GB675587A - Improvements in two-part electric couplings - Google Patents
Improvements in two-part electric couplingsInfo
- Publication number
- GB675587A GB675587A GB2170849A GB2170849A GB675587A GB 675587 A GB675587 A GB 675587A GB 2170849 A GB2170849 A GB 2170849A GB 2170849 A GB2170849 A GB 2170849A GB 675587 A GB675587 A GB 675587A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pins
- prongs
- pair
- heads
- sockets
- 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
- H01R13/02—Contact members
- H01R13/28—Contacts for sliding cooperation with identically-shaped contact, e.g. for hermaphroditic coupling devices
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
675,587. Two-part couplings. CANN, W. A. H. Aug. 22, 1950 [Aug. 22, 1949], No. 21708/49. Class 38 (i). A two-part coupling comprises on each part one or more similar forked contact pins adapted to engage by intersliding of prongs to form contact pairs, one or both pins of each pair being surrounded by a socket to receive and constrict the prongs of the other pin of the pair. Fig. 5 shows a multiple contact connector, the two parts of which comprise outer sleeves 1, 5 secured together by a nut 10 on the part 5. Sleeves 1, 5 enclose pairs of insulating blocks 2, 4 and 6, 8, respectively, each pair carrying similar contact-pins 3, 7, respectively. In this embodiment the pins are circular and each comprises a pair of equiangularly spaced prongs, see Fig. 6, the planes of the prongs of opposing pins being set at right angles. The pins have tapered heads which enter sockets 4a, 8a in the blocks 4, 8, respectively, said sockets being of slightly smaller dimensions than the heads so as to constrict the prongs. Alternatively the pins may be rectangular or square and instead of having heads, the sockets may be tapered inwardly. A tongue 9 which fits into any one of a number of slots on one part enters a recess on the other part to polarize the coupling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2170849A GB675587A (en) | 1949-08-22 | 1949-08-22 | Improvements in two-part electric couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2170849A GB675587A (en) | 1949-08-22 | 1949-08-22 | Improvements in two-part electric couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB675587A true GB675587A (en) | 1952-07-16 |
Family
ID=10167496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2170849A Expired GB675587A (en) | 1949-08-22 | 1949-08-22 | Improvements in two-part electric couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB675587A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828474A (en) * | 1953-09-29 | 1958-03-25 | Fox Benjamin | Multi-contact connector |
US3070769A (en) * | 1959-06-22 | 1962-12-25 | Garde Mfg Company | Multiple contact connector with wire wrap terminals |
US3239792A (en) * | 1962-04-03 | 1966-03-08 | Scheuermann Otto Gregor | Electrical contacts for printed circuit boards |
US3427551A (en) * | 1966-09-06 | 1969-02-11 | Kokusai Denshin Denwa Co Ltd | Electrical pin connectors |
GB2580376A (en) * | 2019-01-07 | 2020-07-22 | Harwin Plc | Electrical Connector |
-
1949
- 1949-08-22 GB GB2170849A patent/GB675587A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828474A (en) * | 1953-09-29 | 1958-03-25 | Fox Benjamin | Multi-contact connector |
US3070769A (en) * | 1959-06-22 | 1962-12-25 | Garde Mfg Company | Multiple contact connector with wire wrap terminals |
US3239792A (en) * | 1962-04-03 | 1966-03-08 | Scheuermann Otto Gregor | Electrical contacts for printed circuit boards |
US3427551A (en) * | 1966-09-06 | 1969-02-11 | Kokusai Denshin Denwa Co Ltd | Electrical pin connectors |
GB2580376A (en) * | 2019-01-07 | 2020-07-22 | Harwin Plc | Electrical Connector |
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