CA2463163A1 - High speed grinding wheel - Google Patents
High speed grinding wheel Download PDFInfo
- Publication number
- CA2463163A1 CA2463163A1 CA002463163A CA2463163A CA2463163A1 CA 2463163 A1 CA2463163 A1 CA 2463163A1 CA 002463163 A CA002463163 A CA 002463163A CA 2463163 A CA2463163 A CA 2463163A CA 2463163 A1 CA2463163 A1 CA 2463163A1
- Authority
- CA
- Canada
- Prior art keywords
- segments
- abrasive
- oxide
- superabrasive
- grinding
- 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
Abstract
A method of obtaining superabrasive grinding performance from tools employing less expensive, non-superabrasive conventional abrasive grain involves operating the conventional abrasive tool at ultra high tangential contact speed, (that is at least about 125 m/s). Such ultra high operating speeds can be achieved with segmented abrasive grinding wheels having segments formed from vitreous or resin bonded particles of aluminum oxide, silicon oxide, iron oxide, molybdenum oxide, vanadium oxide; tungsten carbide, silicon carbide and the like. The abrasive segments can be cemented to the core of the tool with an adhesive such as epoxy cement. Abrasive segments can be made to a significantly greater depth than traditional superabrasive-bearing segments, and consequently, should provide long life as well as high performance Additionally, conventional abrasive segments are easier to true and dress and to make into intricate profiles for grinding complex shaped work pieces.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/016,823 | 1998-01-30 | ||
| US09/016,823 US6074278A (en) | 1998-01-30 | 1998-01-30 | High speed grinding wheel |
| CA002317745A CA2317745C (en) | 1998-01-30 | 1998-09-25 | High speed grinding wheel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002317745A Division CA2317745C (en) | 1998-01-30 | 1998-09-25 | High speed grinding wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2463163A1 true CA2463163A1 (en) | 1999-08-05 |
| CA2463163C CA2463163C (en) | 2007-03-27 |
Family
ID=32509176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002463163A Expired - Fee Related CA2463163C (en) | 1998-01-30 | 1998-09-25 | High speed grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2463163C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111235801A (en) * | 2020-01-14 | 2020-06-05 | 深圳市易菲妮时装有限公司 | Carbon sanding process for all-cotton poplin |
| CN115338784A (en) * | 2022-08-03 | 2022-11-15 | 莆田市屹立砂轮磨具有限公司 | Wear-resistant grinding wheel grinding tool and preparation process thereof |
-
1998
- 1998-09-25 CA CA002463163A patent/CA2463163C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111235801A (en) * | 2020-01-14 | 2020-06-05 | 深圳市易菲妮时装有限公司 | Carbon sanding process for all-cotton poplin |
| CN111235801B (en) * | 2020-01-14 | 2022-09-16 | 深圳市易菲妮时装有限公司 | Carbon sanding process for all-cotton poplin |
| CN115338784A (en) * | 2022-08-03 | 2022-11-15 | 莆田市屹立砂轮磨具有限公司 | Wear-resistant grinding wheel grinding tool and preparation process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2463163C (en) | 2007-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150925 |