基本信息:
- 专利标题： Pressure regulator
- 专利标题（中）：压力调节器
- 申请号：JP2005243658 申请日：2005-08-25
- 公开(公告)号：JP2006114017A 公开(公告)日：2006-04-27
- 发明人： NAKAMURA YASUAKI , USUI HIDETO , KOMIYAMA SATOSHI , HIROTOMI MITSUO
- 申请人： Tokai Corp , 株式会社東海
- 专利权人： Tokai Corp,株式会社東海
- 当前专利权人： Tokai Corp,株式会社東海
- 优先权： JP2004266463 2004-09-14; JP2005243658 2005-08-25
- 主分类号： G05D16/06
- IPC分类号： G05D16/06 ; F17C13/00
摘要：
PROBLEM TO BE SOLVED: To provide a pressure regulator constituted so as to secure an excellent pressure regulating function by preventing the pressure regulating function from being affected by the connecting operation of a connecting tool by the pressure regulator comprising a pressure regulating mechanism and a connector and to stop the reverse flow of fluid caused by attaching/detaching operations of the connecting tool. SOLUTION: The pressure regulator comprises the connector 2 to which a supply connecting tool 3 supplying a pressurized fluid to a main body part 11 incorporating the pressure regulating mechanism 5 is connected. The connector 2 comprises a link member 544 openably operating a valve mechanism 6 according to the connecting operation of the supply connecting tool 3. The pressure regulating mechanism 5 comprises a pressure regulating valve 55 operated according to the deviation of a diaphragm 52 to regulate the pressurized fluid to a secondary pressure. The link member 544 is formed separately from the pressure regulating valve 55. Two check valves 56 and 57 for stopping the reverse flow of fluid are provided to the inside and outside of the pressure regulating valve 55. COPYRIGHT: (C)2006,JPO&NCIPI
摘要（中）：
要解决的问题：提供一种压力调节器，其构造成通过防止压力调节功能受到包括压力调节机构的压力调节器的连接工具的连接操作的影响而确保优异的压力调节功能，并且 连接器并且通过连接工具的附接/拆卸操作来停止流体的反向流动。 解决方案：压力调节器包括连接器2，连接有供应连接工具3的供应连接工具3，该供应连接工具3将加压流体供应到并入有压力调节机构5的主体部分11。 连接器2包括根据供应连接工具3的连接操作可开启地操作阀机构6的连杆构件544.压力调节机构5包括压力调节阀55，该压力调节阀55根据隔膜52的偏差进行操作以调节加压 流体到二次压力。 连杆构件544与压力调节阀55分开形成。在压力调节阀55的内部和外部设有用于阻止流体逆流的止回阀56和57。（C）2006 ，JPO＆NCIPI