Annex is trigeminy fluted disc for cutter head
The utility model discloses an annex is trigeminy fluted disc for cutter head, include end cover, hydraulic pressure cylinder body, taut cover, piston, decide fluted disc, rotatory fluted disc and move movable fluted disc that the both ends of piston are provided with the tight oil pocket of annular...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
14.09.2016
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Subjects | |
Online Access | Get full text |
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