GB518723A - Improvements in plug and socket type electrical connections - Google Patents

Improvements in plug and socket type electrical connections

Info

Publication number
GB518723A
GB518723A GB2527038A GB2527038A GB518723A GB 518723 A GB518723 A GB 518723A GB 2527038 A GB2527038 A GB 2527038A GB 2527038 A GB2527038 A GB 2527038A GB 518723 A GB518723 A GB 518723A
Authority
GB
United Kingdom
Prior art keywords
rods
plug
electrical connections
type electrical
socket type
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
GB2527038A
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.)
ARTHUR UPTON
Switchgear & Cowans Ltd
Original Assignee
ARTHUR UPTON
Switchgear & Cowans Ltd
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 ARTHUR UPTON, Switchgear & Cowans Ltd filed Critical ARTHUR UPTON
Priority to GB2527038A priority Critical patent/GB518723A/en
Publication of GB518723A publication Critical patent/GB518723A/en
Expired legal-status Critical Current

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
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket

Landscapes

  • Contacts (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

518,723. Two-part couplings. SWITCHGEAR & COWANS, Ltd., and UPTON, A. Aug. 29, 1938, No. 25270. [Class 38 (i)] A socket contact is built up of rods f having spherical ends e, i surrounded by helical spring rings h that hold the ends e in position in a groove d on a support b and press the ends i into resilient engagement with an inserted plug contact a. The rods are spaced and their movement under the action of the springs h is limited by a series of floating rings j having peripheral notches k in which the rods f lie. The structure is enclosed in a casing c.
GB2527038A 1938-08-29 1938-08-29 Improvements in plug and socket type electrical connections Expired GB518723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2527038A GB518723A (en) 1938-08-29 1938-08-29 Improvements in plug and socket type electrical connections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2527038A GB518723A (en) 1938-08-29 1938-08-29 Improvements in plug and socket type electrical connections

Publications (1)

Publication Number Publication Date
GB518723A true GB518723A (en) 1940-03-06

Family

ID=10224981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2527038A Expired GB518723A (en) 1938-08-29 1938-08-29 Improvements in plug and socket type electrical connections

Country Status (1)

Country Link
GB (1) GB518723A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713075A (en) * 1971-04-26 1973-01-23 Ite Imperial Corp Dielectric shield for plug-in contacts
DE3336931A1 (en) * 1983-10-11 1985-05-02 Vaudeha-Elektro GmbH, 5880 Lüdenscheid Electrical lead connection and a device for producing the same
EP0565356A1 (en) * 1992-04-10 1993-10-13 Mitsubishi Denki Kabushiki Kaisha Bus bar connector
WO2011061579A1 (en) * 2009-11-23 2011-05-26 Abb Technology Ltd Method and system for retrofitting a circuit breaker
CN107507709A (en) * 2016-06-14 2017-12-22 江苏大全长江电器股份有限公司 A kind of FC contactor handcarts moving contact

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713075A (en) * 1971-04-26 1973-01-23 Ite Imperial Corp Dielectric shield for plug-in contacts
DE3336931A1 (en) * 1983-10-11 1985-05-02 Vaudeha-Elektro GmbH, 5880 Lüdenscheid Electrical lead connection and a device for producing the same
EP0565356A1 (en) * 1992-04-10 1993-10-13 Mitsubishi Denki Kabushiki Kaisha Bus bar connector
US5423700A (en) * 1992-04-10 1995-06-13 Mitsubishi Denki Kabushiki Kaisha Bus bar connector
US5482481A (en) * 1992-04-10 1996-01-09 Mitsubishi Denki Kabushiki Kaisha Bus bar connector
US5601456A (en) * 1992-04-10 1997-02-11 Mitsubishi Denki Kabushiki Kaisha Bus bar connector
WO2011061579A1 (en) * 2009-11-23 2011-05-26 Abb Technology Ltd Method and system for retrofitting a circuit breaker
CN102754293A (en) * 2009-11-23 2012-10-24 Abb技术有限公司 Method and system for retrofitting a circuit breaker
US8916786B2 (en) 2009-11-23 2014-12-23 Abb Technology Ltd Method and system for retrofitting a circuit breaker
CN102754293B (en) * 2009-11-23 2015-04-01 Abb技术有限公司 Method and system for retrofitting a circuit breaker
CN107507709A (en) * 2016-06-14 2017-12-22 江苏大全长江电器股份有限公司 A kind of FC contactor handcarts moving contact

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