Title:
切断工具の予備材料を製造する方法
Document Type and Number:
Japanese Patent JP6677715
Kind Code:
B2
Abstract:
A method for producing a primary material for a cutting tool, for example a primary material for a saw blade or a saw band, in which a band-shaped carrier of a metal carrier material and a wire of high-speed steel are continuously brought together along a lateral edge of the band-shaped carrier and transported into a welding device and the band-shaped carrier is welded to the wire along the lateral edge of the carrier to produce a bimetal band. The band-shaped carrier and the edge wire are welded to one another by at least a first welding device, which is arranged on one side of the band-shaped carrier, and at least a second welding device, which is arranged on the opposite side of the band-shaped carrier.
Inventors:
Manfred Haller
Application Number:
JP2017512348A
Publication Date:
April 08, 2020
Filing Date:
September 03, 2015
Export Citation:
Assignee:
Festal Pine Precision Strip Game Behr
International Classes:
B23D65/00; B23D61/12; B23K26/00; B23K26/21; B23K26/323
Domestic Patent References:
| JP9201720A | ||||
| JP2013519526A |
Foreign References:
| US20100011594 | ||||
| US6363827 |
Attorney, Agent or Firm:
Shinei Patent Office