| 摘要 |
<p>1,044,131. Continuous casting machines. UNITED STATES STEEL CORPORATION. April 2, 1964 [April 17, 1963], No. 13696/64. Heading B3F. After-cooling jets are mounted on the guide roll structure of a continuous casting apparatus in groups carried by rectangular frames pivotally mounted so that they may be swung to afford access to the guide roll structure etc. A number of alternative pivot-pin positions are provided.</p> |
