GB704464A - An improved plug and socket connector for multiple electric wiring systems - Google Patents
An improved plug and socket connector for multiple electric wiring systemsInfo
- Publication number
- GB704464A GB704464A GB231551A GB231551A GB704464A GB 704464 A GB704464 A GB 704464A GB 231551 A GB231551 A GB 231551A GB 231551 A GB231551 A GB 231551A GB 704464 A GB704464 A GB 704464A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shell
- ring
- gasket
- contacts
- rubber
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
Abstract
704,464. Two-part couplings. PLESSEY CO., Ltd. April 30, 1952 [Jan. 30, 1951], No. 2315/51. Class 38 (1) A coupling comprises a number of combined pin and socket contact members 1 mounted in a unit comprising insulating discs 2, a rubber gasket 3, and a surrounding metal shell 7. The contacts 1 co-operate with double-ended socket contacts 4 mounted in a similar unit comprising discs 5, gasket 6, and shell 7<SP>1</SP>. The shell 7 is removably mounted in an outer shell 11, keys 14 on the shell 7 co-operating with splines 13 in the shell 11, and is held against a rubber sealing ring 15 by a threaded locking ring 18. The shell 7<SP>1</SP> is similarly held against a sealing ring 25 in an outer shell 19 by a threaded locking ring 18a. Correct connection between the contacts 1, 4 is ensured by a tongue on the shell 7 co-operating with a recess in the shell 7<SP>1</SP> when the shell 19 is coupled to the shell 11 by rotating a threaded collar 26, a further seal being formed by a ring 32. The locking rings 18, 18a, also retain rubber blocks 16, 23 respectively, which support ferruleended conductors 17, 24, for engagement with the contacts 1, 4. A ring 28 screwed on to the shell 19 retains a cable outlet member 29 and a gasket 31, a ring 28<SP>1</SP> on the shell 11 similarly retaining a gasket 30.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB231551A GB704464A (en) | 1951-01-30 | 1951-01-30 | An improved plug and socket connector for multiple electric wiring systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB231551A GB704464A (en) | 1951-01-30 | 1951-01-30 | An improved plug and socket connector for multiple electric wiring systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB704464A true GB704464A (en) | 1954-02-24 |
Family
ID=9737390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB231551A Expired GB704464A (en) | 1951-01-30 | 1951-01-30 | An improved plug and socket connector for multiple electric wiring systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB704464A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3076168A (en) * | 1960-03-07 | 1963-01-29 | Hellermann Ltd | Sealed plug and socket assemblies |
US3146054A (en) * | 1961-05-03 | 1964-08-25 | Pyle National Co | Connector with indexing means |
US4707046A (en) * | 1986-07-10 | 1987-11-17 | Liquidometer Corporation | Safety breakaway electrical connector construction |
-
1951
- 1951-01-30 GB GB231551A patent/GB704464A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3076168A (en) * | 1960-03-07 | 1963-01-29 | Hellermann Ltd | Sealed plug and socket assemblies |
US3146054A (en) * | 1961-05-03 | 1964-08-25 | Pyle National Co | Connector with indexing means |
US4707046A (en) * | 1986-07-10 | 1987-11-17 | Liquidometer Corporation | Safety breakaway electrical connector construction |
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