发明名称 |
Automotive framing apparatus |
摘要 |
An automotive framing apparatus with a support frame having a frame roof supported above a generally horizontal support surface. At least four gate assemblies are carried by a carrousel supported on the frame roof for rotational movement around a common vertical axis and form two gate assembly pairs of diametrically-opposed gate assemblies. The gate assemblies of each gate assembly pair are supported for pivotal movement between generally horizontal stowed and generally vertical working positions. A rotary drive selectively positions one gate assembly pair at a time in a framing position from which the two gate assemblies of the selected gate assembly pair can be pivoted by a drive downward to respective diametrically opposed working positions on opposed sides of a vehicle body to be welded.
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申请公布号 |
US6364817(B1) |
申请公布日期 |
2002.04.02 |
申请号 |
US20000658477 |
申请日期 |
2000.09.08 |
申请人 |
UNOVA IP CORP. |
发明人 |
MCNAMARA JEFFREY S.;FAITEL WILLIAM M.;SCHRANDT DOUGLAS J.;PAGELS, JR. DONALD D.;SHEN ZHIGUO |
分类号 |
B62D65/02;(IPC1-7):B23Q3/155;B23P19/00;B21D39/00 |
主分类号 |
B62D65/02 |
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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