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Application filed by Dinu Liviuţ Damian, Constantin BrătăşanufiledCriticalDinu Liviuţ Damian
Priority to RO94-01655ApriorityCriticalpatent/RO114423B1/en
Publication of RO114423B1publicationCriticalpatent/RO114423B1/en
Invenţia se referă la o duză de debitare oxi-gaz, folosită la debitarea tablelor de oţel pe maşini de debitat, cu utilizarea, ca agent de încălzire, a unui amestec oxi-gaz şi, ca agent de tăiere, a oxigenului. Duza conform invenţiei este prevăzută cu o piesă (1) centrală, o piesă (2) de capăt fixată pe piesa (1) prin intermediul unui con, precum şi o piesă (3) de strângere.The invention relates to an oxy-gas cutting nozzle, used for cutting steel sheets on cutting machines, using a oxy-gas mixture as a heating agent and, as a cutting agent, for oxygen. The nozzle according to the invention is provided with a central piece (1), an end piece (2) fixed to the part (1) by means of a cone as well as a clamping piece (3).