ATE258098T1 - GRINDING PROCESS - Google Patents

GRINDING PROCESS

Info

Publication number
ATE258098T1
ATE258098T1 AT98301942T AT98301942T ATE258098T1 AT E258098 T1 ATE258098 T1 AT E258098T1 AT 98301942 T AT98301942 T AT 98301942T AT 98301942 T AT98301942 T AT 98301942T AT E258098 T1 ATE258098 T1 AT E258098T1
Authority
AT
Austria
Prior art keywords
abrading
grinding process
diamond abrasive
abrasive compact
workpiece
Prior art date
Application number
AT98301942T
Other languages
German (de)
Inventor
Klaus Tank
Robert Fries
Jurgen Dietrich Eckert
Original Assignee
De Beers Ind Diamond
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 Ind Diamond filed Critical De Beers Ind Diamond
Application granted granted Critical
Publication of ATE258098T1 publication Critical patent/ATE258098T1/en

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

Abstract

A diamond abrasive compact is used for abrading a workpiece in a corrosive environment. The invention has particular application to abrading wood products which contain resins or organic binders. The diamond abrasive compact is characterised by a second phase which comprises chromium and nickel.
AT98301942T 1997-03-17 1998-03-16 GRINDING PROCESS ATE258098T1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE258098T1 true ATE258098T1 (en) 2004-02-15

Family

ID=25586303

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98301942T ATE258098T1 (en) 1997-03-17 1998-03-16 GRINDING PROCESS

Country Status (7)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8084690B2 (en) 2006-09-18 2011-12-27 Auto Kabel Managementgesellschaft Mbh Ground strap for motor vehicles
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 (en) * 1985-04-09 1991-08-15 De Beers Ind Diamond ABRASIVE PRODUCTS.
ZA935524B (en) * 1992-08-05 1994-02-24 De Beers Ind Diamond Abrasive product

Also Published As

Publication number Publication date
ES2212223T3 (en) 2004-07-16
EP0865876A3 (en) 2000-03-15
DE69821153D1 (en) 2004-02-26
EP0865876A2 (en) 1998-09-23
EP0865876B1 (en) 2004-01-21
JPH10277949A (en) 1998-10-20
CA2231929A1 (en) 1998-09-17
ZA982097B (en) 1998-09-16
DE69821153T2 (en) 2004-07-08
JP3886242B2 (en) 2007-02-28
CA2231929C (en) 2007-10-02

Similar Documents

Publication Publication Date Title
DE59304670D1 (en) Disc-shaped tool for angle grinders
DE69917965D1 (en) Process for grinding precision components
BR9304272A (en) Abrasive grain, process for its production and its application
IT1242045B (en) MACHINE TOOL, IN PARTICULAR PRECISION GRINDING MACHINE
DE69418423D1 (en) Grinding process for ceramic materials
IT8024268A0 (en) TOOL FOR ROUGHING, SANDING AND POLISHING SOLID SURFACES, PARTICULARLY SUITABLE FOR STONE MATERIALS.
IT1230092B (en) TOOL FOR OPERATING HEADS OF SANDING MACHINES OF STONE OR SIMILAR MATERIALS.
DE69821153D1 (en) grinding process
DE69721094D1 (en) Coated abrasives for abrasive tools
DE69010416D1 (en) Rotating diamond tool for straightening grinding wheels.
DE69410527D1 (en) Belt grinder for cylindrical workpieces
IT9085504A0 (en) SANDING HEAD WITH OSCILLATING WHEELS FOR STONE MATERIALS, PARTICULARLY GRANITE SLABS
PT922535E (en) TOOL FOR SURFACE RECTIFYING WORK
DE59302409D1 (en) As a hand-held, motor-driven device for grinding, polishing, rust removal or the like processing of surfaces
DE9410754U1 (en) Grinding tool for a hand grinder
DE9409906U1 (en) Cutting tool for the fine grinding of pre-shredded goods
DE69001361D1 (en) DETACHABLE QUICK COUPLING DEVICE FOR A TURNING WORKPIECE, IN PARTICULAR GRINDING WHEELS.
DE59804662D1 (en) HONE GRINDING TOOL FOR MACHINING WORKPIECES
DE9314494U1 (en) Hand-operated sales unit for beverages
IT9059360V0 (en) PERFECTED OSCILLATING TOOL HOLDER FOR SANDING AND / OR POLISHING MACHINES FOR SURFACES OF NATURAL AND COMPOSITE STONE MATERIALS
DE59008180D1 (en) Hand tool with sanding plate.
DE29614841U1 (en) Hand tool for grinding and polishing the surfaces of workpieces
ITVI910102A0 (en) LOCKING DEVICE FOR OSCILLATING ABRASIVE SECTORS IN SANDING HEADS FOR STONE MATERIALS.
DE9302027U1 (en) Handle for tools
FR2676019B3 (en) PORTABLE SANDER, PARTICULARLY FOR SANDING WOODEN PARTS.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0865876

Country of ref document: EP

REN Ceased due to non-payment of the annual fee