GB655412A - Improvements in or relating to electric plug couplers - Google Patents

Improvements in or relating to electric plug couplers

Info

Publication number
GB655412A
GB655412A GB27037/47A GB2703747A GB655412A GB 655412 A GB655412 A GB 655412A GB 27037/47 A GB27037/47 A GB 27037/47A GB 2703747 A GB2703747 A GB 2703747A GB 655412 A GB655412 A GB 655412A
Authority
GB
United Kingdom
Prior art keywords
plug
contact strip
relating
electric plug
detent
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
GB27037/47A
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.)
SPX Corp
Original Assignee
General Railway Signal Co
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 General Railway Signal Co filed Critical General Railway Signal Co
Publication of GB655412A publication Critical patent/GB655412A/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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
    • H01R13/432—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles

Landscapes

  • Spark Plugs (AREA)

Abstract

655,412. Reachers. GENERAL RAILWAY SIGNAL CO. Oct. 8, 1947, No. 27037. Convention date, Nov. 23. 1946. [Class 61(ii)] [Also in Group XXXVI] A tool for removing a contact strip C from a plug P (see e Group XXXVI), comprises a rod 40 bent to form a holding loop 55 at one end, the other end being flattened at 56 to provide a sloping surface 57. The tool is inserted along a groove 39 in the plug P and the detent 32 on the contact strip C rides up the surface 57. The height of the surface 57 is greater than that of an abutment 41, on the plug, with which the detent co-operates so that the end thereof is raised clear of the abutment. Then, by pulling on the leads the contact strip is removed from the plug.
GB27037/47A 1946-11-23 1947-10-08 Improvements in or relating to electric plug couplers Expired GB655412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US655412XA 1946-11-23 1946-11-23

Publications (1)

Publication Number Publication Date
GB655412A true GB655412A (en) 1951-07-18

Family

ID=22063431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27037/47A Expired GB655412A (en) 1946-11-23 1947-10-08 Improvements in or relating to electric plug couplers

Country Status (1)

Country Link
GB (1) GB655412A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027344A1 (en) * 1993-05-13 1994-11-24 Minnesota Mining And Manufacturing Company High-density connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027344A1 (en) * 1993-05-13 1994-11-24 Minnesota Mining And Manufacturing Company High-density connector

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