B - Operations – Transporting – 21 – B
Patent
B - Operations, Transporting
21
B
B21B 39/02 (2006.01) B21B 39/12 (2006.01) B21C 47/02 (2006.01) B21C 47/34 (2006.01) B21B 15/00 (2006.01) B21B 39/00 (2006.01)
Patent
CA 2251028
A take-up equipment and a take-up method for a finish rolling mill for dividing a strip into a plurality of coiled products when taking up the strip on the exit side of the finish rolling mill are provided. A plurality of take-up machines (24, 26, K1, K2) are disposed at the downstream side of a hot finish rolling mill; a shearing machine (27, 2) is provided on the upstream side of a pinch roll (23, 4) of the take-up machines (24, K1) at the uppermost stream end; and a strip passing device (28, 6a) is provided between the shearing machine and the pinch roll at the uppermost stream to prevent a strip from rising. The strip passing devices are guiding devices for restricting the height of the rise of the strip or the airflow suction type strip passing devices for drawing in a strip under suction using airflow. The plurality of take-up machines are down coilers or carousel type reels having two winding drums (66a, 66b).
L'invention concerne un équipement de réception de matières laminées à chaud qui comporte plusieurs machines (24, 26, K1, K2) de réception placées en aval d'un laminoir à chaud finisseur, une cisaille (27, 2) prévue en amont de rouleaux (23, 4) pinceurs de la machine (24, K1) de réception située le plus en amont, et un dispositif (28, 6a) tendeur de bande prévu entre la cisaille et les rouleaux pinceurs situés le plus en amont, qui sert à prévenir un soulèvement de la bande. Le dispositif tendeur de bande comporte un dispositif de guidage servant à limiter un niveau de soulèvement de la bande, ou un dispositif tendeur de bande de type à aspiration d'air servant à aspirer la bande au moyen d'un flux d'air. De plus, les machines de réception comportent des enrouleurs d'aval ou des bobines de type carrousel à deux tambours (66a, 66b) de réception.
Imazeki Toshio
Kukizaki Taichi
Kuwano Hiroaki
Matsushita Toshirou
Nikaido Hideyuki
Dennison Associates
Ishikawajima-Harima Heavy Industries Co. Ltd.
Kawasaki Steel Corporation
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