GB1095564A - - Google Patents
Info
- Publication number
- GB1095564A GB1095564A GB1095564DA GB1095564A GB 1095564 A GB1095564 A GB 1095564A GB 1095564D A GB1095564D A GB 1095564DA GB 1095564 A GB1095564 A GB 1095564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spraying
- coated
- diamond grains
- argon
- protect
- 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
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
A cutting tool or grinding disc of e.g. iron or aluminium oxide is coated by a plasma torch with diamond grains, having a binding agent of e.g. synthetic plastics or metals (see Division C7). The diamond grains may be coated with Ni, Ag or Cu prior to spraying to protect them during spraying. The spraying is carried out in an argon, hydrogen or nitrogen atmosphere. ALSO: A cutting tool or grinding disc of e.g. iron or aluminium oxide is coated by a plasma torch with diamond grains, having a binding agent of e.g. Co, Ni, Mn, Cr, W, V, Fe, Cd, Zn, Al, Cu or Sn or synthetic plastics. Boron nickel aluminide, silicon or graphite may also be added. The diamond grains may be coated with Ni, Ag or Cu, prior to spraying, to protect them during spraying. The spraying is carried out in an argon, hydrogen or nitrogen atmosphere.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1095564A true GB1095564A (en) | 1900-01-01 |
Family
ID=1759158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1095564D Expired GB1095564A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1095564A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065690A1 (en) * | 1981-05-18 | 1982-12-01 | General Electric Company | Dry grinding cemented carbide workpieces with silver-coated diamond grit |
| US4403001A (en) | 1981-05-18 | 1983-09-06 | General Electric Company | Electroless application of a silver coating to diamond particles |
| DE3317094A1 (en) * | 1983-05-04 | 1984-11-15 | United Technologies Corp., Hartford, Conn. | Process for spray-applying an abrasive coating |
| CH675386A5 (en) * | 1988-07-27 | 1990-09-28 | Alexander Beck | |
| EP1048751A1 (en) * | 1999-04-29 | 2000-11-02 | Hort, Stefan | Method for adhering a hard coating to a substrate and coated substrate |
| CN103029046A (en) * | 2012-12-29 | 2013-04-10 | 泉州金山石材工具科技有限公司 | Novel diamond disk |
-
0
- GB GB1095564D patent/GB1095564A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065690A1 (en) * | 1981-05-18 | 1982-12-01 | General Electric Company | Dry grinding cemented carbide workpieces with silver-coated diamond grit |
| US4403001A (en) | 1981-05-18 | 1983-09-06 | General Electric Company | Electroless application of a silver coating to diamond particles |
| DE3317094A1 (en) * | 1983-05-04 | 1984-11-15 | United Technologies Corp., Hartford, Conn. | Process for spray-applying an abrasive coating |
| CH675386A5 (en) * | 1988-07-27 | 1990-09-28 | Alexander Beck | |
| EP1048751A1 (en) * | 1999-04-29 | 2000-11-02 | Hort, Stefan | Method for adhering a hard coating to a substrate and coated substrate |
| CN103029046A (en) * | 2012-12-29 | 2013-04-10 | 泉州金山石材工具科技有限公司 | Novel diamond disk |
| CN103029046B (en) * | 2012-12-29 | 2015-05-20 | 泉州金山石材工具科技有限公司 | Novel diamond disk |
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