| 摘要 |
Its application is notably in the area of metallurgy for operations of demoulding ingots onto their edge and/or setting them flat again. The device consists of: a main structure 2 having at least two mobile gripping arms 3, 4 having means of gripping 8, 9 the item to be picked up 14, means 40 for holding the gripping device 1 in position on the item to be picked up 14 and means of irreversibly tightening the gripping means 8, 9 to allow controlled penetration of the gripping means 8, 9 into the item to be picked up 14 in order to grip and lock into position the item 14, preventing the lowering of the item 14 in relation to the device 1. <IMAGE>
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