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1. 发明公开

KR1020050027933A 플로트 작동식 증기 배기 밸브 장착 방법과, 플로트작동식 증기 배기 밸브와 연료 탱크의 조합체 无效
标题翻译：燃料蒸气阀和将其连接到罐的方法
公开(公告)号：KR1020050027933A
公开(公告)日：2005-03-21
申请号：KR1020040073447
申请日：2004-09-14
申请人： 이턴 코포레이션
发明人： 스핑크케네쓰메이나드 , 버그스마루돌프
IPC分类号： F02M25/08
CPC分类号： F16K24/044 , Y10T29/494 , Y10T29/49412 , Y10T29/49416 , Y10T29/49426 , Y10T29/4984 , Y10T29/49904 , Y10T137/3099 , Y10T137/731
摘要： A method for mounting a float operation-type vapor vent valve and a combined body of the float operation-type vapor vent valve and a fuel tank are provided to prevent relative rotation of a float to a valve body during spin welding. A method for mounting a float operation-type vapor vent valve comprises a step of forming a valve body(12) with a flange(18) and a float chamber(28), situating a float in the float chamber, and forming a vent outlet(24) communicating with the float chamber and having a valve seat(26); a step of situating a valve member to move together with the float and closing the vent outlet by moving the float and seating the valve member on the valve seat; a step of forming cooperating surfaces to the float chamber and the float and preventing relative rotation between the cooperating surfaces by slidably combining the cooperating surfaces; a step of inserting a part of the valve body in a tank through an access opening; and a step of executing spin of welding the flange to the tank.
摘要翻译：提供了一种用于安装浮动操作型蒸汽排气阀和浮动操作型蒸汽排气阀和燃料箱的组合体的方法，以防止在旋转焊接期间浮子相对于阀体的相对旋转。一种用于安装浮动操作型蒸汽排气阀的方法，包括用法兰（18）和浮子室（28）形成阀体（12）的步骤，将浮子放置在浮动室中，并形成通气口（24）与所述浮子室连通并具有阀座（26）; 使阀构件与浮子一起移动的步骤，通过移动浮子并将阀构件安置在阀座上来关闭排气口; 通过可滑动地组合所述配合表面，将配合表面形成到所述浮子室和所述浮子并防止所述配合表面之间的相对旋转的步骤; 通过进入开口将阀体的一部分插入罐中的步骤; 以及执行将凸缘焊接到罐的旋转的步骤。

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