GB108129A - Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like. - Google Patents

Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like.

Info

Publication number
GB108129A
GB108129A GB309117A GB309117A GB108129A GB 108129 A GB108129 A GB 108129A GB 309117 A GB309117 A GB 309117A GB 309117 A GB309117 A GB 309117A GB 108129 A GB108129 A GB 108129A
Authority
GB
United Kingdom
Prior art keywords
washer
shades
reflectors
spring
electric lamp
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
GB309117A
Inventor
Alexander Peden Rutherford
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
Priority to GB309117A priority Critical patent/GB108129A/en
Publication of GB108129A publication Critical patent/GB108129A/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
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

108,129. Rutherford, A. P. March 2, 1917. S h a d e and reflector holders.-A shade, reflector, or the like is supported upon an electric-lamp or other holder by means of a washer A having inwardly-projecting lugs engaging the usual bayonet slots in the holder, a spring H being interposed between the washer and the shade. The spring H is held in place by an upwardly projecting flange or lugs F &c. on the washer, and the washer is operated by means of external depending lugs D. Two washers with an interposed spring or springs may be employed, the upper washer being slidably mounted on the lampholder,
GB309117A 1917-03-02 1917-03-02 Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like. Expired GB108129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB309117A GB108129A (en) 1917-03-02 1917-03-02 Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB309117A GB108129A (en) 1917-03-02 1917-03-02 Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like.

Publications (1)

Publication Number Publication Date
GB108129A true GB108129A (en) 1917-07-26

Family

ID=32481530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB309117A Expired GB108129A (en) 1917-03-02 1917-03-02 Improved Carrier or Means for Supporting Electric Lamp or other Shades, Reflectors and the like.

Country Status (1)

Country Link
GB (1) GB108129A (en)

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