CA2363352C - Element de meulage pour pastilles d'outil de forage de roches - Google Patents
Element de meulage pour pastilles d'outil de forage de roches Download PDFInfo
- Publication number
- CA2363352C CA2363352C CA002363352A CA2363352A CA2363352C CA 2363352 C CA2363352 C CA 2363352C CA 002363352 A CA002363352 A CA 002363352A CA 2363352 A CA2363352 A CA 2363352A CA 2363352 C CA2363352 C CA 2363352C
- Authority
- CA
- Canada
- Prior art keywords
- grinding
- section
- connection member
- drive connection
- drive
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/18—Wheels of special form
-
- 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
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002363352A CA2363352C (fr) | 2001-11-21 | 2001-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
AU2002342471A AU2002342471B2 (en) | 2001-11-21 | 2002-11-21 | Grinding member for buttons on rock drill bit |
US10/496,195 US20050107021A1 (en) | 2001-11-21 | 2002-11-21 | Grinding member for buttons on rock drill bit |
PCT/CA2002/001765 WO2003043782A1 (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
CNB028273478A CN100398262C (zh) | 2001-11-21 | 2002-11-21 | 用于岩石钻头的刀头的研磨杯 |
CA2467417A CA2467417C (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
ZA2004/03820A ZA200403820B (en) | 2001-11-21 | 2004-05-18 | Grinding member for buttons on rock drill bit |
SE0401306A SE529996C2 (sv) | 2001-11-21 | 2004-05-21 | Slipelement för stift hos en bergborrkrona |
HK05108604.6A HK1076613A1 (en) | 2001-11-21 | 2005-09-29 | Grinding member for buttons on rock drill bit |
US12/051,673 US7811155B2 (en) | 2001-11-21 | 2008-03-19 | Grinding member for buttons on rock drill bit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002363352A CA2363352C (fr) | 2001-11-21 | 2001-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2363352A1 CA2363352A1 (fr) | 2003-05-21 |
CA2363352C true CA2363352C (fr) | 2009-05-12 |
Family
ID=4170588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002363352A Expired - Lifetime CA2363352C (fr) | 2001-11-21 | 2001-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050107021A1 (fr) |
CN (1) | CN100398262C (fr) |
AU (1) | AU2002342471B2 (fr) |
CA (1) | CA2363352C (fr) |
HK (1) | HK1076613A1 (fr) |
SE (1) | SE529996C2 (fr) |
WO (1) | WO2003043782A1 (fr) |
ZA (1) | ZA200403820B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7811155B2 (en) * | 2001-11-21 | 2010-10-12 | Cme Blasting & Mining Equipment Ltd. | Grinding member for buttons on rock drill bit |
CA2419214A1 (fr) * | 2003-02-19 | 2004-08-19 | C.M.E. Blasting & Mining Equipment Ltd. | Appareil de meulage des pastilles d'outil de forage |
JP4868303B2 (ja) * | 2005-06-06 | 2012-02-01 | セイコーインスツル株式会社 | 内面研削砥石、研削装置、及び成形装置 |
US20130022421A1 (en) * | 2011-07-21 | 2013-01-24 | Robert Bosch Gmbh | Abrasive coring bit |
US9140123B2 (en) | 2012-04-06 | 2015-09-22 | Caterpillar Inc. | Cutting head tool for tunnel boring machine |
CN104999384A (zh) * | 2015-08-12 | 2015-10-28 | 丹阳市超宇五金磨具有限公司 | 一种球面砂轮 |
CA3048076A1 (fr) * | 2019-06-25 | 2020-12-25 | C.M.E. Blasting & Mining Equipment Ltd. | Outil de rectification pour pastilles de fleuret de perforatrice |
