US2419448A - - Google Patents
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- Publication number
- US2419448A US2419448A US2419448DA US2419448A US 2419448 A US2419448 A US 2419448A US 2419448D A US2419448D A US 2419448DA US 2419448 A US2419448 A US 2419448A
- Authority
- US
- United States
- 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 - Lifetime
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2419448A true US2419448A (en) | 1947-04-22 |
Family
ID=3435480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US2419448D Expired - Lifetime US2419448A (en) |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2419448A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230669A (en) * | 1963-03-05 | 1966-01-25 | Boeing Co | Deburring apparatus |
| DE1281987B (en) * | 1966-01-14 | 1968-11-07 | Sundwiger Eisen Maschinen | Braking device to achieve a tape retraction in metal bands |
| US4203257A (en) * | 1977-05-31 | 1980-05-20 | Hughes Aircraft Company | Printed circuit board hole cleaner |
| WO1988001206A1 (en) * | 1986-08-15 | 1988-02-25 | Cherepovetsky Filial Vologodskogo Politekhnichesko | Installation for descaling the surface of rolled steel |
| US4920705A (en) * | 1987-03-03 | 1990-05-01 | Lipukhin Jury V | Method of abrasive powder descaling of a strip |
| US4947587A (en) * | 1987-02-18 | 1990-08-14 | Lipukhin Jury V | Chamber for abrasive powder descaling the surface of a strip |
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0
- US US2419448D patent/US2419448A/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230669A (en) * | 1963-03-05 | 1966-01-25 | Boeing Co | Deburring apparatus |
| DE1281987B (en) * | 1966-01-14 | 1968-11-07 | Sundwiger Eisen Maschinen | Braking device to achieve a tape retraction in metal bands |
| US4203257A (en) * | 1977-05-31 | 1980-05-20 | Hughes Aircraft Company | Printed circuit board hole cleaner |
| WO1988001206A1 (en) * | 1986-08-15 | 1988-02-25 | Cherepovetsky Filial Vologodskogo Politekhnichesko | Installation for descaling the surface of rolled steel |
| FR2603220A1 (en) * | 1986-08-15 | 1988-03-04 | Cherepovetsky Sev Zapa | LAMINATE DECALAMINATION PLANT. |
| GB2202770A (en) * | 1986-08-15 | 1988-10-05 | Cherepovetsky Volog Politekh I | Installation for descaling the surface of rolled steel |
| GB2202770B (en) * | 1986-08-15 | 1990-03-28 | Cherepovets Volog Politekh I | Apparatus for removing scale from the surface of a rolled product |
| US4947587A (en) * | 1987-02-18 | 1990-08-14 | Lipukhin Jury V | Chamber for abrasive powder descaling the surface of a strip |
| US4920705A (en) * | 1987-03-03 | 1990-05-01 | Lipukhin Jury V | Method of abrasive powder descaling of a strip |