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1. 发明授权

KR101377448B1 협소한 장소의 용접 비드부에 대한 수침 초음파 탐상장치 有权
标题翻译：焊接小型零件浸入式超小型超声波扫描装置
公开(公告)号：KR101377448B1
公开(公告)日：2014-03-25
申请号：KR1020130135153
申请日：2013-11-08
申请人： 서울검사 주식회사
发明人： 장영섭
IPC分类号： G01N29/265 , G01B17/04
CPC分类号： G01N29/265 , G01N29/0627
摘要： Disclosed is an immersed ultrasonic scanning device with a structure enhanced to be easily attached and detached to a welding part positioned in narrow locations where stiffeners are attached therearound, to precisely scan the depth of penetration and the existence of discontinuous welded portions using an immersion test, and to easily collect a medium for an immersion test. The immersed ultrasonic scanning device for weld bead parts formed in narrow locations comprises: a horizontal moving unit for laterally moving a probe; a vertical moving unit for vertically moving the probe and the horizontal moving unit; a water tank body formed into the shape of a container in which the vertical moving unit is installed and the medium is received, and having a sight glass; a sealing member mounted on the attached portion of the water tank body to prevent water leakage while being in contact with a scanned surface; and multiple magnetic chucks mounted around the attached portion of the water tank body and attached to the scanned surface by magnetic force to maintain a state where the sealing member is attached to the scanned surface.
摘要翻译：公开了一种浸没式超声波扫描装置，其结构增强，能够容易地附接到位于其周围的加强件附近的狭窄位置的焊接部分上，从而通过浸没试验精确地扫描穿透深度和不连续焊接部分的存在，并容易地收集用于浸没试验的介质。用于形成在狭窄位置的焊道部分的浸没式超声波扫描装置包括：用于横向移动探针的水平移动单元; 用于垂直移动探头和水平移动单元的垂直移动单元; 形成为安装有垂直移动单元并且容纳介质的容器形状的水箱体，并具有观察窗; 安装在所述水箱体的所述安装部上的密封构件，以防止在与扫描面接触的同时漏水; 和多个磁性卡盘安装在水箱本体的附接部分周围，并通过磁力附着到扫描表面上，以保持密封件附着到扫描表面的状态。

2. 发明授权

KR101359342B1 방사선조사기 전송관에 분리 또는 협착된 방사선원의 회수장치 有权
标题翻译：放射源引导管分离和扫描的辐射源检索装置
公开(公告)号：KR101359342B1
公开(公告)日：2014-02-06
申请号：KR1020130164698
申请日：2013-12-27
申请人： 서울검사 주식회사
发明人： 장영섭
IPC分类号： G01N23/04 , G21K5/00
CPC分类号： G21F5/015 , G01N23/02 , G01N2223/101 , G01N2223/20 , G01N2223/50 , G21K5/10
摘要： The present invention relates to a retrieval device of a radiation source separated from and stenosed to a radiation projector guide tube. According to one embodiment of the present invention, the retrieval device of a radiation source separated from and stenosed to a radiation projector guide tube includes a remote radiation source shielding device (6); a positioning device (7); and a collection hole (9).
摘要翻译：本发明涉及一种从放射线引导管分离出来并辐射到放射线引导管上的辐射源的检索装置。根据本发明的一个实施例，与放射线引导管分离并狭窄的辐射源的检索装置包括远程辐射源屏蔽装置（6）; 定位装置（7）; 和收集孔（9）。

