GB458404A - Improvements in or relating to electrical multiple pin plugs and in particular electric wall plugs - Google Patents
Improvements in or relating to electrical multiple pin plugs and in particular electric wall plugsInfo
- Publication number
- GB458404A GB458404A GB1708135A GB1708135A GB458404A GB 458404 A GB458404 A GB 458404A GB 1708135 A GB1708135 A GB 1708135A GB 1708135 A GB1708135 A GB 1708135A GB 458404 A GB458404 A GB 458404A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plugs
- cap
- relating
- multiple pin
- particular electric
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
458,404. Two-part couplings. COOK, C. R., Chesworth, Horsham, Sussex. June 13, 1935, No. 17081. [Class 38 (i)] [See also Group V] A plug member of the kind having a terminal block 1a on which screws a cap 2 is provided with an annular series of notches 3 on the inside of the cap to coact as a ratchet with a projecting part of the terminal block, e.g. the ends 4 of the plugs 1, to prevent unscrewing of the cap. The plug member may be of the types described in Specifications 403,448 and 457,113. In moulding the cap the tool inserted therein is unscrewed while hot, the elasticity and shrinkage of the moulding composition enabling the notches to pass over their counterpart on the tool which can thus be of integral construction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1708135A GB458404A (en) | 1935-06-13 | 1935-06-13 | Improvements in or relating to electrical multiple pin plugs and in particular electric wall plugs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1708135A GB458404A (en) | 1935-06-13 | 1935-06-13 | Improvements in or relating to electrical multiple pin plugs and in particular electric wall plugs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB458404A true GB458404A (en) | 1936-12-14 |
Family
ID=10088913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1708135A Expired GB458404A (en) | 1935-06-13 | 1935-06-13 | Improvements in or relating to electrical multiple pin plugs and in particular electric wall plugs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB458404A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2292641A (en) * | 1994-07-27 | 1996-02-28 | David Edward Paul Criscuolo | Electric Coupler |
GB2407924A (en) * | 2003-11-04 | 2005-05-11 | Noel Bennett | Tool-free electrical plug assembly |
-
1935
- 1935-06-13 GB GB1708135A patent/GB458404A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2292641A (en) * | 1994-07-27 | 1996-02-28 | David Edward Paul Criscuolo | Electric Coupler |
GB2292641B (en) * | 1994-07-27 | 1999-02-10 | David Edward Paul Criscuolo | Electric coupler |
GB2407924A (en) * | 2003-11-04 | 2005-05-11 | Noel Bennett | Tool-free electrical plug assembly |
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