GB149686A - Improvement in the manufacture of grinding or abrading tools - Google Patents
Improvement in the manufacture of grinding or abrading toolsInfo
- Publication number
- GB149686A GB149686A GB22816/20A GB2281620A GB149686A GB 149686 A GB149686 A GB 149686A GB 22816/20 A GB22816/20 A GB 22816/20A GB 2281620 A GB2281620 A GB 2281620A GB 149686 A GB149686 A GB 149686A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- crystal
- tool
- iron
- tools
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1409—Abrasive particles per se
- C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE149686X | 1919-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB149686A true GB149686A (en) | 1921-05-26 |
Family
ID=5673474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22816/20A Expired GB149686A (en) | 1919-01-24 | 1920-07-31 | Improvement in the manufacture of grinding or abrading tools |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH89436A (da) |
| DK (1) | DK27181C (da) |
| GB (1) | GB149686A (da) |
-
1920
- 1920-01-20 DK DK27181D patent/DK27181C/da active
- 1920-01-27 CH CH89436D patent/CH89436A/de unknown
- 1920-07-31 GB GB22816/20A patent/GB149686A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH89436A (de) | 1921-05-16 |
| DK27181C (da) | 1921-02-21 |
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