GB446216A - Improvements in or relating to electrical plug and socket connecting means - Google Patents
Improvements in or relating to electrical plug and socket connecting meansInfo
- Publication number
- GB446216A GB446216A GB584435A GB584435A GB446216A GB 446216 A GB446216 A GB 446216A GB 584435 A GB584435 A GB 584435A GB 584435 A GB584435 A GB 584435A GB 446216 A GB446216 A GB 446216A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- plug
- pin
- relating
- connecting means
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
446,216. Plug-and-socket couplings. ARNOLD, C. L., and M. K. ELECTRIC, Ltd., Wakefield Street, Edmonton, London. Feb. 23, 1935, No. 5844. [Class 38 (i)] A plug is locked in position by a pivoted lever which is spring- pressed against the earthing pin of the plug and is released by depression of an extension of the lever projecting outside the cover. The end of the lever engaging the pin may comprise a knifeedge, a point or a serrated cam surface. As shown in the Figure, the lever 6 is spring-pressed to engage the earthing-pin 11 of the plug 10. When the plug is inserted, the lever 6 swings clockwise but when the withdrawal of the pin is attempted the edge 6a of the lever bites into and holds the pin. The clutch is released, to allow the plug to be withdrawn, by depression of the extension 6b of the lever.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB584435A GB446216A (en) | 1935-02-23 | 1935-02-23 | Improvements in or relating to electrical plug and socket connecting means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB584435A GB446216A (en) | 1935-02-23 | 1935-02-23 | Improvements in or relating to electrical plug and socket connecting means |
Publications (1)
Publication Number | Publication Date |
---|---|
GB446216A true GB446216A (en) | 1936-04-27 |
Family
ID=9803682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB584435A Expired GB446216A (en) | 1935-02-23 | 1935-02-23 | Improvements in or relating to electrical plug and socket connecting means |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB446216A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2799009A (en) * | 1954-12-30 | 1957-07-09 | Gen Electric | Locking means for separable electrical connectors |
GB2150767A (en) * | 1983-11-30 | 1985-07-03 | Thomas Jago | Locking plugs in sockets |
-
1935
- 1935-02-23 GB GB584435A patent/GB446216A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2799009A (en) * | 1954-12-30 | 1957-07-09 | Gen Electric | Locking means for separable electrical connectors |
GB2150767A (en) * | 1983-11-30 | 1985-07-03 | Thomas Jago | Locking plugs in sockets |
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