GB998444A - Improvements in electrical couplings - Google Patents

Improvements in electrical couplings

Info

Publication number
GB998444A
GB998444A GB2062763A GB2062763A GB998444A GB 998444 A GB998444 A GB 998444A GB 2062763 A GB2062763 A GB 2062763A GB 2062763 A GB2062763 A GB 2062763A GB 998444 A GB998444 A GB 998444A
Authority
GB
United Kingdom
Prior art keywords
casing
ring
flange
plate
rod
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
GB2062763A
Inventor
Karl Mohr
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.)
ULTRA PRAZISIONS WERK GmbH
Original Assignee
ULTRA PRAZISIONS WERK GmbH
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 ULTRA PRAZISIONS WERK GmbH filed Critical ULTRA PRAZISIONS WERK GmbH
Priority to GB2062763A priority Critical patent/GB998444A/en
Publication of GB998444A publication Critical patent/GB998444A/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
    • H01R39/643—Devices for uninterrupted current collection through ball or roller bearing

Landscapes

  • Support Of The Bearing (AREA)

Abstract

998,444. Swivelling couplings. ULTRAPRAZISIONS-WERK G.m.b.H. May 23, 1963, No. 20627/63. Heading H2E. An electrical coupling has a plurality of concentric and relatively rotatable conducting elements, e.g. 13, 14 (Fig. 1), and a spring 29 acts upon a plurality of ball-bearings 3, 4, 5, 6 which connect the rotatable elements to fixed rings 13, 14, 21 and a fixed plate 11 arranged in a tubular insulating casing 2, into which casing from a second insulating casing part 1, extend a rod-shaped conductor 8 and a number of surrounding cylindrical conductors 9, 17, 18, coaxial with the rod and insulated 10, 16, from it and from one another. Connections may be made via conductors 12, 15, 20, 22 from the plate and rings inside the casing 2, and a neutral connection may be made via 26 from the ring 25 mounted outside the flange 28 of the casing. The ring 21 may bear on the flange 28 via resilient insulation 27 or an insulated spring, and ring 25 is maintained under resilient pressure by means of plate springs 34.
GB2062763A 1963-05-23 1963-05-23 Improvements in electrical couplings Expired GB998444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2062763A GB998444A (en) 1963-05-23 1963-05-23 Improvements in electrical couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2062763A GB998444A (en) 1963-05-23 1963-05-23 Improvements in electrical couplings

Publications (1)

Publication Number Publication Date
GB998444A true GB998444A (en) 1965-07-14

Family

ID=10149054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2062763A Expired GB998444A (en) 1963-05-23 1963-05-23 Improvements in electrical couplings

Country Status (1)

Country Link
GB (1) GB998444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1358973A1 (en) * 2001-01-31 2003-11-05 BL Autotec, Ltd. Rotary joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1358973A1 (en) * 2001-01-31 2003-11-05 BL Autotec, Ltd. Rotary joint
EP1358973A4 (en) * 2001-01-31 2006-05-31 Bl Autotec Ltd Rotary joint

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