发明名称 Bale handling apparatus
摘要 The invention related to an apparatus for lifting, handling, transporting and unrolling large round hay bales. Preferably said apparatus is employed on the bed of a pickup or truck and includes a frame mounted on the pickup bed with a beam pivotally mounted thereon and with arms pivotally mounted on the beam. The arms have bale penetrating members mounted or fixed thereon. First power actuated means operably pivot the beam in an arc about the rear end of the pickup toward and away from the ground. Second, power actuated means for pivoting the arms and penetrating members about the ends of the beam toward each other in such fashion as to squeeze a bale sufficiently to allow the first power means to lift the bale from the ground, and to pivot away from each other to release the bale. The bale penetrating members are mounted on the arms to allow a bale to be unrolled or distributed.
申请公布号 US4298301(A) 申请公布日期 1981.11.03
申请号 US19780970917 申请日期 1978.12.19
申请人 CARTER, JACKIE L.;CARTER, JERRY D. 发明人 CARTER, JACKIE L.;CARTER, JERRY D.
分类号 A01D87/12;B65H49/32;(IPC1-7):B65H75/40 主分类号 A01D87/12
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