DE69821153D1 - Schleifverfahren - Google Patents

Schleifverfahren

Info

Publication number
DE69821153D1
DE69821153D1 DE69821153T DE69821153T DE69821153D1 DE 69821153 D1 DE69821153 D1 DE 69821153D1 DE 69821153 T DE69821153 T DE 69821153T DE 69821153 T DE69821153 T DE 69821153T DE 69821153 D1 DE69821153 D1 DE 69821153D1
Authority
DE
Germany
Prior art keywords
abrading
grinding process
diamond abrasive
abrasive compact
workpiece
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 - Fee Related
Application number
DE69821153T
Other languages
English (en)
Other versions
DE69821153T2 (de
Inventor
Klaus Tank
Robert Fries
Jurgen Dietrich Eckert
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.)
Element Six Pty Ltd
Original Assignee
De Beers Industrial Diamond Division Pty Ltd
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 De Beers Industrial Diamond Division Pty Ltd filed Critical De Beers Industrial Diamond Division Pty Ltd
Application granted granted Critical
Publication of DE69821153D1 publication Critical patent/DE69821153D1/de
Publication of DE69821153T2 publication Critical patent/DE69821153T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Disintegrating Or Milling (AREA)
  • External Artificial Organs (AREA)
DE69821153T 1997-03-17 1998-03-16 Schleifverfahren Expired - Fee Related DE69821153T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA972281 1997-03-17
ZA9702281 1997-03-17

Publications (2)

Publication Number Publication Date
DE69821153D1 true DE69821153D1 (de) 2004-02-26
DE69821153T2 DE69821153T2 (de) 2004-07-08

Family

ID=25586303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69821153T Expired - Fee Related DE69821153T2 (de) 1997-03-17 1998-03-16 Schleifverfahren

Country Status (7)

Country Link
EP (1) EP0865876B1 (de)
JP (1) JP3886242B2 (de)
AT (1) ATE258098T1 (de)
CA (1) CA2231929C (de)
DE (1) DE69821153T2 (de)
ES (1) ES2212223T3 (de)
ZA (1) ZA982097B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2066532B1 (de) 2006-09-18 2012-03-07 Auto-Kabel Managementgesellschaft mbH Verbindungssystem mit einem masseband für kraftfahrzeuge
US8505654B2 (en) 2009-10-09 2013-08-13 Element Six Limited Polycrystalline diamond

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE65726T1 (de) * 1985-04-09 1991-08-15 De Beers Ind Diamond Schleifprodukte.
ZA935524B (en) * 1992-08-05 1994-02-24 De Beers Ind Diamond Abrasive product

Also Published As

Publication number Publication date
ZA982097B (en) 1998-09-16
JPH10277949A (ja) 1998-10-20
DE69821153T2 (de) 2004-07-08
EP0865876B1 (de) 2004-01-21
EP0865876A2 (de) 1998-09-23
JP3886242B2 (ja) 2007-02-28
ES2212223T3 (es) 2004-07-16
CA2231929A1 (en) 1998-09-17
EP0865876A3 (de) 2000-03-15
ATE258098T1 (de) 2004-02-15
CA2231929C (en) 2007-10-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ELEMENT SIX (PTY) LTD., SPRINGS, ZA

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee