Automatic machine for the formation of ship's curved hull-pieces

Abstract

This invention relates to an automatic machine to form curved plates (100) of ship's hull-pieces in a shipbuilding process. This automatic machine has the following devices, ajig table (10) to support steel plates, a heating device (21) including a torch to heat one side of steel plates up to the required temperature (about 800 C.), a cooling device to cool down the heated plates by spraying out coolant from several nozzles (32), a measuring device (41) to measure the formed plates set up beside the cooling device. The measuring gauge (41) transmits data to the control system through A/D converter (42). A driving device includes a transverse guide rail (51), a longitudinal guide rail (52), motors, chains and belts, all of which enable the torch, cooler and measuring gauge to move in accordance with commands of the control system.

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