FR2183740B3 - - Google Patents

Info

Publication number
FR2183740B3
FR2183740B3 FR7315825A FR7315825A FR2183740B3 FR 2183740 B3 FR2183740 B3 FR 2183740B3 FR 7315825 A FR7315825 A FR 7315825A FR 7315825 A FR7315825 A FR 7315825A FR 2183740 B3 FR2183740 B3 FR 2183740B3
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
FR7315825A
Other languages
French (fr)
Other versions
FR2183740A1 (en
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.)
Erco Leuchten GmbH
Original Assignee
Erco Leuchten GmbH
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 Erco Leuchten GmbH filed Critical Erco Leuchten GmbH
Publication of FR2183740A1 publication Critical patent/FR2183740A1/fr
Application granted granted Critical
Publication of FR2183740B3 publication Critical patent/FR2183740B3/fr
Expired 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
FR7315825A 1972-05-09 1973-05-03 Expired FR2183740B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222623 DE2222623C3 (en) 1972-05-09 1972-05-09 Housing for a ceiling light provided with fluorescent tube lamps

Publications (2)

Publication Number Publication Date
FR2183740A1 FR2183740A1 (en) 1973-12-21
FR2183740B3 true FR2183740B3 (en) 1975-10-24

Family

ID=5844447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315825A Expired FR2183740B3 (en) 1972-05-09 1973-05-03

Country Status (8)

Country Link
AT (1) AT324499B (en)
DE (1) DE2222623C3 (en)
ES (1) ES414532A1 (en)
FR (1) FR2183740B3 (en)
GB (1) GB1399573A (en)
IT (1) IT987371B (en)
NO (1) NO137917C (en)
SE (1) SE380937B (en)

Also Published As

Publication number Publication date
DE2222623C3 (en) 1978-08-03
NO137917C (en) 1978-05-24
AT324499B (en) 1975-09-10
FR2183740A1 (en) 1973-12-21
DE2222623B2 (en) 1977-12-08
GB1399573A (en) 1975-07-02
NO137917B (en) 1978-02-06
IT987371B (en) 1975-02-20
SE380937B (en) 1975-11-17
ES414532A1 (en) 1976-02-01
DE2222623A1 (en) 1973-11-22

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Legal Events

Date Code Title Description
CD Change of name or company name