Tensionable cable anchor assembly and a tensioning device for tensioning same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10174616
APP PUB NO 20180030832A1
SERIAL NO

15551970

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a cable anchor assembly including: a cable anchor body longitudinally extending between leading and trailing ends; a tensioning device with an outer member having first and second ends and a threaded through passage between the ends and an inner member which threadedly engages the threaded passage of the outer member and fixedly attached to the cable anchor body at or towards the trailing end; a faceplate engaging the cable anchor body between the leading end and the tensioning device. In use, with the cable anchor body inserted in a borehole and anchored therein, the faceplate positioned against a rock face and the first end of the outer member abutting the faceplate, the outer member is rotatable relative to the inner member, causing the inner member to move within the passage towards the second end of the outer member, drawing on the cable anchor body, tensioning the body.

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First Claim

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Patent Owner(s)

  • NCM INNOVATIONS (PTY) LTD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abreu, Rual Johannesburg, ZA 12 12
Cawood, Martin Johannesburg, ZA 11 13
Crompton, Brendan Robert Johannesburg, ZA 14 7

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