CA1168033A - Methode et dispositif d'affutage de mise de coupe - Google Patents

Methode et dispositif d'affutage de mise de coupe

Info

Publication number
CA1168033A
CA1168033A CA000359748A CA359748A CA1168033A CA 1168033 A CA1168033 A CA 1168033A CA 000359748 A CA000359748 A CA 000359748A CA 359748 A CA359748 A CA 359748A CA 1168033 A CA1168033 A CA 1168033A
Authority
CA
Canada
Prior art keywords
grinding
disc
button
plate member
button bit
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
Application number
CA000359748A
Other languages
English (en)
Inventor
Jan Siden
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.)
FINSLIPARNA AB
Original Assignee
FINSLIPARNA AB
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 FINSLIPARNA AB filed Critical FINSLIPARNA AB
Application granted granted Critical
Publication of CA1168033A publication Critical patent/CA1168033A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone
CA000359748A 1979-09-12 1980-09-03 Methode et dispositif d'affutage de mise de coupe Expired CA1168033A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7907575-0 1979-09-12
SE7907575A SE428541B (sv) 1979-09-12 1979-09-12 Anordning for aterstellande av formen hos slitna stiftborrkronor genom slipning

Publications (1)

Publication Number Publication Date
CA1168033A true CA1168033A (fr) 1984-05-29

Family

ID=20338814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000359748A Expired CA1168033A (fr) 1979-09-12 1980-09-03 Methode et dispositif d'affutage de mise de coupe

Country Status (2)

Country Link
CA (1) CA1168033A (fr)
SE (1) SE428541B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004080651A1 (fr) * 2003-03-10 2004-09-23 Atlas Copco Secoroc Ab Rectifieuse
WO2008133581A1 (fr) * 2007-04-25 2008-11-06 Atlas Copco Secoroc Ab Procédé et dispositif pour meuler des trépans à pastilles de carbure de tungstène et meule pour mettre en œuvre le procédé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858388A (en) * 1986-07-25 1989-08-22 Bice Keith C Restoration or drill buttons
KR100928749B1 (ko) 2000-07-10 2009-11-25 씨.엠.이 블라스팅 앤드 마이닝 이큅먼트 엘티디 개선된 연마 장치
SE527994C2 (sv) * 2004-12-15 2006-08-01 Atlas Copco Secoroc Ab Inställningsarrangemang för en slipmaskin för slipning av stiftborrkronor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004080651A1 (fr) * 2003-03-10 2004-09-23 Atlas Copco Secoroc Ab Rectifieuse
WO2008133581A1 (fr) * 2007-04-25 2008-11-06 Atlas Copco Secoroc Ab Procédé et dispositif pour meuler des trépans à pastilles de carbure de tungstène et meule pour mettre en œuvre le procédé

Also Published As

Publication number Publication date
SE428541B (sv) 1983-07-11
SE7907575L (sv) 1981-03-13

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Legal Events

Date Code Title Description
MKEX Expiry