Title:
LONG CUTTING TOOL
Document Type and Number:
WIPO Patent Application WO/2022/158218
Kind Code:
A1
Abstract:
A long cutting tool (1) is used to cut off wood (W) along an outer surface (W1) of the wood (W) to obtain veneer. The long cutting tool (1) has a blade (3) including a cutting blade (3a) at a tip thereof and a flank (3c) at a rear surface (3d) thereof. In addition, the long cutting tool (1) has a base metal (2) to which the rear surface (3d) of the blade (3) is bonded. The long cutting tool (1) is a steel material in which the base metal (2) is quenched, and the steel material before quenching has a yield point of 305 N/mm2 or more.
Inventors:
NODA HIROKAZU (JP)
Application Number:
PCT/JP2021/047197
Publication Date:
July 28, 2022
Filing Date:
December 21, 2021
Export Citation:
Assignee:
KANEFUSA KNIFE & SAW (JP)
International Classes:
B27L5/02
Foreign References:
JPH11147207A | 1999-06-02 | |||
JPS53107800A | 1978-09-20 | |||
JP2014087895A | 2014-05-15 | |||
JP2011045991A | 2011-03-10 | |||
JP2014217936A | 2014-11-20 | |||
JPS6333902U | 1988-03-04 | |||
JPH11268004A | 1999-10-05 | |||
JPS49117317A | 1974-11-09 | |||
JPH059654A | 1993-01-19 | |||
CN108130478A | 2018-06-08 |
Attorney, Agent or Firm:
OKADA PATENT & TRADEMARK OFFICE, P. C. (JP)
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