公开(公告)号：US08419615B2

公开(公告)日：2013-04-16

申请号：US12696953

申请日：2010-01-29

Applicant: Gyung-Sub Kim ,  Jang-Myong Woo ,  Sang-Hoon Choi

Inventor： Gyung-Sub Kim ,  Jang-Myong Woo ,  Sang-Hoon Choi

IPC: A61B1/00

CPC classification number: G02B23/2484 ,  G02B23/2492

Abstract: An arc-shaped flexible printed circuit film-type endoscope using an imaging device with driving holes. The endoscope has an image photographing device and an object insertion device and further includes a plurality of driving holes which are formed at regular intervals in a longitudinal direction of the object insertion device, and a driving device which rotates while being sequentially inserted into the driving holes, thus moving the object insertion device. The endoscope controls movement into a small space, makes it easy to inspect a narrow heat transfer tube or gaps formed between heat transfer tubes, achieves high economic efficiency, increases the reliability of endoscopy, and increases life-span.

Abstract translation: 一种使用具有驱动孔的成像装置的弧形柔性印刷电路膜型内窥镜。 该内窥镜具有图像拍摄装置和被摄体插入装置，并且还包括沿着被检体插入装置的长度方向以规定间隔形成的多个驱动孔，以及驱动装置，其依次插入到驱动孔 ，从而移动物体插入装置。 内窥镜将运动控制在小空间内，容易检查狭窄的传热管或传热管之间形成的间隙，实现高经济效率，增加内窥镜检查的可靠性，并延长使用寿命。

公开(公告)号：US20100011522A1

公开(公告)日：2010-01-21

申请号：US12175891

申请日：2008-07-18

Applicant: Gyung-Sub KIM ,  Sang-Hoon CHOI ,  Dong-Il KIM

Inventor： Gyung-Sub KIM ,  Sang-Hoon CHOI ,  Dong-Il KIM

IPC: B08B7/00

CPC classification number: F22B37/003

Abstract: An apparatus that visually inspects a state of sludge and a foreign substance between steam generator bundles positioned at an upper part of a tube sheet of a second side of a steam generator of a nuclear power plant (Korean standard type) using a visual inspector mounted in a robot moving on an inner wall surface of the steam generator and that removes a foreign substance with a foreign substance remover when the foreign substance is found are provided. The apparatus for visually inspecting and removing a foreign substance from a gap of a heat tube bundle in an upper part of a tube sheet of a second side of a steam generator, including: a robot including a transfer unit that moves on a wall surface within a ring of the steam generator, a lift that is provided in the transfer unit to vertically move upward and downward, a visual inspector that is rotatably provided in the lift, and that moves upward and downward by driving the lift, and that monitors sludge or a foreign substance injected into a gap of the heat tube, and a foreign substance remover that is provided at one side of the visual inspector and that removes the sludge or the foreign substance existing in the gap of the heat tube; a controller that is provided at one side of the steam generator and that controls the robot on the spot; a remote controller that is provided at the outside, and that is connected to the controller through a wire, and that controls the robot; and an encoder mounting fixture that is fixed to one side of a handhole of the steam generator, and that is connected to the controller through a first cable, and that receives and supplies a second cable connected to the robot.

Abstract translation: 使用安装在核电站的视觉检查器，在核电站（韩国标准型）的蒸汽发生器的第二侧的管板的上部的蒸汽发生器束之间目视检查污泥和异物的状态的装置 机器人在蒸汽发生器的内壁表面上移动并且在发现异物时除去外来物质。 用于从蒸汽发生器的第二侧的管板的上部中的热管束的间隙目视检查和去除异物的设备，包括：机器人，其包括：转移单元，其在 蒸汽发生器的环，设置在传送单元中以垂直向上和向下移动的升降机，可旋转地设置在升降机中并通过驱动升降机而向上和向下移动的视觉检查器，并且监视污泥或 注入到热管的间隙中的异物，以及设置在视觉检查者的一侧并除去存在于热管的间隙中的污泥或异物的异物去除剂; 控制器，其设置在蒸汽发生器的一侧并且在现场控制机器人; 遥控器，其设置在外部，并且通过线连接到控制器，并且控制机器人; 以及编码器安装固定件，其固定在蒸汽发生器的手孔的一侧，并且通过第一电缆连接到控制器，并且接收并提供连接到机器人的第二电缆。

