FR1389561A - Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes - Google Patents

Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes

Info

Publication number
FR1389561A
FR1389561A FR18329A FR59018329A FR1389561A FR 1389561 A FR1389561 A FR 1389561A FR 18329 A FR18329 A FR 18329A FR 59018329 A FR59018329 A FR 59018329A FR 1389561 A FR1389561 A FR 1389561A
Authority
FR
France
Prior art keywords
self
supporting beam
lighting fixtures
fluorescent tubes
beam pipe
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
FR18329A
Other languages
French (fr)
Inventor
Claude Basset
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
Priority to FR18329A priority Critical patent/FR1389561A/en
Application granted granted Critical
Publication of FR1389561A publication Critical patent/FR1389561A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/025—Elongated bases having a U-shaped cross section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR18329A 1964-01-06 1964-01-06 Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes Expired FR1389561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18329A FR1389561A (en) 1964-01-06 1964-01-06 Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18329A FR1389561A (en) 1964-01-06 1964-01-06 Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes

Publications (1)

Publication Number Publication Date
FR1389561A true FR1389561A (en) 1965-02-19

Family

ID=8579787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18329A Expired FR1389561A (en) 1964-01-06 1964-01-06 Self-supporting beam pipe for integrated lighting fixtures using fluorescent tubes

Country Status (1)

Country Link
FR (1) FR1389561A (en)

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