BE557313A - - Google Patents
Info
- Publication number
- BE557313A BE557313A BE557313DA BE557313A BE 557313 A BE557313 A BE 557313A BE 557313D A BE557313D A BE 557313DA BE 557313 A BE557313 A BE 557313A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/02—Expansible drums for carrying flexible material in tubular form, e.g. expanded by centrifugal force
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 |
|---|---|---|---|
| FR1214114T | 1957-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE557313A true BE557313A (pl) |
Family
ID=9676860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE557313D BE557313A (pl) | 1957-05-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2801504A (pl) |
| BE (1) | BE557313A (pl) |
| FR (1) | FR1214114A (pl) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2687601A (en) * | 1954-08-31 | Abrasive sleeve holder | ||
| US2733556A (en) * | 1956-02-07 | Whitesell | ||
| US1186058A (en) * | 1914-10-29 | 1916-06-06 | New Products Co | Polishing-wheel. |
| US1917303A (en) * | 1928-05-24 | 1933-07-11 | United Shoe Machinery Corp | Abrading and scouring roll |
| US2221173A (en) * | 1938-08-06 | 1940-11-12 | Robert S Gutsell | Sanding or polishing wheel |
| US2377880A (en) * | 1943-06-04 | 1945-06-12 | Robert S Gutsell | Centrifugal abrasive-sheet holding wheel |
| US2415308A (en) * | 1945-05-23 | 1947-02-04 | Vonnegut Moulder Corp | Centrifugally expansible abrasive wheel |
| US2548166A (en) * | 1946-05-15 | 1951-04-10 | George A Larson | Abrasive sleeve holder |
| US2639560A (en) * | 1950-10-02 | 1953-05-26 | Chicago Rubber Company Inc | Contact wheel |
| US2700257A (en) * | 1952-01-22 | 1955-01-25 | Miles E Landau | Abrasive wheel with conforming rim |
| US2687600A (en) * | 1952-02-23 | 1954-08-31 | George A Larson | Abrasive sleeve holder |
| US2709879A (en) * | 1954-05-26 | 1955-06-07 | George A Larson | Abrasive sleeve holder |
-
0
- BE BE557313D patent/BE557313A/xx unknown
- US US2801504D patent/US2801504A/en not_active Expired - Lifetime
-
1957
- 1957-05-07 FR FR1214114D patent/FR1214114A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2801504A (en) | 1957-08-06 |
| FR1214114A (fr) | 1960-04-06 |