GB1282403A - Electric adaptor or plug - Google Patents

Electric adaptor or plug

Info

Publication number
GB1282403A
GB1282403A GB185171A GB185171A GB1282403A GB 1282403 A GB1282403 A GB 1282403A GB 185171 A GB185171 A GB 185171A GB 185171 A GB185171 A GB 185171A GB 1282403 A GB1282403 A GB 1282403A
Authority
GB
United Kingdom
Prior art keywords
pin
pins
plug
contacts
entries
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
Application number
GB185171A
Inventor
Louis William Shorey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harvey Hubbell Ltd
Harvey Hubbell Inc
Original Assignee
Harvey Hubbell Ltd
Harvey Hubbell Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harvey Hubbell Ltd, Harvey Hubbell Inc filed Critical Harvey Hubbell Ltd
Priority to GB185171A priority Critical patent/GB1282403A/en
Publication of GB1282403A publication Critical patent/GB1282403A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00Coupling parts supported only by co-operation with counterpart

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

1282403 Two-part couplings HARVEY HUBBELL Ltd 14 Jan 1971 1851/71 Heading H2E In a plug or adapter comprising a body 11, a cover 12, three projecting pins 13, 14, 15, and two contacts (21, 22, Fig. 2, not shown) inside the body, which are connected to the line and neutral pins and are adapted to accept a cable cr the pins of a two-pin plug such as an electric shaver plug, the third pin 15, which enters the earth contact of an electric supply socket, is made of a non-metallic, preferably plastics, material, e.g. nylon, or a thermosetting material of adequate strength and rigidity. It may be fixed into the body by means of a screw (25, Fig. 3, not shown) or by thermally upsetting a cylindrical projection (27, Fig. 4, not shown) on the end of the pin which passes through a hole in the body. Alternatively the pin 15 may be moulded integrally with the body (Fig. 9, not shown) or it may have a head with flanges (29, 30, Fig. 6, not shown) which is gripped between the body 11 and a projection (33) on the cover 12. The pins 13, 14, 15 may be either round or rectangular. The contacts (21, 22) inside the entries 16, 17 accept the pins of electric shaver plugs of British, American or Continental pattern. In an alternative embodiment there are no entries 16, 17 and an opening is provided in the body, at the end remote from the third pin, for a two-wire cable the conductors of which are connected to the contacts.
GB185171A 1971-01-14 1971-01-14 Electric adaptor or plug Expired GB1282403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB185171A GB1282403A (en) 1971-01-14 1971-01-14 Electric adaptor or plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB185171A GB1282403A (en) 1971-01-14 1971-01-14 Electric adaptor or plug

Publications (1)

Publication Number Publication Date
GB1282403A true GB1282403A (en) 1972-07-19

Family

ID=9729120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB185171A Expired GB1282403A (en) 1971-01-14 1971-01-14 Electric adaptor or plug

Country Status (1)

Country Link
GB (1) GB1282403A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781627A (en) * 1986-01-23 1988-11-01 Siemens-Allis Bus bar stab and insulator assembly
EP1686669A1 (en) * 2005-01-31 2006-08-02 André Borg Recessed electrical-Main-socket for simple and rapid construction
SG158002A1 (en) * 2008-06-25 2010-01-29 Gem Terminal Ind Co Ltd Plastic terminal for plug
CN104901106A (en) * 2015-06-18 2015-09-09 中山市智慧立方电子科技有限公司 Combined type plug

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781627A (en) * 1986-01-23 1988-11-01 Siemens-Allis Bus bar stab and insulator assembly
EP1686669A1 (en) * 2005-01-31 2006-08-02 André Borg Recessed electrical-Main-socket for simple and rapid construction
FR2881583A1 (en) * 2005-01-31 2006-08-04 Andre Borg DEVICE FOR PLUGGING WITH A SIMPLE AND FAST INSTALLATION IN RECESS
SG158002A1 (en) * 2008-06-25 2010-01-29 Gem Terminal Ind Co Ltd Plastic terminal for plug
CN104901106A (en) * 2015-06-18 2015-09-09 中山市智慧立方电子科技有限公司 Combined type plug

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee