发明名称 |
Printing machine for processing sheet of paper, has hysteresis clutch whose hysteresis material converts energy absorbed from motor to heat loss, which is dissipated to environment, when nominal torque of clutch exceeds |
摘要 |
<p>The machine has a hysteresis clutch to connect a shaft of a motor (14) and a drive shaft of a paper slow down device. The clutch slides when its nominal torque exceeds, such that a hysteresis material of the clutch due to continuous reversing of the polarity by a rotating permanent magnet of the motor absorbs energy from the motor and converts the energy to heat loss, which is dissipated to the environment.</p> |
申请公布号 |
DE102005026605(A1) |
申请公布日期 |
2006.01.19 |
申请号 |
DE20051026605 |
申请日期 |
2005.06.09 |
申请人 |
HEIDELBERGER DRUCKMASCHINEN AG |
发明人 |
HUEGEL, KARLHEINZ;SCHAEFER, THOMAS |
分类号 |
B41F13/008;B65H5/22;B65H29/24;B65H29/68;H02K49/04 |
主分类号 |
B41F13/008 |
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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