公开(公告)号：US3990614A

公开(公告)日：1976-11-09

申请号：US643948

申请日：1975-12-23

申请人： Terumoto Matsuo ,  Kazumichi Honda ,  Tadao Uryu ,  Fusakazu Kotzumi ,  Yasunobu Ikehara ,  Takashi Yanai

发明人： Terumoto Matsuo ,  Kazumichi Honda ,  Tadao Uryu ,  Fusakazu Kotzumi ,  Yasunobu Ikehara ,  Takashi Yanai

IPC分类号： G01F1/00 ,  B22D11/20 ,  G01G17/06 ,  B22D37/00

CPC分类号： B22D11/20

摘要： A method of regulating the flow of molten metal through the pour opening of a vessel is disclosed which is characterized by a combination of a pair of load detecting elements and a contactor which is disposed between the load detecting elements such that there is effected control of a hydraulic cylinder for actuating a sliding control nozzle which is capable of moving bit-by-bit resulting in the fine regulation of the sliding control nozzle.

摘要翻译： 公开了一种通过容器的倾倒开口调节熔融金属的流动的方法，其特征在于一对负载检测元件和接触器的组合，该接触器设置在负载检测元件之间，使得可以控制 用于致动能够逐位移动的滑动控制喷嘴的液压缸，导致滑动控制喷嘴的微调。