DE1302479C2 - Schleifscheibe - Google Patents
SchleifscheibeInfo
- Publication number
- DE1302479C2 DE1302479C2 DE19651302479D DE1302479DA DE1302479C2 DE 1302479 C2 DE1302479 C2 DE 1302479C2 DE 19651302479 D DE19651302479 D DE 19651302479D DE 1302479D A DE1302479D A DE 1302479DA DE 1302479 C2 DE1302479 C2 DE 1302479C2
- Authority
- DE
- Germany
- Prior art keywords
- grinding wheel
- grinding
- wheel
- 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
- 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
- B24D3/20—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 organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
- B24D3/32—Resins or natural or synthetic macromolecular compounds for porous or cellular structure
-
- 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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US385068A US3329488A (en) | 1964-07-24 | 1964-07-24 | Resin bonded abrasive articles containing olivine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1302479B DE1302479B (de) | 1972-08-24 |
DE1302479C2 true DE1302479C2 (de) | 1973-03-29 |
Family
ID=23519890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19651302479D Expired DE1302479C2 (de) | 1964-07-24 | 1965-07-21 | Schleifscheibe |
Country Status (4)
Country | Link |
---|---|
US (1) | US3329488A (de) |
DE (1) | DE1302479C2 (de) |
FR (1) | FR1443608A (de) |
GB (1) | GB1071364A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3433730A (en) * | 1965-04-28 | 1969-03-18 | Gen Electric | Electrically conductive tool and method for making |
US3476537A (en) * | 1966-05-23 | 1969-11-04 | Acme Abrasive Co | Abrasive composition with limestone as the porosity-inducing agent |
US4001981A (en) * | 1974-02-19 | 1977-01-11 | E. I. Du Pont De Nemours And Company | Abrasive article |
CA1175665A (en) * | 1981-02-02 | 1984-10-09 | William F. Zimmer | Abrasive article |
US4882878A (en) * | 1988-08-05 | 1989-11-28 | Benner Robert L | Grinding wheel |
US5037453A (en) * | 1989-09-13 | 1991-08-06 | Norton Company | Abrasive article |
US5104424A (en) * | 1989-11-20 | 1992-04-14 | Norton Company | Abrasive article |
US5210982A (en) * | 1991-01-22 | 1993-05-18 | Kormanek Ronald S | Animal glue hardening composition and article and method of manufacturing thereof |
US5203886A (en) * | 1991-08-12 | 1993-04-20 | Norton Company | High porosity vitrified bonded grinding wheels |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2294239A (en) * | 1938-04-09 | 1942-08-25 | Durite Plastics Inc | Abrasive article |
US2333429A (en) * | 1942-04-06 | 1943-11-02 | J K Smit & Sons Inc | Diamond abrasive article |
US2592954A (en) * | 1942-12-16 | 1952-04-15 | Carborundum Co | Method of making flexible abrasive articles |
US2729553A (en) * | 1952-03-06 | 1956-01-03 | Simonds Abrasive Company | Abrasive article |
-
1964
- 1964-07-24 US US385068A patent/US3329488A/en not_active Expired - Lifetime
-
1965
- 1965-07-21 DE DE19651302479D patent/DE1302479C2/de not_active Expired
- 1965-07-21 GB GB30962/65A patent/GB1071364A/en not_active Expired
- 1965-07-23 FR FR25869A patent/FR1443608A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1302479B (de) | 1972-08-24 |
US3329488A (en) | 1967-07-04 |
FR1443608A (fr) | 1966-06-24 |
GB1071364A (en) | 1967-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |