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    • 3. 发明公开
    • 잔여 액체량 감지 방법
    • 残留液量检测方法
    • KR1020070067735A
    • 2007-06-28
    • KR1020077012190
    • 2005-10-27
    • 가부시끼가이샤 도까이
    • 나카무라,야수아키
    • G01F22/02G01F22/00
    • G01F22/02
    • A residual liquid quantity detecting method capable of accurately detecting the residual quantity of liquid without relying upon visual observation, preventing overfill at the time of refilling. A residual liquid quantity detecting method for a liquid supply container (100) has a container body (108) having a liquid supply opening (126) and has a liquid storage chamber (118) in which liquid (119) is sealed, the liquid storage chamber (118) being formed in the container body (108) and communicating with the liquid supply opening (126). The liquid (119) is supplied from the liquid supply opening (126) to the outside of the container by primary supply pressure generated through reduction, by pressure, in volume of the liquid storage chamber (118). The residual quantity of the liquid (119) in the liquid storage chamber (118) is detected by detecting primary supply pressure of the liquid (119).
    • 一种残留液量检测方法,其能够在不依赖目视观察的情况下精确地检测液体的残留量,防止再填充时的过量填充。 液体供给容器(100)的残留液量检测方法具有:具有液体供给口(126)的容器主体(108),并具有密封液体(119)的储液室(118) 室(118)形成在容器主体(108)中并与液体供应开口(126)连通。 液体(119)从液体供应开口(126)通过压力通过液体储存室(118)的体积压缩产生的初级供给压力从液体供应开口(126)供应到容器的外部。 通过检测液体(119)的一次供应压力来检测液体储存室(118)中的液体(119)的剩余量。
    • 4. 发明公开
    • 압력조정기
    • 压力调节器
    • KR1020070057248A
    • 2007-06-04
    • KR1020077008568
    • 2005-09-12
    • 가부시끼가이샤 도까이
    • 나카무라,야수아키우수이,히데토코미야마,사토시히로토미,미츠오
    • F17C13/04F17C13/00F23K5/00
    • F23K5/16F17C13/04F17C2201/0119F17C2205/0335F17C2205/0338F17C2205/0341F17C2209/234F17C2223/0123F17C2223/0153F17C2250/0626F17C2260/036F17C2270/0718G05D16/0663Y10T137/7758Y10T137/87941Y10T137/88054
    • A pressure regulator, comprising a pressure regulating mechanism and a connector. A supply connecting tool (3) supplying a pressurized fluid to a body part (11) with the built-in pressure regulating mechanism (5) is connected to the connector (2) to secure excellent pressure regulating function by preventing the pressure regulating function from being affected by the connecting operation of the connecting tool and supply a fluid to stop the reverse flow of fluid caused by the attaching/detaching operations of the connecting tool. 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 reverse flow prevention valves (56) and (57) stopping the reverse flow of fluid are installed on the inside and outside of the pressure regulating valve (55).
    • 一种压力调节器,包括压力调节机构和连接器。 通过内置压力调节机构(5)将加压流体供给到主体部(11)的供给连接工具(3)与连接器(2)连接,通过防止压力调节功能 受到连接工具的连接操作的影响,并提供流体以阻止由连接工具的连接/拆卸操作引起的反向流体流动。 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)包括根据隔膜(52)的偏差操作以将加压流体调节到次级压力的压力调节阀(55)。 连杆构件(544)与压力调节阀(55)分开形成。 在压力调节阀(55)的内部和外部安装有两个阻止流体逆流的防逆流阀(56)和(57)。