| 摘要 |
Coiler head for a hot rolling mill, of the type involving a shaped tube for the formation of coils of the rolled stock, characterised in that the coiler head is substantially divided into two sections (1, 2): - the first section (1) involves a first section (11) of said shaped tube, initially arranged axiaiiy rectiiinear and ending with an inclined section (11'); - the second section involves a plurality of interchangeable coiler extension tubes (21, 22) having the form and shape for the completion of said shaped tube for the formation of the coils; - both the sections are connected together and movable one with respect to the other and structured in such a way that by moving one or the other it is possible to enter one or the other of said interchangeable coiler extension tubes (21, 22) in very short times. |
