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经营范围
发明名称
ACTUATOR ASSEMBLIES
摘要
A hydraulically operated actuator, such as an hydraulic chuck in a machine tool, is supplied with hydraulic fluid through the spindle on which it is carried and from a hydrostatic bearing mounting the spindle.
申请公布号
US3689087(A)
申请公布日期
1972.09.05
申请号
USD3689087
申请日期
1970.05.11
申请人
MOLINS MACHINE CO. LTD.
发明人
ALEXANDER FLETT
分类号
B23Q1/70;(IPC1-7):B23B31/00
主分类号
B23Q1/70
代理机构
代理人
主权项
地址
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