Title:
GRINDING WHEEL CASE
Document Type and Number:
Japanese Patent JP2022006588
Kind Code:
A
Abstract:
To provide a grinding wheel case that can prevent operator's hands and a clean room from being covered and littered with grinding chips adhering to a grinding wheel when the operator removes the grinding wheel from the mount.SOLUTION: A grinding wheel case 14 includes: a storage body 16 for storing a side of an abrasive wheel 6 of a grinding wheel 2; and a lid body 18 for closing an opening 32 of the storage body 16. The lid body 18 has a form that is similar to a form of the storage body 16. The lid body 18 separated from the storage body 16 receives the grinding wheel 2 removed from a mount while storing the side of the abrasive wheel 6 of the grinding wheel 2 fitted to grinding means.SELECTED DRAWING: Figure 2
Inventors:
YAMANAKA SATOSHI
Application Number:
JP2020108897A
Publication Date:
January 13, 2022
Filing Date:
June 24, 2020
Export Citation:
Assignee:
DISCO ABRASIVE SYSTEMS LTD
International Classes:
B23Q13/00; B24B45/00; H01L21/304
Attorney, Agent or Firm:
Naozumi Ono
Okunuki Sachiko
Tsuyoshi Tsukano
Yoshifumi Kaneko
Okunuki Sachiko
Tsuyoshi Tsukano
Yoshifumi Kaneko
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