Title:
ソーワイヤー及び切断装置
Document Type and Number:
Japanese Patent JP7223964
Kind Code:
B2
Abstract:
A saw wire and various methods of use and manufacture are provided. The saw wire includes a metal wire containing one of tungsten and a tungsten alloy. A surface roughness Ra of the metal wire is at most 0.15 μm. A diameter of the metal wire is at most 60 μm.
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WO/2005/078045 | METHOD OF COATING ABRASIVES |
WO/2016/181984 | BRISTLE MATERIAL FOR BRUSHES AND BRUSH ROLL |
Inventors:
Tomohiro Kanazawa
Masato Wada
Takayuki Imai
Tetsuji Shibata
Kazushige Sugita
Naoki Kamiyama
Hiroshi Goda
Yoshitaka Mizuguchi
Masato Wada
Takayuki Imai
Tetsuji Shibata
Kazushige Sugita
Naoki Kamiyama
Hiroshi Goda
Yoshitaka Mizuguchi
Application Number:
JP2017094230A
Publication Date:
February 17, 2023
Filing Date:
May 10, 2017
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
B24D11/00; B24B27/06; B24D3/06; B28D5/04; H01L21/304
Domestic Patent References:
JP2011137213A | ||||
JP2007203393A | ||||
JP6063076B1 | ||||
JP2001312952A | ||||
JP4263098B2 | ||||
JP2015155119A | ||||
JP51035189A | ||||
JP2014188655A | ||||
JP6273624B1 |
Foreign References:
US20110009039 | ||||
US20020145373 |
Attorney, Agent or Firm:
Hiroi Arai
Teraya Eisaku
Shinichi Michizaka
Teraya Eisaku
Shinichi Michizaka