Title:
FLAT BLADE-SHAPED CUTTING BLADE AND GREEN SHEET CUTTING BLADE
Document Type and Number:
WIPO Patent Application WO/2014/050883
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a cutting blade that satisfies both stable shape accuracy and workability. This flat blade-shaped cutting blade (1) has a flat base section (5), and a blade tip section (7), which serves as a cutting implementation section formed at the end of the base section. The cross-sectional shape of the blade tip section (7) in the thickness direction is such that the shortest distance between the point of intersection between two straight lines (9a, 9b) that lie along left and right blade surfaces, and the blade tip (11) is 1 μm to 10 μm.
Inventors:
HORIBATA HIRONORI (JP)
KANAYAMA YOSHIKI (JP)
HAYASHI TAKEHIKO (JP)
KANAYAMA YOSHIKI (JP)
HAYASHI TAKEHIKO (JP)
Application Number:
PCT/JP2013/075899
Publication Date:
April 03, 2014
Filing Date:
September 25, 2013
Export Citation:
Assignee:
ALMT CORP (JP)
International Classes:
B26D1/00; B26D1/06
Foreign References:
| JP2012071374A | 2012-04-12 | |||
| JPH01148719A | 1989-06-12 | |||
| JPH1058377A | 1998-03-03 | |||
| JPS59156797U | 1984-10-20 | |||
| JPH0817961A | 1996-01-19 |
Attorney, Agent or Firm:
IKEDA, Noriyasu et al. (JP)
Noriyasu Ikeda (JP)
Noriyasu Ikeda (JP)
Download PDF:
Previous Patent: ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
Next Patent: FLAT BLADE-SHAPED CUTTING BLADE AND GREEN SHEET CUTTING BLADE
Next Patent: FLAT BLADE-SHAPED CUTTING BLADE AND GREEN SHEET CUTTING BLADE