Title:
CHIP SAW
Document Type and Number:
Japanese Patent JP2017205998
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a chip saw capable of improving linearity during cutting by sufficiently narrowing a cutting width, improving workability by reducing cutting resistance, and reducing the generation of chips.SOLUTION: This chip saw is characterized in that a base metal has: a body part having a prescribed plate thickness; a plurality of blade chambers integrally formed thin on the outer peripheral side of the body; and a blade part in which a chip fixing part is formed, a chip has left and right blade parts in which the tip thereof inclines toward the left and right side surfaces of the base metal, and each blade is fixed to the chip fixing part of the blade part. In the chip, pluralities of left and right blade parts constitute a set, a plurality of sets are arranged in a prescribed form along the outer peripheral line of the base metal, and in this case, a pitch between the chips of each set is set so as to be larger toward the rotational direction of the base metal.SELECTED DRAWING: Figure 4
Inventors:
KIMBARA YOSHIO
MIYAZAKI TOMOYOSHI
MIYAZAKI TOMOYOSHI
Application Number:
JP2016113061A
Publication Date:
November 24, 2017
Filing Date:
May 19, 2016
Export Citation:
Assignee:
TRIGGERKK
International Classes:
B27B33/08; B23D61/04
Domestic Patent References:
| JP2011020252A | 2011-02-03 | |||
| JP2014087895A | 2014-05-15 | |||
| JPH10337611A | 1998-12-22 | |||
| JP2004050367A | 2004-02-19 | |||
| JP2011161819A | 2011-08-25 |
Foreign References:
| KR20130053014A | 2013-05-23 | |||
| US2528226A | 1950-10-31 | |||
| US20080257127A1 | 2008-10-23 | |||
| US5038653A | 1991-08-13 | |||
| CN202162861U | 2012-03-14 |
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