GB390498A - Improvements in or relating to abrasive articles or compounds and methods of manufacturing the said articles or compounds - Google Patents
Improvements in or relating to abrasive articles or compounds and methods of manufacturing the said articles or compoundsInfo
- Publication number
- GB390498A GB390498A GB19275/31A GB1927531A GB390498A GB 390498 A GB390498 A GB 390498A GB 19275/31 A GB19275/31 A GB 19275/31A GB 1927531 A GB1927531 A GB 1927531A GB 390498 A GB390498 A GB 390498A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grains
- abrasive
- compounds
- per cent
- articles
- 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
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
<PICT:0390498/III/1> An abrasive article or compound has mixed with the abrasive grains, yielding or resilient particles, for example, of pith, bark, vulcanized rubber, or leather, whereby oversized abrasive grains embed themselves in the resilient particles, the pressure over the whole of the grinding face is equalized, and scratching by the oversized grains is avoided. An abrading or lapping compound may comprise 3 per cent by weight of bark flour, 30 per cent fused alumina grains, and 67 per cent plastic vehicle, for example starch paste or a colloidal solution of Bentonite. The grains 7 of abrasive material may be caused to adhere to the surface of the resilient particles 6 by milling in a ball &c. mill, and may be fixed in position by a coating of rubber, resinous material, etc.; the particles may be mixed with a vehicle, attached to paper or cloth, or bonded by resinous materials, rubber, &c.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US390498XA | 1930-08-22 | 1930-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB390498A true GB390498A (en) | 1933-04-06 |
Family
ID=21903382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19275/31A Expired GB390498A (en) | 1930-08-22 | 1931-07-03 | Improvements in or relating to abrasive articles or compounds and methods of manufacturing the said articles or compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB390498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2126600A (en) * | 1982-09-01 | 1984-03-28 | Unilever Plc | Scouring cleaning compositions |
-
1931
- 1931-07-03 GB GB19275/31A patent/GB390498A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2126600A (en) * | 1982-09-01 | 1984-03-28 | Unilever Plc | Scouring cleaning compositions |
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