发明名称 |
Apparatus for actuating tooling |
摘要 |
Riveting apparatus wherein a planetary roller screw delivers the high forces required for actuating the fastener upset tooling. In order that precise control of the entire upset operation may be obtained, a servo-controlled electric motor operates the actuator. In order that different machining operations may be performed on a workpiece without having to provide an actuator for each tool, the tools are engaged in turn by the actuator for performing riveting and other machining in succession. |
申请公布号 |
AU4261497(A) |
申请公布日期 |
1998.03.26 |
申请号 |
AU19970042614 |
申请日期 |
1997.09.09 |
申请人 |
GENERAL-ELECTRO-MECHANICAL CORP. |
发明人 |
THOMAS H. SPELLER JR.;BERNARD KITTELBERGER;ROBERT J. KELLNER;MARK J. ANDREWS;BRADLEY M. ROBERTS |
分类号 |
B21J15/26;B21J15/28;B23Q5/40 |
主分类号 |
B21J15/26 |
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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