发明名称 BUCKET LEVEL INDICATOR
摘要 A bucket level indicator employed within a front end loader for relating to an operator the relative angular position of a bucket pivotally mounted forwardly within a boom structure carried by said loader. The bucket level indicator of the present invention is comprised of an indicator moveably mounted for lateral back and forth movement along a transverse member extending between a pair of boom arms of the boom structure. A tension spring is fixed to said indicator for normally biasing same towards one side of said transverse member and a cable moveably responsive to the pivotal movement of said bucket is also fixed to said indicator. Thus, the spring and cable cooperatively coact to articulate the indicator laterally back and forth along said transverse member such that the relative position of the indicator with respect to the transverse member indicates to the operator the relative angular position of the front mounted bucket.
申请公布号 US3710968(A) 申请公布日期 1973.01.16
申请号 USD3710968 申请日期 1971.09.30
申请人 SPERRY RAND CORP,US 发明人 CLEVENGER J,US;STOHLER J,US
分类号 E02F3/34;E02F9/26;(IPC1-7):E02F3/00 主分类号 E02F3/34
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