GB585198A - Improvements in end brackets for supporting two-pin tubular electric lamps - Google Patents
Improvements in end brackets for supporting two-pin tubular electric lampsInfo
- Publication number
- GB585198A GB585198A GB2527344A GB2527344A GB585198A GB 585198 A GB585198 A GB 585198A GB 2527344 A GB2527344 A GB 2527344A GB 2527344 A GB2527344 A GB 2527344A GB 585198 A GB585198 A GB 585198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pins
- lamp
- supporting
- contacts
- electric lamps
- 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
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
- H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
585,198. Two-part couplings ; lamp-holders. THORPE, Ltd., F. W., and THORPE, F. W. Dec. 16, 1944, No. 25273. [Class 38 (i)] A bracket for a double-ended tubular lamp 6 having two pins at each end has a slot 4 for the pins 5 and a manually displaceable carrier 9, provided with contacts 16, adapted either to engage the pins in the slot or to release them for removal of the lamp. When the carrier 9 and contacts 16 are moved from the " off " position shown in Fig. 4, a tongue 18 centralises the pins 5 in readiness for their engagement with contacts 16, and also supports the lamp. A dead-centre spring 19 provides a snap movement of the carrier 9 into each of its positions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2527344A GB585198A (en) | 1944-12-16 | 1944-12-16 | Improvements in end brackets for supporting two-pin tubular electric lamps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2527344A GB585198A (en) | 1944-12-16 | 1944-12-16 | Improvements in end brackets for supporting two-pin tubular electric lamps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB585198A true GB585198A (en) | 1947-01-31 |
Family
ID=10225046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2527344A Expired GB585198A (en) | 1944-12-16 | 1944-12-16 | Improvements in end brackets for supporting two-pin tubular electric lamps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB585198A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702377A (en) * | 1948-10-01 | 1955-02-15 | Vossloh Werke Gmbh | Holder with retaining means for electrical discharge tubes having pin contacts on their bases |
-
1944
- 1944-12-16 GB GB2527344A patent/GB585198A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702377A (en) * | 1948-10-01 | 1955-02-15 | Vossloh Werke Gmbh | Holder with retaining means for electrical discharge tubes having pin contacts on their bases |
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