GB127733A - Improvements in or relating to Lamp Shades or Reflectors. - Google Patents
Improvements in or relating to Lamp Shades or Reflectors.Info
- Publication number
- GB127733A GB127733A GB968218A GB968218A GB127733A GB 127733 A GB127733 A GB 127733A GB 968218 A GB968218 A GB 968218A GB 968218 A GB968218 A GB 968218A GB 127733 A GB127733 A GB 127733A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lugs
- reflector
- reflectors
- relating
- shade
- 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
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
- F21V7/00—Reflectors for light sources
- F21V7/10—Construction
-
- 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)
Abstract
127,733. Britannia Lamp & Accessories Co., and Cox, R. June 12, 1918. Shade and reflector holders.-Means for adjustably supporting a reflector or shade on chimneys, globes, or electric-lamp bulbs comprises a ring or annular plate A secured by means of lugs B to the inner periphery of the reflector &c. and provided with supporting-lugs D which can be bent either upwards or downwards to allow for slight differences in the diameters of the different chimneys &c. The inner faces of the lugs D may be slightly curved. The support may be stamped from sheet metal or may consist of a wire ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB968218A GB127733A (en) | 1918-06-12 | 1918-06-12 | Improvements in or relating to Lamp Shades or Reflectors. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB968218A GB127733A (en) | 1918-06-12 | 1918-06-12 | Improvements in or relating to Lamp Shades or Reflectors. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB127733A true GB127733A (en) | 1919-06-12 |
Family
ID=32670924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB968218A Expired GB127733A (en) | 1918-06-12 | 1918-06-12 | Improvements in or relating to Lamp Shades or Reflectors. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB127733A (en) |
-
1918
- 1918-06-12 GB GB968218A patent/GB127733A/en not_active Expired
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