FR791228A - Electric lamp fixing support - Google Patents

Electric lamp fixing support

Info

Publication number
FR791228A
FR791228A FR791228DA FR791228A FR 791228 A FR791228 A FR 791228A FR 791228D A FR791228D A FR 791228DA FR 791228 A FR791228 A FR 791228A
Authority
FR
France
Prior art keywords
fixing support
electric lamp
lamp fixing
electric
support
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)
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.)
DESMET
Original Assignee
DESMET
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 DESMET filed Critical DESMET
Application granted granted Critical
Publication of FR791228A publication Critical patent/FR791228A/en
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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • 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
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F21V19/007—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base the support means engaging the vessel of the source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR791228D 1935-06-13 1935-06-13 Electric lamp fixing support Expired FR791228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR791228T 1935-06-13

Publications (1)

Publication Number Publication Date
FR791228A true FR791228A (en) 1935-12-06

Family

ID=9225468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791228D Expired FR791228A (en) 1935-06-13 1935-06-13 Electric lamp fixing support

Country Status (1)

Country Link
FR (1) FR791228A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644027A (en) * 1949-09-06 1953-06-30 Columbia Electric And Mfg Comp Outdoor fixture for tubular lights

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644027A (en) * 1949-09-06 1953-06-30 Columbia Electric And Mfg Comp Outdoor fixture for tubular lights

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