GB100525A - Improvements in or relating to Shade-holders for Gas or Electric-light Fittings. - Google Patents
Improvements in or relating to Shade-holders for Gas or Electric-light Fittings.Info
- Publication number
- GB100525A GB100525A GB80116A GB80116A GB100525A GB 100525 A GB100525 A GB 100525A GB 80116 A GB80116 A GB 80116A GB 80116 A GB80116 A GB 80116A GB 100525 A GB100525 A GB 100525A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gallery
- globe
- shade
- ring
- holders
- 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
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
100,525. McLachlan, R. W. Jan. 18, 1916. Globe and shade holders.-Relates to shade or globe holders for gas or electric lamps, of the type comprising a gallery and a member movable circumferentially around the gallery in order to grip or to free the shade or globe. The gripping-member, which in the form shown is a resilient wire ring C, is exterior to the gallery and has flat portions C<2>, C<3>, C<4> which project through slots A<1> in the gallery to grip the neck of the globe. On turning the ring C by means of a finger-piece C' on the ring and a thumb-piece A<2> on the gallery, the flat portions C<2>, C<3>, C<4> ride over the grooved parts F of the gallery and release the globe. One end of the ring C is provided with an eye C<5> through which the other end slides freely, the expansion and contraction of the ring being limited by nuts D, D<1>.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB80116A GB100525A (en) | 1916-01-18 | 1916-01-18 | Improvements in or relating to Shade-holders for Gas or Electric-light Fittings. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB80116A GB100525A (en) | 1916-01-18 | 1916-01-18 | Improvements in or relating to Shade-holders for Gas or Electric-light Fittings. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB100525A true GB100525A (en) | 1916-06-01 |
Family
ID=32242796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB80116A Expired GB100525A (en) | 1916-01-18 | 1916-01-18 | Improvements in or relating to Shade-holders for Gas or Electric-light Fittings. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB100525A (en) |
-
1916
- 1916-01-18 GB GB80116A patent/GB100525A/en not_active Expired
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