GB624053A - Improvements in or relating to electrical couplings - Google Patents
Improvements in or relating to electrical couplingsInfo
- Publication number
- GB624053A GB624053A GB1388847A GB1388847A GB624053A GB 624053 A GB624053 A GB 624053A GB 1388847 A GB1388847 A GB 1388847A GB 1388847 A GB1388847 A GB 1388847A GB 624053 A GB624053 A GB 624053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bodies
- casing
- another
- contacts
- earth pin
- 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
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Abstract
624,053. Two-part couplings. HOOVER, Ltd., and COLSTON, A. G. May 23, 1947, No. 13888. [Class 38 (i)] The contacts C, D of a coupling are mounted on rigid bodies A, B, preferably insulating, Fig. 4 (not shown), which can be manually displaced from one another so as to retain the contacts always parallel and are resiliently restrained towards one another by an embracing ring of resilient insulating material. The bodies A, B are provided with V-shaped webs A<SP>3</SP> , B<SP>3</SP> and are mounted back-to-back so that when buttons F<SP>2</SP> are pressed, wedges F displace the bodies outwardly against the action of a surrounding resilient casing G having a rim to hold the parts together. The body A has an anchor for the leads and the casing G has a cable protector. In a modification (Figs. 5, 6, 7, not shown), a single symmetrical wedge moves the live pins and carries the earth pin; alternatively, cam surfaces replace the wedge and alternative holes are provided for the earth pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1388847A GB624053A (en) | 1947-05-23 | 1947-05-23 | Improvements in or relating to electrical couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1388847A GB624053A (en) | 1947-05-23 | 1947-05-23 | Improvements in or relating to electrical couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB624053A true GB624053A (en) | 1949-05-26 |
Family
ID=10031192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1388847A Expired GB624053A (en) | 1947-05-23 | 1947-05-23 | Improvements in or relating to electrical couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB624053A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3204213A (en) * | 1962-10-24 | 1965-08-31 | Sunbeam Corp | Universal plug connector |
| US4180304A (en) * | 1976-12-03 | 1979-12-25 | La Telemecanique Electrique | Dissemblable multi-part electrical connector |
| GB2186746A (en) * | 1986-02-05 | 1987-08-19 | Timothy Shorrock | Dummy plugs |
-
1947
- 1947-05-23 GB GB1388847A patent/GB624053A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3204213A (en) * | 1962-10-24 | 1965-08-31 | Sunbeam Corp | Universal plug connector |
| US4180304A (en) * | 1976-12-03 | 1979-12-25 | La Telemecanique Electrique | Dissemblable multi-part electrical connector |
| GB2186746A (en) * | 1986-02-05 | 1987-08-19 | Timothy Shorrock | Dummy plugs |
| GB2186746B (en) * | 1986-02-05 | 1990-02-21 | Timothy Shorrock | Improvements relating to safety plugs |
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