FIELD: floor surface scraping machines. SUBSTANCE: apparatus has single support, which cooperates with surface to be worked, when scraping machine is in working position. Support is formed as cylindrical working tool with horizontal axis of rotation. During operation of machine only working tool cooperates with floor surface to increase quality of scraping. EFFECT: increased working quality, simplified construction and enhanced reliability in operation. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
MACHINE FOR SCRAPING FLOOR | 1993 |
|
RU2048788C1 |
MANUAL PLANING MACHINE | 1996 |
|
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RU2375175C1 |
PNEUMATIC PERFORATOR DRILL | 0 |
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RU2462357C1 |
SET FOR SUBMERGED ARC SURFACING OF INNER CYLINDRICAL SURFACES | 1994 |
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MACHINE FOR MECHANICAL TREATMENT OF FUR FELLS | 0 |
|
SU1772155A1 |
Authors
Dates
1998-02-10—Published
1996-07-17—Filed