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Patent Searching and Data


Title:
CUTTER BLADE AND METHOD FOR MANUFACTURING CUTTING BLADE
Document Type and Number:
WIPO Patent Application WO/2022/130678
Kind Code:
A1
Abstract:
Provided are a cutter blade (1), and a cutter blade (1) manufacturing method which are capable of reducing manufacturing costs. A cutter blade (1) according to one embodiment comprises: a blade tip section (20) that slides along a plate surface (204) of a die plate (201) having the plate surface (204) in which a hole (205) is formed, thereby cutting a material (206) extruded from the hole (205) onto the plate surface (204); and a base metal section (10) to which the blade tip section (20) is adhered with an adhesive. The blade tip section (20) may be replaced with respect to the base metal section (10).

Inventors:
UEDA NAOKI (JP)
TAYA RYUSEI (JP)
WATANABE YUSUKE (JP)
Application Number:
PCT/JP2021/028456
Publication Date:
June 23, 2022
Filing Date:
July 30, 2021
Export Citation:
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Assignee:
JAPAN STEEL WORKS LTD (JP)
International Classes:
B26D7/26; B26D1/28; B29B9/06
Foreign References:
JP2010194914A2010-09-09
JP2002292164A2002-10-08
JPH0740112U1995-07-18
JPH05169441A1993-07-09
JP2003508241A2003-03-04
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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