DE50213872D1 - CUTTING BODY FOR TOOL MACHINE - Google Patents

CUTTING BODY FOR TOOL MACHINE

Info

Publication number
DE50213872D1
DE50213872D1 DE50213872T DE50213872T DE50213872D1 DE 50213872 D1 DE50213872 D1 DE 50213872D1 DE 50213872 T DE50213872 T DE 50213872T DE 50213872 T DE50213872 T DE 50213872T DE 50213872 D1 DE50213872 D1 DE 50213872D1
Authority
DE
Germany
Prior art keywords
cutting body
cutting
tool machine
coating
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50213872T
Other languages
German (de)
Inventor
Christian Bonjour
Christian Walker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scintilla AG
Original Assignee
Scintilla AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scintilla AG filed Critical Scintilla AG
Application granted granted Critical
Publication of DE50213872D1 publication Critical patent/DE50213872D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Abstract

The invention relates to a tool for machine tools, comprising a base (10) and a cutting coating (12) that comprises a binder material (14) in which abrasive cutting bodies (16), especially diamonds, are firmly incorporated by means of a sintering process. The invention is further characterized in that at least one cutting body (16) is surrounded by a coating (18) that protects the cutting body (16) during sintering.
DE50213872T 2001-06-20 2002-05-10 CUTTING BODY FOR TOOL MACHINE Expired - Lifetime DE50213872D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10129599A DE10129599A1 (en) 2001-06-20 2001-06-20 Tool for machine tools
PCT/EP2002/005156 WO2003000943A2 (en) 2001-06-20 2002-05-10 Tool for machine tools, which comprises cutting bodies

Publications (1)

Publication Number Publication Date
DE50213872D1 true DE50213872D1 (en) 2009-11-05

Family

ID=7688733

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10129599A Ceased DE10129599A1 (en) 2001-06-20 2001-06-20 Tool for machine tools
DE50213872T Expired - Lifetime DE50213872D1 (en) 2001-06-20 2002-05-10 CUTTING BODY FOR TOOL MACHINE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10129599A Ceased DE10129599A1 (en) 2001-06-20 2001-06-20 Tool for machine tools

Country Status (7)

Country Link
EP (1) EP1402080B1 (en)
JP (1) JP2004520957A (en)
KR (1) KR100895962B1 (en)
CN (1) CN1272455C (en)
AT (1) ATE443779T1 (en)
DE (2) DE10129599A1 (en)
WO (1) WO2003000943A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101097173B1 (en) 2009-09-04 2011-12-22 신한다이아몬드공업 주식회사 Cutting/Polishing Tool And Manufacturing Method Thereof
CN101791788B (en) * 2009-11-17 2013-02-06 博深工具股份有限公司 Preparation method of cold pressing sintered diamond millstone
CN105904597B (en) * 2016-05-23 2018-06-08 江苏华昌工具制造有限公司 Pressureless sintering dry chip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062865A (en) * 1987-12-04 1991-11-05 Norton Company Chemically bonded superabrasive grit
US5024680A (en) * 1988-11-07 1991-06-18 Norton Company Multiple metal coated superabrasive grit and methods for their manufacture
JPH03277472A (en) * 1990-03-27 1991-12-09 Sumitomo Metal Ind Ltd Diamond grinding wheel
US5188643A (en) * 1991-08-01 1993-02-23 General Electric Company Method of applying metal coatings on cubic boron nitride and articles made therefrom
JP3787602B2 (en) * 1995-05-08 2006-06-21 住友電工ハードメタル株式会社 Sintered diamond particles, coated particles, compacts and methods for producing them
DE19844397A1 (en) * 1998-09-28 2000-03-30 Hilti Ag Abrasive cutting bodies containing diamond particles and method for producing the cutting bodies
JP2000141230A (en) * 1998-11-13 2000-05-23 Mitsubishi Materials Corp Metal bond grindstone and its manufacture

Also Published As

Publication number Publication date
EP1402080B1 (en) 2009-09-23
CN1272455C (en) 2006-08-30
KR20030034148A (en) 2003-05-01
JP2004520957A (en) 2004-07-15
WO2003000943A3 (en) 2003-04-24
WO2003000943A2 (en) 2003-01-03
KR100895962B1 (en) 2009-05-07
DE10129599A1 (en) 2003-01-09
ATE443779T1 (en) 2009-10-15
EP1402080A2 (en) 2004-03-31
CN1518605A (en) 2004-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition