FR2146497B1 - - Google Patents

Info

Publication number
FR2146497B1
FR2146497B1 FR7226476A FR7226476A FR2146497B1 FR 2146497 B1 FR2146497 B1 FR 2146497B1 FR 7226476 A FR7226476 A FR 7226476A FR 7226476 A FR7226476 A FR 7226476A FR 2146497 B1 FR2146497 B1 FR 2146497B1
Authority
FR
France
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
FR7226476A
Other languages
French (fr)
Other versions
FR2146497A1 (OSRAM
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
Priority claimed from DE19712136752 external-priority patent/DE2136752C/de
Application filed by Individual filed Critical Individual
Publication of FR2146497A1 publication Critical patent/FR2146497A1/fr
Application granted granted Critical
Publication of FR2146497B1 publication Critical patent/FR2146497B1/fr
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
    • H02G3/0431—Wall trunking

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
FR7226476A 1971-07-22 1972-07-21 Expired FR2146497B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712136752 DE2136752C (de) 1971-07-22 Leitungsführung für Starkstrom- und Fernmeldekabel

Publications (2)

Publication Number Publication Date
FR2146497A1 FR2146497A1 (OSRAM) 1973-03-02
FR2146497B1 true FR2146497B1 (OSRAM) 1977-01-14

Family

ID=5814515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7226476A Expired FR2146497B1 (OSRAM) 1971-07-22 1972-07-21

Country Status (3)

Country Link
CH (1) CH549891A (OSRAM)
FR (1) FR2146497B1 (OSRAM)
IT (1) IT963283B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398180A (en) * 2003-01-07 2004-08-11 Alan Campbell Group Ltd Cable tray extension bracket

Also Published As

Publication number Publication date
IT963283B (it) 1974-01-10
CH549891A (de) 1974-05-31
DE2136752A1 (OSRAM) 1972-08-24
DE2136752B2 (de) 1972-08-24
FR2146497A1 (OSRAM) 1973-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse