GB967571A - Improvements relating to metal-bonded grinding wheels - Google Patents
Improvements relating to metal-bonded grinding wheelsInfo
- Publication number
- GB967571A GB967571A GB4627461A GB4627461A GB967571A GB 967571 A GB967571 A GB 967571A GB 4627461 A GB4627461 A GB 4627461A GB 4627461 A GB4627461 A GB 4627461A GB 967571 A GB967571 A GB 967571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gaps
- working
- metal
- wheel
- pict
- 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
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
- B24D7/06—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 with inserted abrasive blocks, e.g. segmental
-
- 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
-
- 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
- B24D7/10—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 with cooling provisions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Rolling Contact Bearings (AREA)
Abstract
<PICT:0967571/C6-C7/1> <PICT:0967571/C6-C7/2> A metal-bonded grinding wheel for electrolytic grinding has its non-working faces 16, 17 coated with electrically insulating material 4 and the working surface subdivided into a plurality of circumferentially-spaced segments 5, the gaps 7 between which are filled with electrically-insulating material and include one or more ducts 8 for the supply of electrolyte to the working face. The grinding wheel includes diamond or abrasive particles and the protective material may be a self-hardening resin which may incorporate a lubricating substance, e.g. molybdenum sulphide. As shown applied to a cup-shaped wheel, the ducts 8 provided in the gaps between the segments 5 allow the passage of electrolyte from passages 10, 11 in the hub portion 6 and a supply duct 14 in a fixed bearing block 12. The protective coating may be applied by dipping the wheel in the resin and subsequently removing the covering from the working face to provide the gaps 7; alternatively, the coatings on the non-working side faces 16, 17 may be applied in the form of pre-moulded rings.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0029172 | 1960-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB967571A true GB967571A (en) | 1964-08-26 |
Family
ID=7599164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4627461A Expired GB967571A (en) | 1960-12-28 | 1961-12-27 | Improvements relating to metal-bonded grinding wheels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB967571A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2143458A (en) * | 1983-06-22 | 1985-02-13 | Warnke Umformtech Veb K | Method and device for removing a coating from a workpiece |
| CN109483418A (en) * | 2018-12-28 | 2019-03-19 | 西安增材制造国家研究院有限公司 | The production method of Metal Substrate micro lubricating grinding wheel and Metal Substrate micro lubricating grinding wheel |
-
1961
- 1961-12-27 GB GB4627461A patent/GB967571A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2143458A (en) * | 1983-06-22 | 1985-02-13 | Warnke Umformtech Veb K | Method and device for removing a coating from a workpiece |
| CN109483418A (en) * | 2018-12-28 | 2019-03-19 | 西安增材制造国家研究院有限公司 | The production method of Metal Substrate micro lubricating grinding wheel and Metal Substrate micro lubricating grinding wheel |
| CN109483418B (en) * | 2018-12-28 | 2023-11-17 | 西安增材制造国家研究院有限公司 | Metal-based micro-lubrication grinding wheel and manufacturing method thereof |
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