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SCRAP SURFACE PROFILE MEASUREMENT METHOD

申请公布号:JP2012137410(A)

申请号:JP20100290669

申请日期:2010.12.27

申请公布日期:2012.07.19

申请人:
JFE STEEL CORP

发明人:ITO TOMOHIKO;IIZUKA YUKINORI;YOTSUTSUJI JUNICHI

分类号:G01S7/295;G01S13/08

主分类号:G01S7/295

摘要:<P>PROBLEM TO BE SOLVED: To provide a scrap surface profile measurement method which properly measures a distance to the scrap surface stacked in a container to measure the surface profile of scrap in the container with high accuracy. <P>SOLUTION: An electromagnetic wave distance measurement part 11 transmits electromagnetic waves with a beam width adjusted so as to radiate the spot nearly equal to or under the size of large scrap 21 of the scrap 21 in a container 2 onto the scrap 21 surface in the container 2, from an antenna 111 and receives the reflection waves with the antenna 111, thereby measuring a distance to the scrap 21 surface in the container 2. <P>COPYRIGHT: (C)2012,JPO&INPIT

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