Национальный Технический Университет Украины "Киевский Политехнический Институт"
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A method of cutting thick sheet metals comprises gas-laser cutting, and a laser is used only for preliminary heating the metal to the ignition temperature. Removal of metal volume from the cutting area is carried out by flame of hydrogen-oxygen mixture.
UAU201006539U2010-05-282010-05-28Method of cutting thick sheet metals
UA56603U
(en)