GB361854A - Improvements in or relating to interlocking electrical switchsockets - Google Patents
Improvements in or relating to interlocking electrical switchsocketsInfo
- Publication number
- GB361854A GB361854A GB3039031A GB3039031A GB361854A GB 361854 A GB361854 A GB 361854A GB 3039031 A GB3039031 A GB 3039031A GB 3039031 A GB3039031 A GB 3039031A GB 361854 A GB361854 A GB 361854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- switch
- socket
- plate
- pivot
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/707—Structural association with built-in electrical component with built-in switch interlocked with contact members or counterpart
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
361,854. Plug couplings combined with electric switches. CRABTREE, J. A., Endwood, Little Aston Park, Sutton Coldfield, and HARRISON, B. G., Ambleside, Birmingham Road, Walsall. Aug. 22, 1930, No. 30390/31. Divided on 361,851. [Class 38 (i).] A lever a having an extension a<3> pivoted at a4 to the tumbler c of a switch, and having a projection a<5> that enters a slot b<1> in the earthing socket b to look the pin therein, is guided by a resistance plate against which the lever a presses throughout its movement. In one form, the fulcrum plate d<1>, Fig. 1, that carries the pivot d also acts as the guide and is secured to the switch bridge and to the socket b. In another form the guideplate e, Fig. 5, is arranged above the lever a, forming with the fulcrum plate d<1> a stiffening frame between the switch bridge f and the socket b. The pivot d is shouldered at d<3>, d<4> to support the lever a and plate e. The invention is applicable to the switch-plug described in Specification 361,851. The Provisional Specification refers to Specification 277,053, [Class 38 (i), Electric couplings &c.].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3039031A GB361854A (en) | 1930-08-22 | 1930-08-22 | Improvements in or relating to interlocking electrical switchsockets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3039031A GB361854A (en) | 1930-08-22 | 1930-08-22 | Improvements in or relating to interlocking electrical switchsockets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB361854A true GB361854A (en) | 1931-11-23 |
Family
ID=10306908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3039031A Expired GB361854A (en) | 1930-08-22 | 1930-08-22 | Improvements in or relating to interlocking electrical switchsockets |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB361854A (en) |
-
1930
- 1930-08-22 GB GB3039031A patent/GB361854A/en not_active Expired
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