FR679044A - Protection mode for conductors and electric current generators - Google Patents

Protection mode for conductors and electric current generators

Info

Publication number
FR679044A
FR679044A FR679044DA FR679044A FR 679044 A FR679044 A FR 679044A FR 679044D A FR679044D A FR 679044DA FR 679044 A FR679044 A FR 679044A
Authority
FR
France
Prior art keywords
conductors
electric current
protection mode
current generators
generators
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
Jules Courtier
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 FR679044A publication Critical patent/FR679044A/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
    • H02G3/0437—Channels
    • H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR679044D 1928-11-27 1928-11-27 Protection mode for conductors and electric current generators Expired FR679044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR679044T 1928-11-27

Publications (1)

Publication Number Publication Date
FR679044A true FR679044A (en) 1930-04-08

Family

ID=9021431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR679044D Expired FR679044A (en) 1928-11-27 1928-11-27 Protection mode for conductors and electric current generators

Country Status (1)

Country Link
FR (1) FR679044A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073053B (en) * 1960-01-14 Siemens S. Halske Aktiengesellschaft, Berlin und München Guide system for electrical lines consisting of longitudinally slotted resilient tubes
EP0268869A2 (en) * 1986-11-25 1988-06-01 FRÄNKISCHE ROHRWERKE, GEBR. KIRCHNER GmbH & Co. Synthetic protective tubing device for conduits

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073053B (en) * 1960-01-14 Siemens S. Halske Aktiengesellschaft, Berlin und München Guide system for electrical lines consisting of longitudinally slotted resilient tubes
EP0268869A2 (en) * 1986-11-25 1988-06-01 FRÄNKISCHE ROHRWERKE, GEBR. KIRCHNER GmbH & Co. Synthetic protective tubing device for conduits
EP0268869A3 (en) * 1986-11-25 1989-06-07 Frankische Rohrwerke Gebr. Kirchner Gmbh & Co. Synthetic protective tubing device for conduits
US4986575A (en) * 1986-11-25 1991-01-22 Frankische Rohrwerk Gebr. Kirchner Gmbh & Co. Plastic protective tube arrangement for lines

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