发明名称 Triangular carrying strap for filled bags - has pair of triangular frames on crane hook to clamp bag mouth
摘要 <p>The triangular carrying strap is for lifting a filled bag. The folded bag end is laid around the strap clamping bar which is opposite to the carrying corner suspended in a crane hook. This laying round forms a loop which passes round a second clamping bar. The second clamping bar (2) forms the base of a second triangular carrying strap (4) which is connected with the first strap (3) in the region of the carrying carrier (5) such that, under the load of the first bas (8) the shanks of the two straps (3, 4) remain bent to each other when the clamping bars (1, 2) come together.</p>
申请公布号 DE2813277(A1) 申请公布日期 1979.10.04
申请号 DE19782813277 申请日期 1978.03.28
申请人 WINDMOELLER & HOELSCHER 发明人 SCHROEDER,JOHANNES
分类号 B66C1/59;(IPC1-7):66C1/18 主分类号 B66C1/59
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