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公开(公告)号:US4269552A
公开(公告)日:1981-05-26
申请号:US37495
申请日:1979-05-10
申请人: Mikhail R. Unigovsky , Evgeny V. Rulevsky , Georgy A. Arendt , Vladimir G. Chirskov , Julian K. Konovalov , Vasily T. Ivanov , Isaak Y. Nemirovsky , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Alexandr B. Kheinis
发明人: Mikhail R. Unigovsky , Evgeny V. Rulevsky , Georgy A. Arendt , Vladimir G. Chirskov , Julian K. Konovalov , Vasily T. Ivanov , Isaak Y. Nemirovsky , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Alexandr B. Kheinis
CPC分类号: B23D79/021 , Y10T409/304256 , Y10T409/30644 , Y10T409/501312 , Y10T409/501968
摘要: A welding bulge removing apparatus comprises a ring-shaped carrier adapted to be placed by means of rollers on welded pipes at the weld bulge, and being provided with a circumferential guideway and gear rim. It also comprises motor-operated carriages each having a driving gear wheel and support rollers. Mounted on the carriages are milling cutter units movable to and from the weld bulge. The gear wheel and the support rollers are brought respectively into engagement with the gear rim and the circumferential carrier.
摘要翻译: 一种焊接凸起去除装置,包括一个环形载体,其适于通过在焊接凸起处的焊接管上的辊放置,并且设置有圆周导轨和齿轮边缘。 它还包括各自具有驱动齿轮和支撑辊的电动滑架。 安装在支架上的是可移动到焊接凸起的铣刀单元。 齿轮和支撑辊分别与齿轮边缘和周向载体接合。