DE3767800D1 - GRINDING DISC. - Google Patents
GRINDING DISC.Info
- Publication number
- DE3767800D1 DE3767800D1 DE8787110631T DE3767800T DE3767800D1 DE 3767800 D1 DE3767800 D1 DE 3767800D1 DE 8787110631 T DE8787110631 T DE 8787110631T DE 3767800 T DE3767800 T DE 3767800T DE 3767800 D1 DE3767800 D1 DE 3767800D1
- Authority
- DE
- Germany
- Prior art keywords
- grinding disc
- grinding
- disc
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/12—Cut-off wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT200186A AT386781B (en) | 1986-07-24 | 1986-07-24 | GRINDING DISC |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3767800D1 true DE3767800D1 (en) | 1991-03-07 |
Family
ID=3525686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787110631T Expired - Fee Related DE3767800D1 (en) | 1986-07-24 | 1987-07-22 | GRINDING DISC. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0254302B1 (en) |
AT (1) | AT386781B (en) |
DE (1) | DE3767800D1 (en) |
ES (1) | ES2021643B3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SI9600276A (en) * | 1996-09-16 | 1998-06-30 | Comet Umetni Brusi In Nekovine D.D. | Abrasive cutting and grinding disk |
DE102010020601B4 (en) * | 2010-05-14 | 2013-01-24 | Saint-Gobain Diamantwerkzeuge Gmbh & Co. Kg | grinding wheel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB454474A (en) * | 1934-12-19 | 1936-10-01 | Norton Grinding Wheel Co Ltd | Improvement in grinding wheels |
US3121981A (en) * | 1960-09-23 | 1964-02-25 | Rexall Drug Chemical | Abrasive wheels and method of making the same |
AT302842B (en) * | 1970-10-12 | 1972-10-25 | Swarovski Tyrolit Schleif | Grinding wheel |
AT313741B (en) * | 1972-10-12 | 1974-02-25 | Swarovski Tyrolit Schleif | Flexible disc grinding wheel |
FR2329410A1 (en) * | 1975-10-28 | 1977-05-27 | Du Pont | Grinding elements - comprising carrier with porous polyimide support and resin-bonded grinding particles |
SE8004172L (en) * | 1979-06-26 | 1980-12-27 | Lippert H Gmbh | GRINDING ORGANIZATION FOR METAL WORKING |
AT379100B (en) * | 1982-12-21 | 1985-11-11 | Swarovski Tyrolit Schleif | METHOD FOR PRODUCING A GRINDING WHEEL |
-
1986
- 1986-07-24 AT AT200186A patent/AT386781B/en not_active IP Right Cessation
-
1987
- 1987-07-22 DE DE8787110631T patent/DE3767800D1/en not_active Expired - Fee Related
- 1987-07-22 EP EP19870110631 patent/EP0254302B1/en not_active Expired - Lifetime
- 1987-07-22 ES ES87110631T patent/ES2021643B3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2021643B3 (en) | 1991-11-16 |
EP0254302A1 (en) | 1988-01-27 |
ATA200186A (en) | 1988-03-15 |
AT386781B (en) | 1988-10-10 |
EP0254302B1 (en) | 1991-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |