公开(公告)号：US09605331B2

公开(公告)日：2017-03-28

申请号：US14369143

申请日：2012-12-27

申请人： JFE STEEL CORPORATION

发明人： Seiko Nara ,  Toshio Ishii ,  Shinji Koseki ,  Katsuhiro Takebayashi ,  Naoki Nakata ,  Hiroyuki Fukuda ,  Eitaro Shidara ,  Takashi Wada

IPC分类号： C21D9/00 ,  C21D9/46 ,  C21D9/673 ,  F27B5/06 ,  F27B5/14 ,  F27B17/00 ,  F27B11/00 ,  F27B5/04 ,  F27D5/00 ,  F27D9/00

CPC分类号： C21D9/0062 ,  C21D9/0025 ,  C21D9/0068 ,  C21D9/46 ,  C21D9/673 ,  F27B5/04 ,  F27B5/06 ,  F27B5/14 ,  F27B11/00 ,  F27B17/0016 ,  F27D5/0006 ,  F27D9/00 ,  F27D2009/0008 ,  F27D2009/0018

摘要： A batch annealing furnace includes a coil support base on which an end face of a coil is mounted and that supports the coil with an axis of the coil being upright, an inner cover that covers an entire body of the coil mounted on the coil support base, and a cooling pipe that extends downward from the upper part of the inner cover to a cavity of the inner peripheral part of the coil mounted on the coil support base and cools the coil from the inner surface side by passing a coolant through the inside of the cooling pipe.

公开(公告)号：US20150001769A1

公开(公告)日：2015-01-01

申请号：US14369143

申请日：2012-12-27

申请人： JFE STEEL CORPORATION

发明人： Seiko Nara ,  Toshio Ishii ,  Shinji Koseki ,  Katsuhiro Takebayashi ,  Naoki Nakata ,  Hiroyuki Fukuda ,  Eitaro Shidara ,  Takashi Wada

IPC分类号： C21D9/00 ,  C21D9/46

CPC分类号： C21D9/0062 ,  C21D9/0025 ,  C21D9/0068 ,  C21D9/46 ,  C21D9/673 ,  F27B5/04 ,  F27B5/06 ,  F27B5/14 ,  F27B11/00 ,  F27B17/0016 ,  F27D5/0006 ,  F27D9/00 ,  F27D2009/0008 ,  F27D2009/0018

摘要： A batch annealing furnace includes a coil support base on which an end face of a coil is mounted and that supports the coil with an axis of the coil being upright, an inner cover that covers an entire body of the coil mounted on the coil support base, and a cooling pipe that extends downward from the upper part of the inner cover to a cavity of the inner peripheral part of the coil mounted on the coil support base and cools the coil from the inner surface side by passing a coolant through the inside of the cooling pipe.

摘要翻译： 批量退火炉包括线圈支撑基座，线圈的端面安装在该线圈支撑基座上，并且线圈的轴线支撑线圈是直立的，内盖覆盖安装在线圈支撑基座上的线圈的整体 以及冷却管，其从内盖的上部向下延伸到安装在线圈支撑基座上的线圈的内周部的空腔中，并且通过使冷却剂通过内侧的冷却剂从内表面侧冷却线圈 冷却管。