Material or article handling – Load-transporting type vehicle and external means... – Means serves to align wheeled vehicle and load receiving or...
Reexamination Certificate
2006-06-27
2006-06-27
Lillis, Eileen D. (Department: 3652)
Material or article handling
Load-transporting type vehicle and external means...
Means serves to align wheeled vehicle and load receiving or...
C414S373000, C414S495000, C414S497000, C414S584000, C414S660000, C254S00200C, C254S00800R, C074S518000
Reexamination Certificate
active
07066704
ABSTRACT:
A cart comprises a base frame, driver for extending an operational stroke of a hydraulic jack and transferring this movement into an up and down motion, a pair of elevating rods simultaneously lifted of lowered by movement of the driver, a pair of supporting frames for operably supporting the elevating rods by virtue of guide rollers, and a holder fixed to the elevating rods for lifting and lowering the component supply unit, wherein a multi purpose space is formed surrounded by the driver, the elevating rods, and the holder. By using a positioning mechanism containing a structure where a positioning pin of a fixing device fits into a V-shaped slot formed on a component supply unit side, a component supply unit may be positioned in two different directions by pushing the component supply unit in a single direction.
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Endo Tadashi
Kabeshita Akira
Kashiwazaki Takao
Lowe Michael
Matsushita Electric - Industrial Co., Ltd.
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