Saw blade

Application Number: 00107806
Application Date: 2000.06.21
Publication Number: 1278474
Publication Date: 2001.01.03
Priority Information: 1999/6/22 JP P11-175943; 2000/5/23 JP P12-151955
International: B23D61/00;B23D61/02;B23D61/12;B27B33/02
Applicant(s) Name: Amada K. K.
Inventor(s) Name: Nakahara Katsuko
Patent Agency Code: 11243
Patent Agent: cang jianmeng
Abstract A saw blade which has an unset tooth and left and right set teeth which are set to a right-and-left direction that, when a thickness of a body section of the saw blade is D and a set width is T, a relationship that T=D+2alpha; when the thickness D of the body section and the coefficient alpha establish a relationship that 0.85<=D<=0.95; 0.15<=alpha<=0.35. In addition, when 0.96<D<=1.2, 0.2<=alpha&<=0.4 is established; when 1.2<D<=1.5. 0.25<=alpha<=0.43 is established; when 1.5<D<=1.7, 0.3<=alpha<=0.5 is established; and when 1.7<D, 0.35<=alpha<=0.6 is established.