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Patent Searching and Data


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:
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Assignee:
KANEFUSA KNIFE & SAW (JP)
International Classes:
B27L5/02
Foreign References:
JPH11147207A1999-06-02
JPS53107800A1978-09-20
JP2014087895A2014-05-15
JP2011045991A2011-03-10
JP2014217936A2014-11-20
JPS6333902U1988-03-04
JPH11268004A1999-10-05
JPS49117317A1974-11-09
JPH059654A1993-01-19
CN108130478A2018-06-08
Attorney, Agent or Firm:
OKADA PATENT & TRADEMARK OFFICE, P. C. (JP)
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