GB1416001A - Sockets for electric light bulbs - Google Patents
Sockets for electric light bulbsInfo
- Publication number
- GB1416001A GB1416001A GB22974A GB22974A GB1416001A GB 1416001 A GB1416001 A GB 1416001A GB 22974 A GB22974 A GB 22974A GB 22974 A GB22974 A GB 22974A GB 1416001 A GB1416001 A GB 1416001A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- sleeve
- sockets
- bulb
- jan
- 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)
Abstract
1416001 Lamp holders R Y G BONNET 3 Jan 1974 [3 Jan 1973] 00229/74 Heading H2E A lampholder comprises a pair of contacts 30A which are normally retracted within housings 25A, but when a bulb is inserted, the bayonet pins pull down a sleeve 10 having extensions 15A engaging modulator beads 38A to force the contacts along cam surfaces 27A and through apertures 26A to contact the bulb. The insulating ring 18 carrying the contacts and the sleeve is clamped to cap 3a by a ring 40 which may be extended as a sleeve 52. The contacts may be bent wire as shown or bent sheet metal Figs. 9 and 12 (not shown). The beads may be replaced by a single insulator 64, Fig. 10 (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7300092A FR2212658B1 (en) | 1973-01-03 | 1973-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1416001A true GB1416001A (en) | 1975-12-03 |
Family
ID=9112850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22974A Expired GB1416001A (en) | 1973-01-03 | 1974-01-03 | Sockets for electric light bulbs |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2212658B1 (en) |
GB (1) | GB1416001A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2271891B (en) * | 1992-10-21 | 1997-02-12 | John Richard Archer | Improvements in and relating to lighting |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986005037A1 (en) * | 1985-02-21 | 1986-08-28 | Kudos Lighting Limited | Lampholder |
DE19807954A1 (en) | 1998-02-25 | 1999-08-26 | Trw Automotive Electron & Comp | Electrical contact element |
-
1973
- 1973-01-03 FR FR7300092A patent/FR2212658B1/fr not_active Expired
-
1974
- 1974-01-03 GB GB22974A patent/GB1416001A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2271891B (en) * | 1992-10-21 | 1997-02-12 | John Richard Archer | Improvements in and relating to lighting |
Also Published As
Publication number | Publication date |
---|---|
FR2212658B1 (en) | 1976-10-29 |
FR2212658A1 (en) | 1974-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |