METHOD OF LIFTING LOAD TO SURFACE OF LIQUID
FIELD: materials handling facilities. SUBSTANCE: method comes to lowering load gripping device onto load to be lifted. Load gripping device is made in form of substance placed into container in plastic state which reduces its density at solidification and lifting the load gripping device together wi...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | FIELD: materials handling facilities. SUBSTANCE: method comes to lowering load gripping device onto load to be lifted. Load gripping device is made in form of substance placed into container in plastic state which reduces its density at solidification and lifting the load gripping device together with load by crane after covering the load with above indicated substance, whose density at the moment of covering exceeds density of liquid, and solidification of substance. EFFECT: facilitated lifting of load. 2 cl, 2 dwg |
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