| 摘要 |
PROBLEM TO BE SOLVED: To safely and easily hold and transfer a plurality of reinforcing bars at a stroke without allowing them to fall and without requiring sling operation and also easily take out the reinforcing bars one by one. SOLUTION: Sling bodies are disposed at least on the right and left sides through lifting connection members. A plurality of assemblies comprising support/receiving metal fittings and retaining/holding metal fittings are disposed on the sling bodies through a prescribed interval in the vertical direction. The supporting/receiving metal fittings and the retaining/holding metal fittings are pivotally supported on pivots to be swung projectedly from and recessedly into the front face of the sling bodies and to be positioned at any of the projected and recessed positions. Moreover, swing stops for the supporting/receiving metal fittings and the retaining/holding metal fittings are installed on the sling bodies at prescribed positions. COPYRIGHT: (C)2006,JPO&NCIPI
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