GB139113A - Improvements in lamp shade holders - Google Patents
Improvements in lamp shade holdersInfo
- Publication number
- GB139113A GB139113A GB2037819A GB2037819A GB139113A GB 139113 A GB139113 A GB 139113A GB 2037819 A GB2037819 A GB 2037819A GB 2037819 A GB2037819 A GB 2037819A GB 139113 A GB139113 A GB 139113A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp shade
- shade
- arms
- holders
- carrier ring
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
139,113. Casswell, L. H. Aug. 19, 1919. Shade-holders.-A vertically adjustable lampshade holder consists of a circular frame A having two or more vertical rods B, which are slidable (friction-tight) in guide-channels formed in spring clips C riveted to arms E on a carrier ring F fitted to the lamp. The arms E may be tightly pivoted to the carrier ring F so as to allow the shade to tilt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2037819A GB139113A (en) | 1919-08-19 | 1919-08-19 | Improvements in lamp shade holders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2037819A GB139113A (en) | 1919-08-19 | 1919-08-19 | Improvements in lamp shade holders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB139113A true GB139113A (en) | 1920-02-26 |
Family
ID=10144951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2037819A Expired GB139113A (en) | 1919-08-19 | 1919-08-19 | Improvements in lamp shade holders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB139113A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653358A (en) * | 1950-09-05 | 1953-09-29 | Amco Dev Company | Flooring |
EP2905531A4 (en) * | 2012-10-02 | 2016-03-16 | Canadell Marcos Feher | Frame for a luminescent screen |
-
1919
- 1919-08-19 GB GB2037819A patent/GB139113A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653358A (en) * | 1950-09-05 | 1953-09-29 | Amco Dev Company | Flooring |
EP2905531A4 (en) * | 2012-10-02 | 2016-03-16 | Canadell Marcos Feher | Frame for a luminescent screen |
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