CA1233024A - Abrasive wheel for pin bore crowns - Google Patents
Abrasive wheel for pin bore crownsInfo
- Publication number
- CA1233024A CA1233024A CA000477071A CA477071A CA1233024A CA 1233024 A CA1233024 A CA 1233024A CA 000477071 A CA000477071 A CA 000477071A CA 477071 A CA477071 A CA 477071A CA 1233024 A CA1233024 A CA 1233024A
- Authority
- CA
- Canada
- Prior art keywords
- abrasive wheel
- wheel body
- abrasive
- flange portions
- drill 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 239000003082 abrasive agent Substances 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 239000010432 diamond Substances 0.000 abstract description 6
- 229910003460 diamond Inorganic materials 0.000 abstract description 5
- 229910052582 BN Inorganic materials 0.000 abstract description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 3
- 241000282320 Panthera leo Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Disintegrating Or Milling (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8402295A SE447714B (sv) | 1984-04-26 | 1984-04-26 | Slipskiva for slipning av stiftborrkronor |
| SE8402295-3 | 1984-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1233024A true CA1233024A (en) | 1988-02-23 |
Family
ID=20355689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000477071A Expired CA1233024A (en) | 1984-04-26 | 1985-03-21 | Abrasive wheel for pin bore crowns |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4611438A (enExample) |
| AU (1) | AU572646B2 (enExample) |
| CA (1) | CA1233024A (enExample) |
| DE (1) | DE3511184A1 (enExample) |
| GB (1) | GB2157597B (enExample) |
| NO (1) | NO159477C (enExample) |
| SE (1) | SE447714B (enExample) |
| ZA (1) | ZA852345B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2430054A1 (sv) * | 2024-02-07 | 2025-08-08 | Gmtt I Skellefteaa Ab | Slipverktyg för slipning av stift hos en bergborrkrona, ett skålformigt sliphjul och en slipspindel |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673813B2 (ja) * | 1988-04-02 | 1994-09-21 | アミテック株式会社 | 研磨用成形工具と、その製造方法 |
| CA1322459C (en) * | 1989-05-19 | 1993-09-28 | Jan Siden | Abrasive wheel |
| SE463754B (sv) * | 1989-05-24 | 1991-01-21 | Inovac Ab | Anordning vid handhaallen slipmaskin foer slipning av stiftborrkronor |
| US4966055A (en) * | 1989-09-06 | 1990-10-30 | Northern Precision Twin Cities Inc. | Chain saw sharpening device |
| US5182971A (en) * | 1990-02-14 | 1993-02-02 | Boart International, Limited | Button sharpening |
| IT1242351B (it) * | 1990-09-26 | 1994-03-04 | Quintilio Lupi | Perfezionamenti alle mole per macchine utensili per la lavorazione del marmo granito, e simili |
| IT230669Y1 (it) * | 1993-10-25 | 1999-06-09 | Vincent Srl | Mola per l'ottenimento di sagome convesse applicabile in particolare a molatrici manuali |
| USD383659S (en) * | 1994-12-12 | 1997-09-16 | Murray Norman | Grinding pin |
| GB0128925D0 (en) | 2001-11-29 | 2002-01-23 | Delphi Tech Inc | Method of forming a recess in a body |
| JP2005349546A (ja) * | 2004-06-14 | 2005-12-22 | Sankyo Diamond Industrial Co Ltd | 側面円形加工用研削工具 |
| SE531596C2 (sv) * | 2007-10-03 | 2009-06-02 | Atlas Copco Secoroc Ab | Metod och slipdon för slipning |
| US8708781B2 (en) * | 2010-12-05 | 2014-04-29 | Ethicon, Inc. | Systems and methods for grinding refractory metals and refractory metal alloys |
| US9724772B2 (en) * | 2013-02-15 | 2017-08-08 | Vera Tec, Inc. | Vibrating chain saw sharpener |
