Title:
BANDSAW
Document Type and Number:
WIPO Patent Application WO/2023/127927
Kind Code:
A1
Abstract:
Provided is a working machine in which saw wheel covers can be retained suitably. In a bandsaw 1, in order to remove a driving-side saw wheel cover 7 and a driven-side saw wheel cover 8, a pair of fastening screws 35 are loosened and lifted from a thick-walled portion 7b or 8b, and a holder plate 30 is rotated through approximately 90 degrees. Since the holder plate 30 can then pass through a through-hole 7a, 8a, the driving-side saw wheel cover 7 and the driven-side saw wheel cover 8 can be removed from a driving-side housing 5 and a driven-side housing 6. The procedure for attaching the driving-side saw wheel cover 7 and the driven-side saw wheel cover 8 is the reverse of the removal procedure.
Inventors:
OGAWA ITSUSHI (JP)
FUJIWARA MASAHIRO (JP)
FUJIWARA MASAHIRO (JP)
Application Number:
PCT/JP2022/048415
Publication Date:
July 06, 2023
Filing Date:
December 27, 2022
Export Citation:
Assignee:
KOKI HOLDINGS CO LTD (JP)
International Classes:
B23D55/00; B23D53/12; B23Q11/08; B25F5/00
Foreign References:
| JP2016147339A | 2016-08-18 | |||
| JP2012055992A | 2012-03-22 | |||
| CN214079560U | 2021-08-31 |
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