1469567A publication Critical patent/FR1469567A/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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065—Longitudinally split tubes or conduits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR44718A 1966-01-04 1966-01-04 Canalisation souterraine étanche Expired FR1469567A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44718A FR1469567A (fr) 1966-01-04 1966-01-04 Canalisation souterraine étanche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44718A FR1469567A (fr) 1966-01-04 1966-01-04 Canalisation souterraine étanche

Publications (1)

Publication Number Publication Date
FR1469567A true FR1469567A (fr) 1967-02-17

Family

ID=1583813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44718A Expired FR1469567A (fr) 1966-01-04 1966-01-04 Canalisation souterraine étanche

Country Status (1)

Country Link
FR (1) FR1469567A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439847A1 (fr) * 1978-10-25 1980-05-23 Deluermoz Jean Procede et materiel pour la realisation d'un caniveau du type ferme
EP1526313A3 (fr) * 2003-10-22 2006-10-18 REHAU AG + Co Tuyau et un procédé pour sa fabrication
CN110331625A (zh) * 2019-07-15 2019-10-15 中铁第四勘察设计院集团有限公司 交通线路的排水结构及其施工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439847A1 (fr) * 1978-10-25 1980-05-23 Deluermoz Jean Procede et materiel pour la realisation d'un caniveau du type ferme
EP1526313A3 (fr) * 2003-10-22 2006-10-18 REHAU AG + Co Tuyau et un procédé pour sa fabrication
CN110331625A (zh) * 2019-07-15 2019-10-15 中铁第四勘察设计院集团有限公司 交通线路的排水结构及其施工方法

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