CA2467417A1 - 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
- CA2467417A1 CA2467417A1 CA002467417A CA2467417A CA2467417A1 CA 2467417 A1 CA2467417 A1 CA 2467417A1 CA 002467417 A CA002467417 A CA 002467417A CA 2467417 A CA2467417 A CA 2467417A CA 2467417 A1 CA2467417 A1 CA 2467417A1
- Authority
- CA
- Canada
- Prior art keywords
- grinding
- connection member
- drive connection
- section
- 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.)
- Granted
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
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2467417A CA2467417C (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
Applications Claiming Priority (4)
| 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 |
| CA2,363,352 | 2001-11-21 | ||
| PCT/CA2002/001765 WO2003043782A1 (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
| CA2467417A CA2467417C (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2467417A1 true CA2467417A1 (fr) | 2003-05-30 |
| CA2467417C CA2467417C (fr) | 2011-09-27 |
Family
ID=32714108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2467417A Expired - Lifetime CA2467417C (fr) | 2001-11-21 | 2002-11-21 | Element de meulage pour pastilles d'outil de forage de roches |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2467417C (fr) |
-
2002
- 2002-11-21 CA CA2467417A patent/CA2467417C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2467417C (fr) | 2011-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20221121 |