FR2052192A5 - - Google Patents

Info

Publication number
FR2052192A5
FR2052192A5 FR6925618A FR6925618A FR2052192A5 FR 2052192 A5 FR2052192 A5 FR 2052192A5 FR 6925618 A FR6925618 A FR 6925618A FR 6925618 A FR6925618 A FR 6925618A FR 2052192 A5 FR2052192 A5 FR 2052192A5
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
FR6925618A
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.)
SODEMA
Original Assignee
SODEMA
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 SODEMA filed Critical SODEMA
Priority to FR6925618A priority Critical patent/FR2052192A5/fr
Application granted granted Critical
Publication of FR2052192A5 publication Critical patent/FR2052192A5/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
    • H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
    • H02G3/263—Installation, e.g. suspension, of conduit channels or other supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • 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)
FR6925618A 1969-07-25 1969-07-25 Expired FR2052192A5 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6925618A FR2052192A5 (de) 1969-07-25 1969-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6925618A FR2052192A5 (de) 1969-07-25 1969-07-25

Publications (1)

Publication Number Publication Date
FR2052192A5 true FR2052192A5 (de) 1971-04-09

Family

ID=9038113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925618A Expired FR2052192A5 (de) 1969-07-25 1969-07-25

Country Status (1)

Country Link
FR (1) FR2052192A5 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170803A2 (de) * 1972-02-01 1973-09-21 Planet Wattohm Sa
EP0331347A2 (de) * 1988-02-27 1989-09-06 Fifth Generation Technology (Manufacturing) Ltd Leuchtstofflampen-Armatur und -system
US5339230A (en) * 1993-09-01 1994-08-16 Devorris Philip E Encapsulated charged gas light apparatus
US5725299A (en) * 1996-01-16 1998-03-10 Devorris; Philip E. Encapsulated charged gas lighting apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170803A2 (de) * 1972-02-01 1973-09-21 Planet Wattohm Sa
EP0331347A2 (de) * 1988-02-27 1989-09-06 Fifth Generation Technology (Manufacturing) Ltd Leuchtstofflampen-Armatur und -system
EP0331347A3 (en) * 1988-02-27 1990-05-16 Fifth Generation Technology Fluorescent light fitting and system
US4977490A (en) * 1988-02-27 1990-12-11 Fifth Generation Technology (Manufacturing) Ltd. Fluorescent light fitting and system
US5339230A (en) * 1993-09-01 1994-08-16 Devorris Philip E Encapsulated charged gas light apparatus
US5725299A (en) * 1996-01-16 1998-03-10 Devorris; Philip E. Encapsulated charged gas lighting apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse