FIELD: transportation.
SUBSTANCE: invention relates to slinging means for suspension to hoisting mechanism hook, for transportation and installation of reinforced concrete articles. Proposed sling comprises textile tape, two closed loops, each being formed to accommodate anchor. Sling has one long textile tape, which includes a central part, on opposite sides of which intermediate parts and end parts are located, between which said closed loops are formed by wrapping, and another short textile tape, which includes a central part, on opposite sides of which end parts are located. Intermediate parts and end parts of long tape and end parts of short tape form non-detachable three-layer first connection. Central parts of said long and short strips make second permanent two-layer joint. Ratio in longitudinal direction of lengths of the first and the second specified connections is in range of 0.4-0.8.
EFFECT: prevention of jamming at sling pulling at the moment of lifting at application of load from sling eye to anchor rods.
6 cl, 4 dwg
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Authors
Dates
2025-05-28—Published
2024-06-19—Filed