DE1752108B2 - - Google Patents
Info
- Publication number
- DE1752108B2 DE1752108B2 DE1752108A DE1752108A DE1752108B2 DE 1752108 B2 DE1752108 B2 DE 1752108B2 DE 1752108 A DE1752108 A DE 1752108A DE 1752108 A DE1752108 A DE 1752108A DE 1752108 B2 DE1752108 B2 DE 1752108B2
- Authority
- DE
- Germany
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
- B24B31/14—Abrading-bodies specially designed for tumbling apparatus, e.g. abrading-balls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66891867A | 1967-09-19 | 1967-09-19 | |
| US66891867 | 1967-09-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1752108A1 DE1752108A1 (de) | 1971-10-07 |
| DE1752108B2 true DE1752108B2 (enExample) | 1973-12-06 |
| DE1752108C3 DE1752108C3 (de) | 1976-05-20 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| NL6801679A (enExample) | 1969-03-21 |
| GB1164785A (en) | 1969-09-24 |
| FR1564108A (enExample) | 1969-04-18 |
| DE1752108A1 (de) | 1971-10-07 |
| US3503725A (en) | 1970-03-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EGA | New person/name/address of the applicant | ||
| 8339 | Ceased/non-payment of the annual fee |