发明名称 |
GEARWHEEL FOR THE DRIVE OF OFFSET PRESS CYLINDERS |
摘要 |
A radially adjustable gearwheel for driving a cylinder of an offset press. The gear rim has three axially disposed tapered bores into which axially tapered bolts can be pressed to act radially on the gear rim. Additional axial bores are provided between the tapered bores to form expansion webs in the gear rim. The tapered bolts, in conjunction with the expansion webs, subject the gear rim to varying radial deformation in a gently rising parabolic curve depending on the tension applied to the tapered bolts so that the deformed gearwheel rolls with minimal impact and shock forces.
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申请公布号 |
US5117703(A) |
申请公布日期 |
1992.06.02 |
申请号 |
US19910734538 |
申请日期 |
1991.07.23 |
申请人 |
MAN ROLAND DRUCKMASCHINEN AG |
发明人 |
MATHES, JOSEF;HOELL, ROLAND;REBEL, HERBERT |
分类号 |
B41F13/00;B41F13/012;F16H55/18 |
主分类号 |
B41F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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