GB792079A - Electrical connections to rotatable structures - Google Patents

Electrical connections to rotatable structures

Info

Publication number
GB792079A
GB792079A GB2728950A GB2728950A GB792079A GB 792079 A GB792079 A GB 792079A GB 2728950 A GB2728950 A GB 2728950A GB 2728950 A GB2728950 A GB 2728950A GB 792079 A GB792079 A GB 792079A
Authority
GB
United Kingdom
Prior art keywords
ring
slip
brushes
fixed
electrical connections
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
GB2728950A
Inventor
Denis Harold Owen Hider
Thomas Alexander Tugwood
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.)
COMMISSIONERS FOR EXECUTING
Original Assignee
COMMISSIONERS FOR EXECUTING
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 COMMISSIONERS FOR EXECUTING filed Critical COMMISSIONERS FOR EXECUTING
Priority to GB2728950A priority Critical patent/GB792079A/en
Publication of GB792079A publication Critical patent/GB792079A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/06—Movable joints, e.g. rotating joints
    • H01P1/062—Movable joints, e.g. rotating joints the relative movement being a rotation
    • H01P1/066—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation
    • H01P1/068—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation the energy being transmitted in at least one ring-shaped transmission line located around the axis of rotation, e.g. "around the mast" rotary joint
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/12—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

792,079. Rotary distributers. LORD HIGH ADMIRAL OF THE UNITED KINGDOM OF GREAT BRITAIN & IRELAND, THE COMMISSIONERS FOR EXECUTING THE OFFICE OF. Nov. 8, 1951 [Nov. 8, 1950], Nos. 27289/50 and 3803/51. Class 38 (5). A number of separate continuous electrical connections are maintained between relative rotating members by means of a subdivided slipring at each member which are rotated synchronously. A set of brushes bear on each slip-ring and corresponding brushes in each set are electrically connected. As shown in the drawings of Provisional Specification 27289/50, it is required to connect electrical supplies at a rotating member MI to a fixed member at T. The slip-ring at MI rotates with the member and comprises conducting segments 1-6 and insulating segments X. Fixed brushes A-M bear on the ring and are connected to the fixed brushes A<SP>1</SP>-M<SP>1</SP> bearing on the ring RI at T. Both the slip-rings are rotated synchronously and the conducting segments of RI are connected to the conventional slip-rings 1<SP>1</SP>-6<SP>1</SP>. In an alternative form, not shown, the connection between the brushes A-M and A<SP>1</SP>-M<SP>1</SP> are movable and the slip-ring at RI or MI may be maintained at rest.
GB2728950A 1950-11-08 1950-11-08 Electrical connections to rotatable structures Expired GB792079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2728950A GB792079A (en) 1950-11-08 1950-11-08 Electrical connections to rotatable structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2728950A GB792079A (en) 1950-11-08 1950-11-08 Electrical connections to rotatable structures

Publications (1)

Publication Number Publication Date
GB792079A true GB792079A (en) 1958-03-19

Family

ID=10257159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2728950A Expired GB792079A (en) 1950-11-08 1950-11-08 Electrical connections to rotatable structures

Country Status (1)

Country Link
GB (1) GB792079A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445433A1 (en) * 1984-12-13 1986-06-19 Fried. Krupp Gmbh, 4300 Essen Power supply to the electric motors of a cable stranding machine
US9843147B2 (en) 2011-10-28 2017-12-12 Polygroup Macau Limited (Bvi) Powered tree construction
US10765245B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10842306B2 (en) 2015-03-27 2020-11-24 Polygroup Macau Limited (Bvi) Multi-wire quick assemble tree
US10973355B2 (en) 2009-07-14 2021-04-13 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993572B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445433A1 (en) * 1984-12-13 1986-06-19 Fried. Krupp Gmbh, 4300 Essen Power supply to the electric motors of a cable stranding machine
US10939777B2 (en) 2009-07-14 2021-03-09 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11096511B2 (en) 2009-07-14 2021-08-24 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10973355B2 (en) 2009-07-14 2021-04-13 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993571B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Architecture for routing multi-channel commands via a tree column
US11712126B2 (en) 2009-07-14 2023-08-01 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10765244B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11096512B2 (en) 2009-07-14 2021-08-24 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11083319B2 (en) 2009-07-14 2021-08-10 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10893768B2 (en) 2009-07-14 2021-01-19 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11013356B2 (en) 2009-07-14 2021-05-25 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993572B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10765245B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10522954B1 (en) 2011-10-28 2019-12-31 Polygroup Macau Limited (Bvi) Powered tree construction
US10404019B2 (en) 2011-10-28 2019-09-03 Polygroup Macau Limited (Bvi) Powered tree construction
US9843147B2 (en) 2011-10-28 2017-12-12 Polygroup Macau Limited (Bvi) Powered tree construction
US9912109B2 (en) 2011-10-28 2018-03-06 Polygroup Macau Limited (Bvi) Powered tree construction
US10777949B2 (en) 2011-10-28 2020-09-15 Polygroup Macau Limited (Bvi) Powered tree construction
US10985513B2 (en) 2011-10-28 2021-04-20 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US11799251B2 (en) 2011-10-28 2023-10-24 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US11967790B2 (en) 2011-10-28 2024-04-23 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US10842306B2 (en) 2015-03-27 2020-11-24 Polygroup Macau Limited (Bvi) Multi-wire quick assemble tree

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