SCREEN
FIELD: mechanics, mining. ^ SUBSTANCE: screen comprises a case with a vibration drive mounted onto the support via flexible shock-absorbers, a screen and a pan furnished with strikers intended for cleaning the screen representing the hinged plates arranged in rows perpendicular to the case boards un...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: mechanics, mining. ^ SUBSTANCE: screen comprises a case with a vibration drive mounted onto the support via flexible shock-absorbers, a screen and a pan furnished with strikers intended for cleaning the screen representing the hinged plates arranged in rows perpendicular to the case boards under the screen. Note that the centers of gravity of the said plates are, in turns, shifted by equal amount to opposite sides of the suspension axes. ^ EFFECT: higher efficiency of screening and screen cleaning. ^ 3 dwg |
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