Title:
【発明の名称】バンドのこぎり刃およびのこぎり刃の製造法
Document Type and Number:
Japanese Patent JPH08505818
Kind Code:
A
Abstract:
A bandsaw blade comprises a plurality of cutting teeth spaced longitudinally apart by gullets. Each tooth includes a steel portion and a carbide tip brazed to a front face of the steel portion. The deepest point of the gullet lies on a curved section having a relatively large radius of curvature, and is spaced longitudinally forwardly of the trailing carbide tip by a relatively large distance. Transversely spaced corners of the gullet bottom are made smoothly rounded by a shot-peening operation.
Inventors:
Heiden, Robert C., Senior
Application Number:
JP51696394A
Publication Date:
June 25, 1996
Filing Date:
January 29, 1993
Export Citation:
Assignee:
Santovic Arbe
International Classes:
B24C1/10; B23D61/04; B23D61/12; B23D65/00; (IPC1-7): B24C1/10; B23D61/04; B23D65/00
Attorney, Agent or Firm:
Toshio Takayama