3. 实用新型

KR200471937Y1 방사선원의 특성 및 위치탐사 교육용 키트 有权
标题翻译：用于辐射源特征和定位探测的教育套件
公开(公告)号：KR200471937Y1
公开(公告)日：2014-03-25
申请号：KR2020140000050
申请日：2014-01-03
申请人： 서울검사 주식회사
发明人： 장영섭
IPC分类号： G09B25/02 , G09B23/20 , G09B5/06 , G21K5/00 , G01T1/02
CPC分类号： G09B25/02 , G01T1/02 , G09B5/06 , G09B23/20 , G21K5/00
摘要： 고안은방사선선조사기의방사선원에탑재된방사성동위원소로부터발생하는방사선의특성과, 방사선원을이동시키고회수하는일련의작업과정을시각적또는청각적으로확인하고습득하여실무에활용할수 있도록하는방사선원의특성및 위치탐사교육용키트를개시한다. 본원고안은비파괴검사에사용되는방사성동위원소를탑재한방사선원을대신하면서보관지점및 검사촬영지점사이를이동하면서빛 및/또는전파를송출하는발신부와; 상기발신부로부터송출되는빛 및/또는전파를수신지점에서수신하는수신부와; 상기발신부가보관지점에서보호관에안전하게안치됨을교육자및 피교육자가확인할수 있도록나타내고보관지점내부를보여줄수 있게회전하도록장착되면서발신부가작동되었을때 방사선방출을대신하는빛 및/또는전파를차폐하는덮개를갖는이동용보관함과; 상기발신부가노출되었을때 방사선방출을대신하여송출되는빛 및/또는전파의강도가약화됨을교육자및 피교육자가확인할수 있도록나타내는이동용차폐부재와; 상기수신부로부터전달받은신호를연산처리하여발신부가위치하고있는각 지점에따라소리의크기로구분하여음성주파를생성하는제어부와; 상기제어부로부터전달받은음성주파에따라소리를발생시키는소리발생부; 및상기발신부, 수신부, 제어부및 소리발생부의전원및 각기능을제어하는리모컨으로이루어지며; 상기발신부가각 지점에정지되거나이동하는각 과정에서발생하는빛 및/또는전파의위치변화에따른강도의차이그리고보관함의덮개와이동용차폐부재를이용하여빛 및/또는전파를차단및 해지할때의상황을시각적, 청각적으로확인시켜교육할수 있도록한 것을특징으로한다.

4. 发明授权

KR101371116B1 자성체 및 비자성체 겸용 수침 초음파 탐상장치 有权
标题翻译：用于磁性和非磁性物质的超声波超声波扫描装置
公开(公告)号：KR101371116B1
公开(公告)日：2014-03-10
申请号：KR1020130152943
申请日：2013-12-10
申请人： 서울검사 주식회사
发明人： 장영섭
IPC分类号： G01N29/26 , G01N29/04 , G01B17/00
CPC分类号： G01N29/26 , G01B17/04 , G01N29/04 , G01N29/223 , G01N29/24 , G01N2291/267
摘要： Disclosed is an immersed ultrasonic scanning device for magnetic and nonmagnetic substrates capable of precisely scanning the depth of penetration and the existence of discontinuously welded portions using an immersion test while being easily attached and detached to/from a welding part of magnetic or nonmagnetic substances, managing records after marking defective portions on a scale of a recording part so as to easily collect a medium for immersion, and having an enhanced structure for easily repairing the defective portions. The immersed ultrasonic scanning device for scanning the depth of penetration and the existence of the discontinuously welded portions while a probe attached to the scanned surface of the welding part of the magnetic or nonmagnetic substances to transmit and receive ultrasonic signals moves comprises: a first or second horizontal moving unit for laterally moving the probe; a vertical moving unit for vertically moving the probe and the first or second horizontal moving unit; a water tank body formed into the shape of a container to install the vertical moving unit therein and to store the medium therein, and having a sight glass attached to the front surface thereof and a drain valve arranged in the lower part thereof to collect the medium; the recording part for displaying the defective portions on the scale which is printed on a sight glass or a transparent sheet attached to the transparent sheet; and a vacuum unit having an adsorption member mounted on the attached portion of the water tank body to prevent water leakage while being in contact with the scanned surface, a connection hose having one end connected to the adsorption member to discharge air, a moisture separator arranged in the middle of the connection hose, and a vacuum pump connected to the other end of the connection hose to evacuate the adsorption member.
摘要翻译：公开了一种用于磁性和非磁性基底的浸没式超声波扫描装置，其能够在容易地从磁性或非磁性物质的焊接部分附接和分离的同时，使用浸没试验精确地扫描穿透深度和不连续焊接部分的存在，管理在记录部件的刻度上标记缺陷部分之后记录，以容易地收集用于浸没的介质，并且具有用于容易地修复缺陷部分的增强的结构。浸没式超声波扫描装置，用于扫描穿透深度和不连续焊接部分的存在，同时附着在磁性或非磁性物质的焊接部分的扫描表面上的探头以发射和接收超声信号移动包括：第一或第二用于横向移动探头的水平移动单元; 垂直移动单元，用于垂直移动探针和第一或第二水平移动单元; 形成为容器的形式的水箱体，将垂直移动单元安装在其中并将介质存储在其中，并且具有附接到其前表面的观察窗和布置在其下部的排水阀以收集介质 ; 记录部分，用于显示印刷在安装在透明片上的视镜玻璃或透明片上的刻度上的缺陷部分; 以及真空单元，其具有安装在所述水箱体的所述安装部分上的吸附构件，以防止与所述扫描面接触时的漏水;连接软管，其一端连接到所述吸附构件以排出空气;水分分离器，在连接软管的中间，以及连接到连接软管的另一端的真空泵，以抽空吸附构件。

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