GB137736A - An improved method of and apparatus for grouping and supporting electric lamps for decorative illumination purposes - Google Patents
An improved method of and apparatus for grouping and supporting electric lamps for decorative illumination purposesInfo
- Publication number
- GB137736A GB137736A GB12686/19A GB1268619A GB137736A GB 137736 A GB137736 A GB 137736A GB 12686/19 A GB12686/19 A GB 12686/19A GB 1268619 A GB1268619 A GB 1268619A GB 137736 A GB137736 A GB 137736A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supporting
- bolt
- grouping
- links
- chain
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/28—Signs formed by filament-type lamp
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
Abstract
137,736. Bundy, F. W., and Bey, H. May 20, 1919. Supporting. - A supporting-unit for an electric lamp consists of a link A having a central hole to receive a lamp-holder and end holes for screws or bolts by which a series of these links may be attached together to form a chain or group. The chain so formed is supported by grip attachments comprising a split pin or bolt having at one end curved claws and at the other a screwthread. A sleeve D<2> fits over the split bolt, and when the bolt is passed through one of the links and held by a nut, the sleeve causes the claw end of the split bolt to grip the frame, rod, or wire W supporting the chain of links.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12686/19A GB137736A (en) | 1919-05-20 | 1919-05-20 | An improved method of and apparatus for grouping and supporting electric lamps for decorative illumination purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12686/19A GB137736A (en) | 1919-05-20 | 1919-05-20 | An improved method of and apparatus for grouping and supporting electric lamps for decorative illumination purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB137736A true GB137736A (en) | 1920-01-22 |
Family
ID=10009261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12686/19A Expired GB137736A (en) | 1919-05-20 | 1919-05-20 | An improved method of and apparatus for grouping and supporting electric lamps for decorative illumination purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB137736A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234915A (en) * | 1977-12-09 | 1980-11-18 | General Electric Company | Ornamental attachment for decorative string sets |
US5552974A (en) * | 1994-08-29 | 1996-09-03 | Tsai; George | Light string |
WO2013174929A1 (en) * | 2012-05-25 | 2013-11-28 | Osram Gmbh | Light fixture |
-
1919
- 1919-05-20 GB GB12686/19A patent/GB137736A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234915A (en) * | 1977-12-09 | 1980-11-18 | General Electric Company | Ornamental attachment for decorative string sets |
US5552974A (en) * | 1994-08-29 | 1996-09-03 | Tsai; George | Light string |
WO2013174929A1 (en) * | 2012-05-25 | 2013-11-28 | Osram Gmbh | Light fixture |
US9423112B2 (en) | 2012-05-25 | 2016-08-23 | Osram Gmbh | Light fixture |
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