Title:
COMPOSITE MATERIAL CUTTING DEVICE AND COMPOSITE MATERIAL CUTTING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/239341
Kind Code:
A1
Abstract:
Provided is a composite material cutting device (100) comprising: a support section (10) that supports the tip (201) of an elongated composite material (200) in the lengthwise direction (LD) thereof on the upper side in a vertical direction (VD) and causes the base end (202) of the composite material (200) in the lengthwise direction (LD) thereof to be suspended on the lower side in the vertical direction (VD), said composite material (200) being formed from a resin material including a fiber base material; and a cutting section (20) that cuts the composite material (200) at a cutting position (CP) between the tip (201) and the base end (202) of the composite material (200) supported by the support section (10).
Inventors:
HIRATA TAKEHIKO (JP)
KANEMASU MASAYUKI (JP)
INOUE TOMOAKI (JP)
YUGE ATSUSHI (JP)
NISHIGAKI MAKOTO (JP)
YOSHIYAMA RYUJI (JP)
MATSUMOTO SHINJI (JP)
KANEMASU MASAYUKI (JP)
INOUE TOMOAKI (JP)
YUGE ATSUSHI (JP)
NISHIGAKI MAKOTO (JP)
YOSHIYAMA RYUJI (JP)
MATSUMOTO SHINJI (JP)
Application Number:
PCT/JP2022/005642
Publication Date:
November 17, 2022
Filing Date:
February 14, 2022
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B26D1/46; B26D7/18; C08J5/04
Foreign References:
| JP2014058778A | 2014-04-03 | |||
| JP5720037B2 | 2015-05-20 | |||
| JP2003064888A | 2003-03-05 | |||
| JP2014201932A | 2014-10-27 | |||
| JP2001048097A | 2001-02-20 |
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
Download PDF: