发明名称 Cam guide operating mechanism for roll baling machine
摘要 In a roll baling machine having a bale forming apron defining an expandable bale chamber, guide members extending into the bale chamber to support the apron and thereby define an initial shape for the bale chamber, the guide members being movable out of the bale chamber during bale formation without being opposed by springs which are employed to urge the guide members back into the bale chamber after bale discharge.
申请公布号 US4452133(A) 申请公布日期 1984.06.05
申请号 US19830472512 申请日期 1983.03.07
申请人 SPERRY CORPORATION 发明人 BIGELOW, DONALD O.
分类号 A01F15/07;(IPC1-7):B30B5/06 主分类号 A01F15/07
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