GB1496486A - Electric plugs - Google Patents
Electric plugsInfo
- Publication number
- GB1496486A GB1496486A GB3504277A GB3504277A GB1496486A GB 1496486 A GB1496486 A GB 1496486A GB 3504277 A GB3504277 A GB 3504277A GB 3504277 A GB3504277 A GB 3504277A GB 1496486 A GB1496486 A GB 1496486A
- Authority
- GB
- United Kingdom
- Prior art keywords
- head
- pin
- base
- flaps
- sits
- 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
- H01R13/44—Means for preventing access to live contacts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
1496486 Two-part couplings J A CRABTREE & CO Ltd 9 Dec 1974 [8 Dec 1973] 35042/77 Divided out of 1496485 Heading H2E The disclosure is similar to that of parent Specification but the claims are concerned with the provision on the insulating sleeve of resiliently deformable means to position and retain the pins in the base. Two further embodiments are disclosed, see Figs. 8 and 10. In these embodiments a sleeve 44, 84 respectively is provided which overlies a portion of the pin shank of reduced cross-section so as to lie flush with the shank free end portion. In the Fig. 8 embodiment the pin 34 terminates in a threaded stud 35 onto which a head 36 is screwed, the pin being retained in the plug base by engagement between the head and a recess 60 in which it sits, and a pair of flaps 52 which engage shoulders 59 in the base. In the Fig. 10 embodiment the pin terminals in a projection 75 which is T-shaped in cross-section and onto which a head 76 having a complementary slot 77 can be slid. Engagement between head 76 and a recess 100 in which it sits prevents relative movement of the head 76 and projection 75 and together with a pair of flaps 92, see Fig. 11 (not shown), retains the pin in the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3504277A GB1496486A (en) | 1974-12-09 | 1974-12-09 | Electric plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3504277A GB1496486A (en) | 1974-12-09 | 1974-12-09 | Electric plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1496486A true GB1496486A (en) | 1977-12-30 |
Family
ID=10373116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3504277A Expired GB1496486A (en) | 1974-12-09 | 1974-12-09 | Electric plugs |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1496486A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602445A (en) * | 2015-02-06 | 2015-05-06 | 长沙信元电子科技有限公司 | Straight-plug terminal applicable to aluminum-base circuit board |
-
1974
- 1974-12-09 GB GB3504277A patent/GB1496486A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602445A (en) * | 2015-02-06 | 2015-05-06 | 长沙信元电子科技有限公司 | Straight-plug terminal applicable to aluminum-base circuit board |
| CN104602445B (en) * | 2015-02-06 | 2018-08-24 | 江门市中友电子有限公司 | A kind of direct insertion terminal suitable for aluminum base circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |