FR1443928A - Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained - Google Patents

Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained

Info

Publication number
FR1443928A
FR1443928A FR7691A FR7691A FR1443928A FR 1443928 A FR1443928 A FR 1443928A FR 7691 A FR7691 A FR 7691A FR 7691 A FR7691 A FR 7691A FR 1443928 A FR1443928 A FR 1443928A
Authority
FR
France
Prior art keywords
gutters
pipes
parts
electric cables
manufacturing concrete
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
FR7691A
Other languages
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.)
PROCI ETS
Original Assignee
PROCI ETS
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 PROCI ETS filed Critical PROCI ETS
Priority to FR7691A priority Critical patent/FR1443928A/en
Application granted granted Critical
Publication of FR1443928A publication Critical patent/FR1443928A/en
Expired legal-status Critical Current

Links

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
    • 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
    • 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
FR7691A 1965-03-02 1965-03-02 Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained Expired FR1443928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7691A FR1443928A (en) 1965-03-02 1965-03-02 Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7691A FR1443928A (en) 1965-03-02 1965-03-02 Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained

Publications (1)

Publication Number Publication Date
FR1443928A true FR1443928A (en) 1966-07-01

Family

ID=1579233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7691A Expired FR1443928A (en) 1965-03-02 1965-03-02 Process for manufacturing concrete gutters for pipes, electric cables or the like, and gutters or parts thereof, thus obtained

Country Status (1)

Country Link
FR (1) FR1443928A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602962A1 (en) * 1986-01-31 1987-08-06 Hauraton Gmbh Betonwarenfabrik Prefabricated element for a channel composed of sections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602962A1 (en) * 1986-01-31 1987-08-06 Hauraton Gmbh Betonwarenfabrik Prefabricated element for a channel composed of sections

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