公开(公告)号：WO2005113843A1

公开(公告)日：2005-12-01

申请号：PCT/KR2005/001189

申请日：2005-04-26

Applicant: KOREA TOHO CO., LTD. ,  KABUSHIKIKAISHA ASK TECHNICA CORPORATION ,  SONG, Hwa Woong ,  HIRAKURI, Kanji

Inventor： SONG, Hwa Woong ,  HIRAKURI, Kanji

IPC: C21D9/56

CPC classification number: F27B9/2469 ,  C21D9/0012 ,  C21D9/56 ,  C21D9/563 ,  C22F1/10 ,  F27B9/2407 ,  F27D3/026

Abstract: The object of this invention is to fit heat-resistant rings and disks around a metal tub shaft without welding so as to assure excellent deformability in accordance with thermal expansion and shrinkage due to changes in temperature. An adiabatic roll of this invention comprises a metal tub shaft (1). A plurality of heat-resistant rings (2) is axially arranged at predetermined intervals between a fixed flange (5) and a movable flange (6) provided on a circumference of the metal tub shaft (1). A plurality of disks (7) is arranged between the heat-resistant rings (2). The heat-resistant rings (2) and the disks (7) are fitted around the metal tub shaft (1) without welding.

Abstract translation: 本发明的目的是在不焊接的情况下将耐热环和盘安装在金属桶轴周围，以便根据由于温度变化引起的热膨胀和收缩来确保优异的变形能力。 本发明的绝热卷包括金属桶轴（1）。 多个耐热环（2）以设置在金属桶轴（1）的圆周上的固定凸缘（5）和可动凸缘（6）之间的预定间隔轴向布置。 多个盘（7）布置在耐热环（2）之间。 耐热环（2）和盘（7）没有焊接地安装在金属桶轴（1）周围。