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1. 发明申请

WO2015152501A3 PACKING CYLINDER FOR EXPANSION JOINT 审中-公开
标题翻译：包装缸用于膨胀接头
公开(公告)号：WO2015152501A3
公开(公告)日：2016-01-14
申请号：PCT/KR2015000148
申请日：2015-01-07
申请人： JOINT YOOCHANG THERMAL SYSTEMS CO LTD
发明人： AN CHANG YUP
IPC分类号： F16J15/16 , F16J15/18 , F16L27/06
CPC分类号： F16K15/04 , F16J15/14 , F16K15/044 , F16K17/0406
摘要： Disclosed is an invention related to a packing cylinder for an expansion joint. A packing cylinder for an expansion joint, disclosed in the present invention, comprises: a main packing body having a through hole that forms an injection path for a packing material, having a pressure ball portion that is movably injected into the lower end of the through hole so as to open and close the through hole, and having a supporting member for preventing the pressure ball portion from falling out; and an auxiliary cylinder having on the lower side thereof an injection port to be detachably attached to the main packing body such that the packing material is injected through the through hole of the main packing body, having the central part thereof form an injection path, and having the upper part of the injection path open and close by means of a plug portion.
摘要翻译：公开了一种用于膨胀节的包装筒的发明。本发明公开的用于膨胀节的包装筒包括：主包装体，其具有形成用于包装材料的注入路径的通孔，具有可移动地注入到通孔的下端的压力球部分孔，以便打开和关闭通孔，并具有用于防止压球部脱落的支撑构件; 以及辅助气缸，其下侧具有可拆卸地附接到主包装体的注射口，使得包装材料通过主包装体的通孔注入，其中心部分形成注射路径，并且使注射通道的上部通过插头部分打开和关闭。

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