CN113043083B (zh) * | 2021-03-30 | 2022-07-12 | 白斌将 | 钻头研磨机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9201835L (sv) * | 1992-06-15 | 1993-10-18 | Uniroc Grinding Ab | Vibrationsdämpande slipkopp för slipning av hårdmetallstift hos stiftborrkronor och hållare för en sådan slipkopp |
SE501695C2 (sv) * | 1993-06-22 | 1995-04-24 | Sandvik Ab | Förfarande för tillförsel av kylmedel till en slipkopp samt slipkopp för att utföra förfarandet |
SE503183C2 (sv) * | 1993-12-14 | 1996-04-15 | Sandvik Ab | Förfarande och anordning för att slipa stift hos en bergborrkrona och spolhuvud för att tillföra spolmedium vid slipningen av stiften hos en dylik bergborrkrona |
SE9400282L (sv) * | 1994-01-28 | 1995-07-29 | Cme Blasting & Mining Equip | Hållaranordning |
SE504443C2 (sv) * | 1994-11-21 | 1997-02-10 | Sandvik Ab | Slipkopp samt slitdel därtill |
US5639273A (en) * | 1995-02-03 | 1997-06-17 | C.M.E. Blasting & Mining Equipment Ltd. | Grinding cup and holder device |
SE505710C2 (sv) * | 1995-04-20 | 1997-09-29 | Sandvik Ab | Slipkopp samt slitdel därtill |
CA2306735C (fr) * | 2000-04-27 | 2005-06-21 | Bo Thomas Sjolander | Coupelle d'affutage a commande et/ou surfaces de contact optimisees |
-
2001
- 2001-11-21 CA CA002363352A patent/CA2363352C/fr not_active Expired - Lifetime
-
2002
- 2002-11-21 CN CNB028273478A patent/CN100398262C/zh not_active Expired - Fee Related
- 2002-11-21 WO PCT/CA2002/001765 patent/WO2003043782A1/fr not_active Application Discontinuation
- 2002-11-21 US US10/496,195 patent/US20050107021A1/en not_active Abandoned
- 2002-11-21 AU AU2002342471A patent/AU2002342471B2/en not_active Ceased
-
2004
- 2004-05-18 ZA ZA2004/03820A patent/ZA200403820B/en unknown
- 2004-05-21 SE SE0401306A patent/SE529996C2/sv unknown
-
2005
- 2005-09-29 HK HK05108604.6A patent/HK1076613A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2002342471A1 (en) | 2003-06-10 |
SE0401306D0 (sv) | 2004-05-21 |
HK1076613A1 (en) | 2006-01-20 |
SE0401306L (sv) | 2004-07-21 |
CN1615206A (zh) | 2005-05-11 |
WO2003043782A1 (fr) | 2003-05-30 |
CA2363352A1 (fr) | 2003-05-21 |
CN100398262C (zh) | 2008-07-02 |
AU2002342471B2 (en) | 2007-11-22 |
US20050107021A1 (en) | 2005-05-19 |
SE529996C2 (sv) | 2008-02-05 |
ZA200403820B (en) | 2005-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7811155B2 (en) | Grinding member for buttons on rock drill bit | |
US5727994A (en) | Grinding cup and holder device | |
CA2306735C (fr) | Coupelle d'affutage a commande et/ou surfaces de contact optimisees | |
US20170304983A1 (en) | Grinding tool for buttons on a rock drill bit | |
AU2001254560A1 (en) | Grinding tool for buttons of a rock drill bit | |
CA2363352C (fr) | Element de meulage pour pastilles d'outil de forage de roches | |
EP0807004B1 (fr) | Godet de meulage et dispositif de fixation | |
AU2001239059B2 (en) | Mass reduced grinding cup | |
CA2467417C (fr) | Element de meulage pour pastilles d'outil de forage de roches | |
AU2001239059A1 (en) | Mass reduced grinding cup | |
CA2404156C (fr) | Outil de rectification pour pastilles de fleuret de perforatrice | |
CA2402264C (fr) | Boisseau de meulage a masse reduite | |
US20220362861A1 (en) | Grinding tool for grinding buttons on a rock drill bit | |
AU711663B2 (en) | Grinding cup and holder device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20211122 |