Title:
ブレード把持具
Document Type and Number:
Japanese Patent JP7465078
Kind Code:
B2
Abstract:
The present invention provides a novel technology that makes it possible to easily perform the operation of attaching and detaching a cutting blade to and from a blade mount. Provided is a method of mounting a cutting blade to a blade mount fixed to a tip of a spindle, The method comprises: a gripping step for gripping a hub base of the cutting blade on which a fitting hole is formed with a blade gripping tool; a heating step of heating the hub base with a heater formed in the blade gripping tool to enlarge the fitting hole; and a mounting step of moving the blade gripping tool while gripping the cutting blade and inserting a boss portion of the blade mount into the fitting hole.
Inventors:
Shun Nakagawa
Naoko Yamamoto
Naoko Yamamoto
Application Number:
JP2019214544A
Publication Date:
April 10, 2024
Filing Date:
November 27, 2019
Export Citation:
Assignee:
Disco Co., Ltd.
International Classes:
B24B45/00; B24B27/06; B28D1/24; B28D5/02; B28D7/00; H01L21/301
Domestic Patent References:
| JP7017443U | ||||
| JP2009000798A | ||||
| JP2002219648A |
Attorney, Agent or Firm:
Hiroshi Ogami
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