FR854137A - Improvements to moldings for electrical conductors - Google Patents

Improvements to moldings for electrical conductors

Info

Publication number
FR854137A
FR854137A FR854137DA FR854137A FR 854137 A FR854137 A FR 854137A FR 854137D A FR854137D A FR 854137DA FR 854137 A FR854137 A FR 854137A
Authority
FR
France
Prior art keywords
moldings
electrical conductors
conductors
electrical
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)
Inventor
Maurice Albert Lefebvre D Prey
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
Application granted granted Critical
Publication of FR854137A publication Critical patent/FR854137A/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
    • 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
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • 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
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR854137D 1938-12-15 1938-12-15 Improvements to moldings for electrical conductors Expired FR854137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854137T 1938-12-15

Publications (1)

Publication Number Publication Date
FR854137A true FR854137A (en) 1940-04-05

Family

ID=9327552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854137D Expired FR854137A (en) 1938-12-15 1938-12-15 Improvements to moldings for electrical conductors

Country Status (1)

Country Link
FR (1) FR854137A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494084A (en) * 1966-04-06 1970-02-10 Robertson Co H H Vertically adjustable underfloor trench
USRE28756E (en) 1966-04-06 1976-04-06 H. H. Robertson Company Connecting means for trench cover plates
US4347998A (en) * 1981-04-15 1982-09-07 The Boeing Company Multiple wire bundle support assembly
FR2689605A1 (en) * 1992-04-01 1993-10-08 Seine Conctructions Electr Cable trunking with captive cover retaining clips - has spring clips holding down cover and retained by sidewall rim when cover is absent

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494084A (en) * 1966-04-06 1970-02-10 Robertson Co H H Vertically adjustable underfloor trench
US3494381A (en) * 1966-04-06 1970-02-10 Robertson Co H H Connecting means for trench cover plates
USRE28756E (en) 1966-04-06 1976-04-06 H. H. Robertson Company Connecting means for trench cover plates
US4347998A (en) * 1981-04-15 1982-09-07 The Boeing Company Multiple wire bundle support assembly
FR2689605A1 (en) * 1992-04-01 1993-10-08 Seine Conctructions Electr Cable trunking with captive cover retaining clips - has spring clips holding down cover and retained by sidewall rim when cover is absent

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