A cutting head constituted by a cutting nozzle (2) with a cutting oxygen conduit (6) and with radial ribs (11) at the outer periphery, the whole being force-fitted in a skirt (3) thus forming conduits for a oxy-combustible mixture (37), each delimited by two adjacent ribs. …<??>Such a nozzle which permits better thermal dissipation can be produced with reduced dimensions. …<IMAGE>…
申请公布号
DK0397561(T3)
申请公布日期
1994.02.07
申请号
DK19900401230T
申请日期
1990.05.09
申请人
LAIR LIQUIDE, SOCIETE ANONYME POUR LETUDE ET LEXPLOITATION DES PROCEDES GEORGES CLAUDE;LA SOUDURE AUTOGENE FRANCAISE