GB466943A - Improvements relating to lamp sockets - Google Patents
Improvements relating to lamp socketsInfo
- Publication number
- GB466943A GB466943A GB30681/36A GB3068136A GB466943A GB 466943 A GB466943 A GB 466943A GB 30681/36 A GB30681/36 A GB 30681/36A GB 3068136 A GB3068136 A GB 3068136A GB 466943 A GB466943 A GB 466943A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp
- plate
- ring
- flange
- rotated
- 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
- H01R33/02—Single-pole devices, e.g. holder for supporting one end of a tubular incandescent or neon lamp
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
466,943. Two - part couplings combined with switches. GENERAL ELECTRIC CO., Ltd. Nov. 10, 1936, No. 30681. Convention date, Dec. 18, 1935. [Class 38 (i)] A holder for the end of a double-ended lamp comprises a ring 10 cut away at the top to allow insertion of the lamp, a plate 13 carrying a flange 3 similarly cut away and adapted to rotate within the ring 10 and a plate 4 to retain the plate 13 in place. The lamp cap has projections 20, 21 that engage the edges 16, 17 of the flange 3 and form the means for rotating the plate 13 when the lamp is inserted and rotated. A bent projection 22 enters a groove 12 in the ring 10 as the lamp is rotated and engages a spring plunger 8 connected to the contact 7 that fits over a contact 5 in the mount 1 to which a supply cable 6 leads. The moving part of the plunger 8 may be spaced from the strip 7<1> so that it becomes live only when pressed down by the projection 22. Two holders can be placed back to back to receive adjacent ends of aligned lamps.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE466943X | 1935-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB466943A true GB466943A (en) | 1937-06-08 |
Family
ID=6540622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30681/36A Expired GB466943A (en) | 1935-12-18 | 1936-11-10 | Improvements relating to lamp sockets |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB466943A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006075B (en) * | 1954-04-15 | 1957-04-11 | Licentia Gmbh | Socket for tubular lamps, especially fluorescent lamps |
| DE962004C (en) * | 1954-03-16 | 1957-04-18 | Licentia Gmbh | Socket for tubular lamps, especially fluorescent lamps |
-
1936
- 1936-11-10 GB GB30681/36A patent/GB466943A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE962004C (en) * | 1954-03-16 | 1957-04-18 | Licentia Gmbh | Socket for tubular lamps, especially fluorescent lamps |
| DE1006075B (en) * | 1954-04-15 | 1957-04-11 | Licentia Gmbh | Socket for tubular lamps, especially fluorescent lamps |
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