Takeshi Satake - Itami, JP Yoshiyuki Imada - Fort Lee NJ
Assignee:
Mitsubishi Cable Industries, Ltd. - Amagasaki
International Classification:
G01M 1108 G01N 1700 G08B 2100
US Classification:
73 7
Abstract:
A wear sensor provided with a block incorporating one or more optical fibers for indicating that wear has occurred to the block, on the basis of a fact that the fibers have been severed on account of wear of the block.