专利名称：Adjustment mechanism for a friction drive
unit
发明人：Jurgen Jonischus申请号：US07/508941申请日：19900413公开号：US05035154A公开日：19910730
摘要：An adjustment mechanism for a friction drive unit. To adjust the contactpressure between the friction wheel and a cooperating wheel of the friction drive unit,one of these wheels is mounted on a lever that is pivotable about a pivot axis. A cam thatapplies the contact pressure rests against the lever. The spacing of the cam relative tothe pivot axis of the lever is variable.
申请人：DUEPRO AG
代理机构：Robert W. Becker and Associates
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