发明名称 |
Low friction cylinder for manipulators, based on the pantograph principle and equipped with a pneumatic balancer control |
摘要 |
In a pantograph load handling device having work arms formed of a parallelogram linkage, an improved load cylinder arrangement is provided comprising a flexible diaphragm disposed in a loose support arrangement to afford vertical movement of the load in a more accurate and inexpensive operation than heretofore known.
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申请公布号 |
US4666364(A) |
申请公布日期 |
1987.05.19 |
申请号 |
US19840622126 |
申请日期 |
1984.06.19 |
申请人 |
STAHL AUFZGE GMBH & CO. KG |
发明人 |
DOEGE, JOACHIM;PASCHKE, HANNS-DIETER;TRAN, KE D. |
分类号 |
B25J19/06;B66C13/42;B66C23/00;(IPC1-7):B66F9/04 |
主分类号 |
B25J19/06 |
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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