GB634218A - Improvements in or relating to electric plug and socket couplings - Google Patents
Improvements in or relating to electric plug and socket couplingsInfo
- Publication number
- GB634218A GB634218A GB1283647A GB1283647A GB634218A GB 634218 A GB634218 A GB 634218A GB 1283647 A GB1283647 A GB 1283647A GB 1283647 A GB1283647 A GB 1283647A GB 634218 A GB634218 A GB 634218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- blades
- socket
- pins
- relating
- 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
-
- 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
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
634,218. Two-part couplings combined with switches. CARCANO, E. May 13, 1947, No. 12836. [Class 38 (i)] [Also in Group XXXVII] A socket 1 incorporating a switch has recesses 2 to receive plug-pins, spring blades 3 anchored at one end to the socket and connected to the supply circuit, and a rotatable arm 8 operable from outside the socket and adapted to cause a cam 6 to press curved portions 3b of the blades into contact with the plug-pins. Alternatively, the recesses 2 may be located on a member 10, Fig. 5, rotatable by the plug to cause the pins thereof to engage the blades 3. Fig. 7 (not shown) illustrates a modification of the embodiment shown in Fig. 5 adapted to receive a three-pin plug. The blades 3 may have a smaller leaf cut out thereof to act as an arcextinguishing contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1283647A GB634218A (en) | 1947-05-13 | 1947-05-13 | Improvements in or relating to electric plug and socket couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1283647A GB634218A (en) | 1947-05-13 | 1947-05-13 | Improvements in or relating to electric plug and socket couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB634218A true GB634218A (en) | 1950-03-15 |
Family
ID=10012021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1283647A Expired GB634218A (en) | 1947-05-13 | 1947-05-13 | Improvements in or relating to electric plug and socket couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB634218A (en) |
-
1947
- 1947-05-13 GB GB1283647A patent/GB634218A/en not_active Expired
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