Title:
SURFACE-COATED CUTTING TOOL HAVING COATING FILM ON BASE
Document Type and Number:
WIPO Patent Application WO/2006/030663
Kind Code:
A1
Abstract:
Disclosed is a surface-coated cutting tool comprising a base and a coating film formed on the base. This surface-coated cutting tool is characterized in that the coating film contains chlorine and a compound composed of one or both of Al and Cr and at least one element selected from the group consisting of carbon, nitrogen, oxygen and boron.
Inventors:
Omori, Naoya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Imamura, Shinya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Moriguchi, Hideki c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Fukui, Haruyo c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Setoyama, Makoto c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Imamura, Shinya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Moriguchi, Hideki c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Fukui, Haruyo c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Setoyama, Makoto c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Application Number:
PCT/JP2005/016286
Publication Date:
March 23, 2006
Filing Date:
September 06, 2005
Export Citation:
Assignee:
SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-shi Hyogo, 16, 66400, JP)
Omori, Naoya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Imamura, Shinya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Moriguchi, Hideki c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Fukui, Haruyo c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Setoyama, Makoto c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Omori, Naoya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Imamura, Shinya c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Moriguchi, Hideki c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
Fukui, Haruyo c/o SUMITOMO ELECTRIC HARDMETAL CORP. (1-1 Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Setoyama, Makoto c/o Itami Works of SUMITOMO ELECTRIC INDUSTRIES LTD. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 11, 66486, JP)
International Classes:
B23B27/14; B23B51/00; B23C5/16; C23C16/30; B23B27/14; B23B51/00; B23C5/16; C23C16/30
Attorney, Agent or Firm:
Fukami, Hisao (Fukami Patent Office, Nakanoshima Central Tower 22nd Floor, 2-7,
Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 53000, JP)
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