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公开(公告)号：KR2020080005923U
公开(公告)日：2008-12-04
申请号：KR2020070008921
申请日：2007-05-30
Applicant: 국방과학연구소
Abstract: 본 고안은 제1 유체가 통과하는 유로를 구비하는 하우징과 유로를 개폐하는 개폐유닛을 포함하고, 개폐유닛은 하우징의 내부로 제2 유체가 입력되는 입력부와, 입력부와 연통되고 입력부에 비해 단면적이 확대되는 확대부, 및 입력부에서 확대부로 전달된 제2 유체의 압력에 의해 하우징의 내부를 이동하여 유로를 차단하는 차단부를 포함하는 것을 특징으로 하는 밸브 어셈블리를 제공함으로써, 일정 유체를 이용하여 유로에 흐르는 유체의 동작을 제어할 수 있다.
Abstract translation: 本主题创新是所述第一流体包括打开和关闭单元打开并与输入部和横截面面积比所述输入关闭壳体和具有穿过的流路的流路，以及开闭单元，并且所述第二流体进入所述壳体的内部的输入单元，在通信 在通过提供一种阀组件，其特征在于输送到在放大扩张部分的放大，并且所述第二流体的输入压力在壳体内移动到包括阻挡阻塞流动路径，使用预定的流体流动路径 流动的流体的操作可以被控制。
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Patent Agency Ranking
公开(公告)号：KR1020040089779A
公开(公告)日：2004-10-22
申请号：KR1020030023569
申请日：2003-04-15
Applicant: 국방과학연구소
IPC: F16K7/00
Abstract: PURPOSE: An outer port pressure is maintained evenly regardless of an inner port pressure, thereby improving stability and reliability. CONSTITUTION: A valve body(1) is composed of an air passage(5) and a pressing space(10). A first and second opening(21,22) is formed to the valve body. A first plug(2) is connected to the first opening detachably. A first spring(4) is installed inside of the first plug. A spool(6) is installed with the valve body to open/close the air passage. A bellows assembly(8) is formed with a vent hole to connect the pressing space to outer air.
Abstract translation: 目的：无论内部端口压力如何，外部端口压力均匀保持，从而提高稳定性和可靠性。 构成：阀体（1）由空气通路（5）和按压空间（10）构成。 第一和第二开口（21,22）形成在阀体上。 第一插头（2）可拆卸地连接到第一开口。 第一弹簧（4）安装在第一插头的内部。 阀芯（6）与阀体一起安装以打开/关闭空气通道。 波纹管组件（8）形成有通气孔，以将按压空间连接到外部空气。
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公开(公告)号：KR1020130127813A
公开(公告)日：2013-11-25
申请号：KR1020120051602
申请日：2012-05-15
Applicant: 국방과학연구소
Abstract: The present invention relates to a bladder and a fluid storage tank having the same. The bladder comprises a bladder body, a flange, and a frame. The bladder includes an accepting part with one end opened to accept gas inside. The bladder body is elastically transformable to change the volume of the accepting part. The flange is formed on the edge of one end of the bladder body to join the bladder body to an engaging member using a cover. The frame is inserted into the flange to reinforce the joint of the bladder body and the cover. The frame is shaped to correspond the flange and includes an engaging part to be engaged with the engaging member. Therefore, the invention maintains the internal pressure of a fluid storage tank in which a fluid expands due to the temperature rise. Consequently, the fluid storage tank stably stores the fluid without causing the quality degradation of the fluid stored inside.
