Mill liner removal system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11167289
SERIAL NO

16489058

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a method of removing a liner from a mill, the liner fastened to a mill shell by at least one liner bolt, the method including: (a) driving the at least one liner bolt through the mill shell until it becomes retained in the liner, whereby in a retained position, a head of the at least one liner bolt is exposed so as to project proud of the liner towards an interior of the mill; (b) engaging a tool onto the at least one liner bolt; and, (c) lifting the liner away from the mill shell using the tool to thereby enable the liner to be removed from the mill. A system for removing a liner from a mill and tool for use in removing a liner from a mill are also described.

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Patent Owner(s)

Patent OwnerAddress
RUSSELL MINERAL EQUIPMENT PTY LTD149 HURSLEY ROAD TOOWOOMBA QUEENSLAND 4350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rubie, Peter John Toowoomba, AU 14 52
Waters, Steven Mark Hampton, AU 1 1

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