GB227691A - Improvements in electric lamp holders - Google Patents
Improvements in electric lamp holdersInfo
- Publication number
- GB227691A GB227691A GB1029624A GB1029624A GB227691A GB 227691 A GB227691 A GB 227691A GB 1029624 A GB1029624 A GB 1029624A GB 1029624 A GB1029624 A GB 1029624A GB 227691 A GB227691 A GB 227691A
- Authority
- GB
- United Kingdom
- Prior art keywords
- socket
- disc
- holders
- electric lamp
- lamp 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
-
- 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
- H01R33/05—Two-pole devices
- H01R33/46—Two-pole devices for bayonet type base
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Connecting Device With Holders (AREA)
Abstract
227,691. Piechocinski, J. April 25, 1924. Holders.-In holders of the kind wherein the leads are secured by screws 9 which constitute the holder contacts and are mounted in a slidable disc 6 adapted to be pressed down to the lamp bulb by a spring 5 inserted between it and the top of the holder socket 1, the disc is made without any projections so as to reduce the length of the socket to a minimum, and the socket is formed in a single piece. Indentations 3 in the socket support the disc, which is provided in known manner with grooves to enable it to pass the indentations before being turned, so as to rest on them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1029624A GB227691A (en) | 1924-04-25 | 1924-04-25 | Improvements in electric lamp holders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1029624A GB227691A (en) | 1924-04-25 | 1924-04-25 | Improvements in electric lamp holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB227691A true GB227691A (en) | 1925-01-22 |
Family
ID=9965234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1029624A Expired GB227691A (en) | 1924-04-25 | 1924-04-25 | Improvements in electric lamp holders |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB227691A (en) |
-
1924
- 1924-04-25 GB GB1029624A patent/GB227691A/en not_active Expired
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