FR724215A - Device for attaching a frame to the neck of a lighting device - Google Patents

Device for attaching a frame to the neck of a lighting device

Info

Publication number
FR724215A
FR724215A FR724215DA FR724215A FR 724215 A FR724215 A FR 724215A FR 724215D A FR724215D A FR 724215DA FR 724215 A FR724215 A FR 724215A
Authority
FR
France
Prior art keywords
neck
attaching
frame
lighting device
lighting
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR724215A publication Critical patent/FR724215A/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR724215D 1930-12-18 1930-12-18 Device for attaching a frame to the neck of a lighting device Expired FR724215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR724215T 1930-12-18

Publications (1)

Publication Number Publication Date
FR724215A true FR724215A (en) 1932-04-23

Family

ID=9107783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR724215D Expired FR724215A (en) 1930-12-18 1930-12-18 Device for attaching a frame to the neck of a lighting device

Country Status (1)

Country Link
FR (1) FR724215A (en)

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