FR2678713B1 - LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT. - Google Patents

LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT.

Info

Publication number
FR2678713B1
FR2678713B1 FR9108149A FR9108149A FR2678713B1 FR 2678713 B1 FR2678713 B1 FR 2678713B1 FR 9108149 A FR9108149 A FR 9108149A FR 9108149 A FR9108149 A FR 9108149A FR 2678713 B1 FR2678713 B1 FR 2678713B1
Authority
FR
France
Prior art keywords
lamp replacement
lighting projector
easy lamp
easy
projector
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 - Fee Related
Application number
FR9108149A
Other languages
French (fr)
Other versions
FR2678713A1 (en
Inventor
Marcel Perche
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.)
PERCHE ETS
Original Assignee
PERCHE ETS
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 PERCHE ETS filed Critical PERCHE ETS
Priority to FR9108149A priority Critical patent/FR2678713B1/en
Publication of FR2678713A1 publication Critical patent/FR2678713A1/en
Application granted granted Critical
Publication of FR2678713B1 publication Critical patent/FR2678713B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9108149A 1991-07-01 1991-07-01 LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT. Expired - Fee Related FR2678713B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9108149A FR2678713B1 (en) 1991-07-01 1991-07-01 LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108149A FR2678713B1 (en) 1991-07-01 1991-07-01 LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT.

Publications (2)

Publication Number Publication Date
FR2678713A1 FR2678713A1 (en) 1993-01-08
FR2678713B1 true FR2678713B1 (en) 1995-01-06

Family

ID=9414521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9108149A Expired - Fee Related FR2678713B1 (en) 1991-07-01 1991-07-01 LIGHTING PROJECTOR FOR EASY LAMP REPLACEMENT.

Country Status (1)

Country Link
FR (1) FR2678713B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2218392A1 (en) * 1972-04-15 1973-10-25 Licentia Gmbh ARRANGEMENT OF A BALLAST IN A LAMP FITTED WITH A MERCURY HIGH PRESSURE LAMP, IN PARTICULAR STREET LIGHT
US4703404A (en) * 1981-02-17 1987-10-27 George N. Panagiotou Portable lighting device
US4760509A (en) * 1987-02-26 1988-07-26 Cool Lux Lighting Industries, Inc. Portable electric light

Also Published As

Publication number Publication date
FR2678713A1 (en) 1993-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse