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1. 发明专利

JP2003344240A Tool for plate development for metallic tubular test piece 审中-公开
标题翻译：用于金属管检测板的板材开发工具
公开(公告)号：JP2003344240A
公开(公告)日：2003-12-03
申请号：JP2002147118
申请日：2002-05-22
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： KAWABATA YOSHIKAZU , KATO AKIRA , TERANISHI HIDEO , ICHINO TADAHIRO , TOYOOKA TAKAAKI
IPC分类号： G01N1/28
摘要： PROBLEM TO BE SOLVED: To develop a tubular metal test piece sampled from a metal pipe into a plate.
SOLUTION: This tool is provided with a plate-developing means comprising rollers and a mold. The mold comprises an upper mold and a lower mold, a compass-like arm part with paired shafts comprising two arms is provided on both side faces in one-ends of the two arms in the side faces of the upper mold, and the rollers are preferably supported in the other end parts of the two arms in the compass-like arm part to allow rotation and press between the respective paired compass-like arm part arms. The upper mold and/or the lower mold constituted by this manner are (is) moved downwards/upwards to move the rollers along the lower mold, and the tubular test piece is pressed from an inner face side to be plate-developed.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：开发从金属管取样成板的管状金属试件。解决方案：该工具具有包括辊和模具的平板显影装置。模具包括上模具和下模具，在上模具的侧面中的两个臂的一端的两个侧面上设置有包括两个臂的成对轴的罗盘状臂部，并且辊是优选地支撑在罗盘状臂部分中的两个臂的另一端部分中，以允许在相应的成对的罗盘状臂部臂之间旋转并按压。通过这种方式构成的上模和/或下模（...）向下/向下移动以沿着下模移动辊，并且将管状试件从内表面侧压制成板显影。版权所有（C）2004，JPO

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