GB326158A - Improvements in or relating to couplings for flexible electric cords or cables - Google Patents

Improvements in or relating to couplings for flexible electric cords or cables

Info

Publication number
GB326158A
GB326158A GB2550628A GB2550628A GB326158A GB 326158 A GB326158 A GB 326158A GB 2550628 A GB2550628 A GB 2550628A GB 2550628 A GB2550628 A GB 2550628A GB 326158 A GB326158 A GB 326158A
Authority
GB
United Kingdom
Prior art keywords
cables
disc
couplings
relating
cups
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
GB2550628A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2550628A priority Critical patent/GB326158A/en
Publication of GB326158A publication Critical patent/GB326158A/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
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

326,158. Tucker, F. C. Sept. 5,1928. Swivelling couplings. - Multicore cables are connected to allow relative rotation by means of terminal members positively held together and carrying on their faces conductors that are resiliently urged into contact. A disc B carrying contacts b in the form of a central disc and concentric rings, is held in engagement with a similar disc B<1> carrying contacts b<1> in the form of a - central helical spring and resilient brushes, Fig. 7, arranged in grooves corresponding to the rings b. Cups C. C<1> of metal or insulation enclose the discs B, B' and are connected by a ring D that allows one cup to rotate relatively to the other. The cables A, A<1> are connected to the cups by wedging clamps.
GB2550628A 1928-09-05 1928-09-05 Improvements in or relating to couplings for flexible electric cords or cables Expired GB326158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2550628A GB326158A (en) 1928-09-05 1928-09-05 Improvements in or relating to couplings for flexible electric cords or cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2550628A GB326158A (en) 1928-09-05 1928-09-05 Improvements in or relating to couplings for flexible electric cords or cables

Publications (1)

Publication Number Publication Date
GB326158A true GB326158A (en) 1930-03-05

Family

ID=10228789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2550628A Expired GB326158A (en) 1928-09-05 1928-09-05 Improvements in or relating to couplings for flexible electric cords or cables

Country Status (1)

Country Link
GB (1) GB326158A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321728A (en) * 1964-08-13 1967-05-23 Bell Telephone Labor Inc Rotating electrical connector for armored cord
EP1037316A2 (en) * 1999-03-17 2000-09-20 Motorola, Inc. Electrical connection and method of building it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321728A (en) * 1964-08-13 1967-05-23 Bell Telephone Labor Inc Rotating electrical connector for armored cord
EP1037316A2 (en) * 1999-03-17 2000-09-20 Motorola, Inc. Electrical connection and method of building it
EP1037316A3 (en) * 1999-03-17 2002-02-06 Motorola, Inc. Electrical connection and method of building it

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