Machining jig and processing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11020809
APP PUB NO 20190143429A1
SERIAL NO

16313624

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Abstract

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A machining jig holds a workpiece with respect to a tool when machining the workpiece with the tool, the workpiece including a ridge that projects from an outer periphery of a cylindrical section in a radial direction and that extends so as to intersect a peripheral direction. The machining jig includes a holding jig that includes a cylindrical body section that is disposed at an outer periphery of the workpiece and a stopping section that projects inwardly from the body section and that stops a face of a surface of the ridge on a side where the tool leaves a processing portion of the ridge; and a coaxial base that is coaxial with the holding jig and to which the holding jig is coaxially fixed.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO ELECTRIC SINTERED ALLOY LTD2901 NARIWA NARIWA-CHO TAKAHASHI-SHI OKAYAMA 7160192 ?7160192

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kiguchi, Hirofumi Takahashi, JP 6 2

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