GB591068A - Improvements relating to electrical plug and socket connectors - Google Patents
Improvements relating to electrical plug and socket connectorsInfo
- Publication number
- GB591068A GB591068A GB1030945A GB1030945A GB591068A GB 591068 A GB591068 A GB 591068A GB 1030945 A GB1030945 A GB 1030945A GB 1030945 A GB1030945 A GB 1030945A GB 591068 A GB591068 A GB 591068A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- pin
- ears
- slots
- bush
- 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
- 230000001808 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
591,068. Two-part couplings. ANNAN, R., and FEARN, E. J. April 24, 1945, No. 10309. [Class 38 (i)] In a plug-and-socket coupling, the tubular socket a has a spring wire locking member f secured in a recess in the open end thereof and comprising a central loop g and two ears h, the loop being spread by the initial insertion of a plug pin b into the socket to cause the ears to project from slots i in the wall of the latter until the loop engages an annular groove w in the pin when the latter has been completely inserted, whereupon the ears retract thereby allowing an insulating sleeve m on the plug to slide over the slots i under the influence of a spring t. Lateral movement of the locking member and hence withdrawal of the plug is thus prevented until the sleeve m is retracted to uncover the slots i. The sleeve has limiting sliding movement between a washer v on the plug pin and a hexagonal metal bush l which it encloses and through which the plug pin is slid, the looped end p of the pin being held captive against one enlarged end of the bore of the bush by an insulating cap q screwed on to the threaded exterior of the said end of the bush. The cap q also clamps a lead wire in the looped end of the plug pin.
Publications (1)
Publication Number | Publication Date |
---|---|
GB591068A true GB591068A (en) | 1947-08-06 |
Family
ID=1698035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1030945A Expired GB591068A (en) | 1945-04-24 | Improvements relating to electrical plug and socket connectors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB591068A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2574456A (en) * | 1949-07-08 | 1951-11-13 | Airtron Inc | Quick disconnect coupling for power cables |
US2584528A (en) * | 1948-04-28 | 1952-02-05 | Sylvania Electric Prod | Socket contact of spring wire |
CN113612069A (en) * | 2021-06-16 | 2021-11-05 | 安徽工程大学 | Wire joint stabilizing device |
-
1945
- 1945-04-24 GB GB1030945A patent/GB591068A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2584528A (en) * | 1948-04-28 | 1952-02-05 | Sylvania Electric Prod | Socket contact of spring wire |
US2574456A (en) * | 1949-07-08 | 1951-11-13 | Airtron Inc | Quick disconnect coupling for power cables |
CN113612069A (en) * | 2021-06-16 | 2021-11-05 | 安徽工程大学 | Wire joint stabilizing device |
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