Disk hoisting tool
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United States of America Patent
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Sep 1, 2015
Grant Date -
Nov 6, 2014
app pub date -
Aug 2, 2012
filing date -
Aug 29, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is a disk hoisting tool which can prevent deformation or fracture of corner portions of a fitting groove, falling of a disk, and damage to a surface forming the fitting groove, and can safely reverse the disk. The disk hoisting tool which is mounted so as to hoist a disk where a plurality of fitting grooves penetrating in a plate thickness direction are circumferentially formed in a peripheral portion, the disk hoisting tool including a hoisting body (11) that includes: an eye plate (21) having a through hole penetrating in a plate thickness direction; and a fitting projection (22) formed so as to be fitted with the fitting groove.
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