Title:
IMPROVEMENTS IN OR FOR PULLEY BLOCKS
Document Type and Number:
WIPO Patent Application WO/2018/098426
Kind Code:
A3
Abstract:
A pulley block for stringing an electrical conductor is provided, the pulley block including a frame and at least one moveable pulley wheel. Each moveable pulley wheel is mounted to the frame by a respective mounting means for rotation about a respective rotation axis and in a respective plane of rotation. Each respective mounting means is configured to permit movement of the respective plane of rotation relative to the frame.
Inventors:
DYKINS NICHOLAS (GB)
MCCOURT ALASTAIR (GB)
DYKINS MATTHEW (US)
BOLEN JONATHAN (US)
EMERSON JAMES (US)
MCCOURT ALASTAIR (GB)
DYKINS MATTHEW (US)
BOLEN JONATHAN (US)
EMERSON JAMES (US)
Application Number:
PCT/US2017/063262
Publication Date:
June 28, 2018
Filing Date:
November 27, 2017
Export Citation:
Assignee:
SLINGCO LTD (GB)
SLINGCO AMERICA INC (US)
SLINGCO AMERICA INC (US)
International Classes:
B66D3/04; H02G1/04
Foreign References:
| FR2533771A1 | 1984-03-30 |
Attorney, Agent or Firm:
ORTEGA, James, H. (US)
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