| US9421661B2 (en) * | 2013-04-30 | 2016-08-23 | United Technologies Corporation | Airfoil edge form transfer grinding tool |
| USD785339S1 (en) * | 2014-10-23 | 2017-05-02 | Griot's Garage, Inc. | Hand applicator buffing pad |
| USD852016S1 (en) * | 2019-02-13 | 2019-06-25 | Matthew Robert Yoo | Grinding bit for rotary tool |
| USD926545S1 (en) * | 2019-08-16 | 2021-08-03 | Ali Industries, Llc | Hex driver stripper sander |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US140626A (en) * | 1873-07-08 | Improvement in cutter-heads for moldings | ||
| DE245422C (enExample) * | ||||
| US1089247A (en) * | 1913-11-04 | 1914-03-03 | Stephen Menyhert | Grinding implement. |
| GB403159A (en) * | 1932-07-18 | 1933-12-21 | Joseph Rogerson | Improvements in and relating to the manufacture of mouldings and shaped sections by means of abrasive wheels |
| GB653254A (en) * | 1946-02-21 | 1951-05-09 | Landis Tool Co | Improvements in or relating to apparatus for grinding screw threads |
| GB1042681A (en) * | 1965-01-21 | 1966-09-14 | Christensen Diamond Prod Co | Improvements in rotary diamond cutters |
| GB1253685A (en) * | 1968-03-04 | 1971-11-17 | Heald Machine Co | Grinding machine |
| GB1219650A (en) * | 1968-08-09 | 1971-01-20 | Coventry Gauge & Tool Co Ltd | Grinding wheel dressing apparatus |
| US3733663A (en) * | 1971-05-12 | 1973-05-22 | Black & Decker Towson | Corner shaping tool |
| DE2320688A1 (de) * | 1972-04-25 | 1973-11-15 | Maurice Miller Ward | Profilschleifscheibe |
| DE2931695C2 (de) * | 1979-08-04 | 1987-02-19 | Heinrich Lippert Gmbh, 7530 Pforzheim | Schleifkörper zum Vor- und Nachschleifen |
| DD151607A5 (de) * | 1979-06-26 | 1981-10-28 | Lippert H Gmbh | Schleifkoerper fuer die metallbearbeitung |
| DE3022292C2 (de) * | 1980-06-13 | 1982-04-15 | Erwin 7611 Nordrach Junker | Verfahren und Vorrichtung zum Herstellen von Ausnehmungen in einem Werkstück |
-
1984
- 1984-04-26 SE SE8402295A patent/SE447714B/sv not_active IP Right Cessation
-
1985
- 1985-03-21 CA CA000477071A patent/CA1233024A/en not_active Expired
- 1985-03-27 DE DE19853511184 patent/DE3511184A1/de active Granted
- 1985-03-28 ZA ZA852345A patent/ZA852345B/xx unknown
- 1985-04-10 GB GB08509196A patent/GB2157597B/en not_active Expired
- 1985-04-15 US US06/723,472 patent/US4611438A/en not_active Expired - Lifetime
- 1985-04-24 AU AU41691/85A patent/AU572646B2/en not_active Ceased
- 1985-04-25 NO NO851664A patent/NO159477C/no not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2430054A1 (sv) * | 2024-02-07 | 2025-08-08 | Gmtt I Skellefteaa Ab | Slipverktyg för slipning av stift hos en bergborrkrona, ett skålformigt sliphjul och en slipspindel |
| WO2025170518A1 (en) * | 2024-02-07 | 2025-08-14 | Gmtt I Skellefteå Ab | Grinding tool for grinding drilling bits of rock drilling crowns, a cup-shaped grinding wheel and a grinding spindle |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA852345B (en) | 1985-11-27 |
| AU4169185A (en) | 1985-10-31 |
| SE447714B (sv) | 1986-12-08 |
| NO159477B (no) | 1988-09-26 |
| GB2157597B (en) | 1987-07-01 |
| NO851664L (no) | 1985-10-28 |
| AU572646B2 (en) | 1988-05-12 |
| SE8402295D0 (sv) | 1984-04-26 |
| DE3511184C2 (enExample) | 1991-07-04 |
| GB8509196D0 (en) | 1985-05-15 |
| GB2157597A (en) | 1985-10-30 |
| NO159477C (no) | 1989-01-04 |
| SE8402295L (sv) | 1985-10-27 |
| DE3511184A1 (de) | 1985-11-07 |
| US4611438A (en) | 1986-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |