FR320048A - Perfectionnements apportés aux supports pour lampes électriques à incandescence - Google Patents

Perfectionnements apportés aux supports pour lampes électriques à incandescence

Info

Publication number
FR320048A
FR320048A FR320048A FR320048DA FR320048A FR 320048 A FR320048 A FR 320048A FR 320048 A FR320048 A FR 320048A FR 320048D A FR320048D A FR 320048DA FR 320048 A FR320048 A FR 320048A
Authority
FR
France
Prior art keywords
supports
improvements made
electric lamps
incandescent electric
incandescent
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
FR320048A
Other languages
English (en)
Inventor
Romain
D'aiguesvives
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR320048A publication Critical patent/FR320048A/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
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/88—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof adapted for simultaneous co-operation with two or more identical counterparts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR320048A 1902-03-29 1902-03-29 Perfectionnements apportés aux supports pour lampes électriques à incandescence Expired FR320048A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR320048T 1902-03-29

Publications (1)

Publication Number Publication Date
FR320048A true FR320048A (fr) 1902-11-29

Family

ID=1370576

Family Applications (2)

Application Number Title Priority Date Filing Date
FR320048A Expired FR320048A (fr) 1902-03-29 1902-03-29 Perfectionnements apportés aux supports pour lampes électriques à incandescence
FR7550A Expired FR7550E (fr) 1902-03-29 1906-06-18 Perfectionnements apportés aux supports pour lampes électriques à incandescence

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7550A Expired FR7550E (fr) 1902-03-29 1906-06-18 Perfectionnements apportés aux supports pour lampes électriques à incandescence

Country Status (1)

Country Link
FR (2) FR320048A (fr)

Also Published As

Publication number Publication date
FR7550E (fr) 1907-08-31

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