Abstract translation: 气囊和液体储罐技术领域本发明涉及一种气囊和具有该气囊的液体储存罐。 囊包括一个囊体，一个凸缘和一个框架。 气囊包括一端开口以接纳气体的接收部分。 膀胱体可弹性变形以改变接受部分的体积。 凸缘形成在囊体的一端的边缘上，以使用盖将囊体与接合构件接合。 将框架插入凸缘中，以加强膀胱体和盖子的关节。 框架成形为对应于凸缘并且包括与接合构件接合的接合部分。 因此，本发明保持由于温度上升而使流体膨胀的流体储罐的内部压力。 因此，液体储存罐稳定地储存流体，而不会导致储存在内部的流体的质量劣化。
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公开(公告)号：KR1020110122380A
公开(公告)日：2011-11-10
申请号：KR1020100041841
申请日：2010-05-04
Applicant: 국방과학연구소
Abstract: PURPOSE: A centrifugal immersing pump for increasing the pressure of fluid is provided to greatly reduce a priming time by rapidly emitting air from a housing when a pump starts operation. CONSTITUTION: A centrifugal immersing pump for increasing the pressure of fluid comprises a motor(1), an impeller(2), a housing(3), an inlet, a volute(5), and a ventilation port(4). The impeller is formed in a manner a plurality of blades are radially arranged on the rotating shaft of the motor. The impeller is held in the housing. The inlet is formed on the rotating center of the impeller so that fluid from the outside flows into the housing. The volute is integrally attached onto the circumference of the impeller as an outlet of fluid from the housing. The ventilation port is formed on the housing.
Abstract translation: 目的：提供一种用于增加流体压力的离心浸渍泵，以便在泵开始运行时通过从壳体快速排放空气来大大减少启动时间。 构成：用于增加流体压力的离心浸渍泵包括马达（1），叶轮（2），壳体（3），入口，蜗壳（5）和通风口（4）。 叶轮以多个叶片径向布置在马达的旋转轴上的方式形成。 叶轮保持在壳体内。 入口形成在叶轮的旋转中心，使得来自外部的流体流入壳体。 蜗壳作为来自壳体的流体出口一体地附接到叶轮的圆周上。 通风口形成在壳体上。
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公开(公告)号：KR1020110090701A
公开(公告)日：2011-08-10
申请号：KR1020100010640
申请日：2010-02-04
Applicant: 국방과학연구소
CPC classification number: B65D53/02 , B65D43/08 , B65D81/2038 , B65D2543/00972
Abstract: PURPOSE: A gasket and a storage container including thereof are provided to secure the standard value of the pressed deformation amount when the uneven compressive force is applied. CONSTITUTION: A gasket includes a gasket body, a protruded line, and a limiter. The gasket body(110) includes a penetration hole. The protruded line(130) is protruded from one side of the gasket body, and pressurize-transforms by pressurizing. The limiter limits the pressurize-transformation of the gasket body. The penetration hole(120) includes a receiving groove for receiving a protrusion.
Abstract translation: 目的：提供一种垫圈和包括其的储存容器，以在施加不均匀的压缩力时确保压制变形量的标准值。 构成：垫圈包括垫圈主体，突出线和限制器。 垫片主体（110）包括穿透孔。 突出线（130）从垫圈体的一侧突出，并通过加压进行加压变换。 限制器限制了垫圈体的加压转换。 贯通孔（120）包括用于容纳突起的容纳槽。
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公开(公告)号：KR100483306B1
公开(公告)日：2005-04-19
申请号：KR1020030023570
申请日：2003-04-15
Applicant: 국방과학연구소
IPC: B65D90/32
Abstract: 본 발명은 액체 저장탱크용 내압 유지장치 및 그것을 포함하는 탱크에 관한 것으로서,
용기(容器) 형상의 고무 블래더(Bladder, 1)와;
상기 고무 블래더(1)의 테두리에 형성된 결합 플랜지(2);
를 포함하여 구성되는 액체 저장탱크용 내압 유지장치 및 이 내압 유지장치를 포함하는 탱크를 특징으로 하므로,
탱크 주위의 온도변화에 관계없이 탱크 내부의 압력을 일정하게 유지할 수 있어, 탱크의 기계구조적 강도를 더 증가시킬 필요가 없으므로, 구조를 경량화시킬 수 있다는 이점이 있다.
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