FR1176055A - safety ladder, especially for laying and maintaining overhead power lines - Google Patents

safety ladder, especially for laying and maintaining overhead power lines

Info

Publication number
FR1176055A
FR1176055A FR1176055DA FR1176055A FR 1176055 A FR1176055 A FR 1176055A FR 1176055D A FR1176055D A FR 1176055DA FR 1176055 A FR1176055 A FR 1176055A
Authority
FR
France
Prior art keywords
laying
power lines
overhead power
safety ladder
maintaining overhead
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
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.)
ENTPR IND L
Original Assignee
ENTPR IND L
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 ENTPR IND L filed Critical ENTPR IND L
Application granted granted Critical
Publication of FR1176055A publication Critical patent/FR1176055A/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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
FR1176055D 1957-06-15 1957-06-15 safety ladder, especially for laying and maintaining overhead power lines Expired FR1176055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1176055T 1957-06-15

Publications (1)

Publication Number Publication Date
FR1176055A true FR1176055A (en) 1959-04-03

Family

ID=9659536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1176055D Expired FR1176055A (en) 1957-06-15 1957-06-15 safety ladder, especially for laying and maintaining overhead power lines

Country Status (1)

Country Link
FR (1) FR1176055A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591821A1 (en) * 1985-12-12 1987-06-19 Ragon Michel Lightweight scaffolding for work on overhead power lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591821A1 (en) * 1985-12-12 1987-06-19 Ragon Michel Lightweight scaffolding for work on overhead power lines

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