GB205660A - Improvements in electric lamp holders and the like electric couplings - Google Patents
Improvements in electric lamp holders and the like electric couplingsInfo
- Publication number
- GB205660A GB205660A GB2593522A GB2593522A GB205660A GB 205660 A GB205660 A GB 205660A GB 2593522 A GB2593522 A GB 2593522A GB 2593522 A GB2593522 A GB 2593522A GB 205660 A GB205660 A GB 205660A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric
- lamp holders
- couplings
- sleeve
- collar
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
- H01R33/9655—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for bayonet type coupling devices
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
205,660. White, J. C. Sept. 26, 1922. Holders.-A lampholder is shielded by means of a sleeve 1 of rubber or other material maintained expanded by an internal spring 2. One end of the sleeve bears directly against the lamp 4, or against a loose collar 7, which collar is provided with heat-resisting packing 3. Fig. 3 shows an alternative method of attaching one end of the sleeve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2593522A GB205660A (en) | 1922-09-26 | 1922-09-26 | Improvements in electric lamp holders and the like electric couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2593522A GB205660A (en) | 1922-09-26 | 1922-09-26 | Improvements in electric lamp holders and the like electric couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB205660A true GB205660A (en) | 1923-10-25 |
Family
ID=10235695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2593522A Expired GB205660A (en) | 1922-09-26 | 1922-09-26 | Improvements in electric lamp holders and the like electric couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB205660A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4704668A (en) * | 1986-09-30 | 1987-11-03 | Sterner Lighting Systems Incorporated | Sleeve type lamp stabilizer |
-
1922
- 1922-09-26 GB GB2593522A patent/GB205660A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4704668A (en) * | 1986-09-30 | 1987-11-03 | Sterner Lighting Systems Incorporated | Sleeve type lamp stabilizer |
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