发明授权
US4050571A Walking beam transfer mechanism with single actuator means to cause both
lifting and carrying
失效
具有单个致动器的行走梁传递机构意味着起重和携带
- 专利标题： Walking beam transfer mechanism with single actuator means to cause both lifting and carrying
- 专利标题（中）： 具有单个致动器的行走梁传递机构意味着起重和携带
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申请号： US685126申请日： 1976-05-10
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公开(公告)号： US4050571A公开(公告)日： 1977-09-27
- 发明人: Anthony Kushigian
- 申请人： Anthony Kushigian
- 专利权人： Anthony Kushigian
- 当前专利权人： Anthony Kushigian
- 主分类号： B65G25/02
- IPC分类号： B65G25/02
摘要：
A workpiece transfer mechanism having a walking beam carried by a slide mounted for reciprocal movement on a bed or table. A particular bell crank linkage is provided so that a single hydraulic cylinder both raises and lowers the walking beam with respect to the slide and also moves the slide longitudinally with respect to the table. The table is carried by a second slide for reciprocation of the table by a second hydraulic cylinder.
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