发明授权
- 专利标题： Roller bearing device for workpiece transfer platforms
- 专利标题（中）： 滚子轴承装置用于工件传送平台
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申请号： US474351申请日： 1990-02-02
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公开(公告)号： US5042633A公开(公告)日： 1991-08-27
- 发明人: Erwin Jenkner
- 申请人： Erwin Jenkner
- 专利权人： Erwin Jenkner
- 当前专利权人： Erwin Jenkner
- 优先权： DEX3903371 19890204
- 主分类号： B27B31/00
- IPC分类号： B27B31/00 ; B65G13/12
摘要：
A roller bearing device for use with workpiece plate transfer platforms including one or more support rails, each support rail having a longitudinal groove with a longitudinal opening on the upper surface of the support rail. At least one roller support is seated in the longitudinal groove. The roller support includes an angled lever pivotably mounted on a support base. A roller is supported at the end of a first arm of the lever, with at least a portion of the roller positionable above the top surface of the support rail. The end of the second arm is articulated to an adjustment member, actuation of which causes the lever to pivot, raising or lowering the roller.
公开/授权文献
- US4460522A Method of producing low density oxide fuel pellet 公开/授权日：1984-07-17
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