Title:
ブレードケースホルダー
Document Type and Number:
Japanese Patent JP6935128
Kind Code:
B2
Abstract:
To provide a blade attachment/detachment jig by which a cutting blade can be attached to or detached from a rotary shaft without an operator directly touching the cutting blade.SOLUTION: A blade attachment/detachment jig is used for attaching a cutting blade to/from a rotary shaft, the cutting blade comprising: an annular base having an insertion hole made through from a surface side to a rear side and through which the rotary shaft is inserted, and a to-be-held part surrounding the insertion hole and projecting on the surface side; and an annular blade projecting toward the radially outside of the base from the outer peripheral part of the base. The blade attachment/detachment jig comprises a plate-like holding member and has, on one-end side of the holding member, a U-shaped holding groove, the leading end part of which is open for holding the to-be-held part.SELECTED DRAWING: Figure 1
Inventors:
Taro Yokoyama
Application Number:
JP2017125044A
Publication Date:
September 15, 2021
Filing Date:
June 27, 2017
Export Citation:
Assignee:
Disco Co., Ltd.
International Classes:
B24B45/00; B23Q13/00; B25H3/02
Domestic Patent References:
| JP2015037821A | ||||
| JP2016064476A | ||||
| JP2008168373A | ||||
| JP2017019033A |
Attorney, Agent or Firm:
Akira Matsumoto
Tomohiro Okamoto
Kasahara Takahiro
Tomohiro Okamoto
Kasahara Takahiro