公开(公告)号：US08052596B2

公开(公告)日：2011-11-08

申请号：US12274978

申请日：2008-11-20

Applicant: Gyung-Sub Kim

Inventor： Gyung-Sub Kim

IPC: A61B1/04

CPC classification number: G02B23/2484 ,  A61B1/042

Abstract: Disclosed herein is an arc-shaped flexible printed circuit film type endoscope using an imaging device. The endoscope includes an image photographing means and an object insertion means. The image photographing means includes a head housing to which an imaging device and an illumination means are mounted, and functions to photograph an image. The object insertion means includes an arc-shaped flexible thin foil, an insulating adhesive film, a circuit film and an insulating protective film which are layered and inserted into an interior of an object to be inspected. The object insertion means is connected at one end thereof to the image photographing means and connected at the other end to a transmission cable via a connector.

Abstract translation: 本文公开了使用成像装置的弧形柔性印刷电路膜型内窥镜。 内窥镜包括图像拍摄装置和物体插入装置。 图像拍摄装置包括头架外壳，安装有成像装置和照明装置的头部外壳，并且用于拍摄图像的功能。 物体插入装置包括层叠并插入待检查对象的内部的弧形柔性薄箔，绝缘粘合膜，电路膜和绝缘保护膜。 物体插入装置的一端连接到图像拍摄装置，并且在另一端经由连接器连接到传输电缆。

公开(公告)号：US08418662B2

公开(公告)日：2013-04-16

申请号：US12175891

申请日：2008-07-18

Applicant: Gyung-Sub Kim ,  Sang-Hoon Choi ,  Dong-Il Kim

Inventor： Gyung-Sub Kim ,  Sang-Hoon Choi ,  Dong-Il Kim

IPC: F22B37/48 ,  B08B7/00

CPC classification number: F22B37/003

Abstract: An apparatus that visually inspects a state of sludge and foreign substances found between steam generator bundles positioned at an upper portion of a tube sheet of a steam generator of a nuclear power plant using a visual inspector mounted in a robot moving on an inner wall surface of the steam generator for removing the foreign substances.

Abstract translation: 目视检查在使用安装在机器人的动力装置的蒸汽发生器的管壁的上部的位于蒸汽发生器的上部的蒸汽发生器束之间发现的污泥和异物的状态的装置， 用于除去异物的蒸汽发生器。

公开(公告)号：US20110118548A1

公开(公告)日：2011-05-19

申请号：US12696953

申请日：2010-01-29

Applicant: Gyung-Sub KIM ,  Jang-Myong Woo ,  Sang-Hoon Choi

Inventor： Gyung-Sub KIM ,  Jang-Myong Woo ,  Sang-Hoon Choi

IPC: A61B1/04

CPC classification number: G02B23/2484 ,  G02B23/2492

Abstract: Disclosed herein is an arc-shaped flexible printed circuit film type endoscope using an imaging device with driving holes. The endoscope has an image photographing means and an object insertion means. The endoscope includes a plurality of driving holes which are formed at regular intervals in a longitudinal direction of the object insertion means, and a driving means which rotates while being sequentially inserted into the driving holes, thus moving the object insertion means. The endoscope precisely controls a movement into a small space, makes it easy to inspect a narrow heat transfer tube or gaps formed between heat transfer tubes, achieves high economic efficiency, increases the reliability of endoscopy, and increases a life-span.

Abstract translation: 本文公开了一种使用具有驱动孔的成像装置的弧形柔性印刷电路膜型内窥镜。 内窥镜具有摄像单元和物体插入单元。 内窥镜包括沿着物体插入装置的纵向方向以规则的间隔形成的多个驱动孔，以及驱动装置，该驱动装置在顺序地插入到驱动孔中的同时旋转，从而移动物体插入装置。 内窥镜精确控制移动到小空间，容易检查狭窄的传热管或传热管之间形成的间隙，实现高经济效率，增加内窥镜检查的可靠性，并延长使用寿命。

公开(公告)号：US20100041946A1

公开(公告)日：2010-02-18

申请号：US12274978

申请日：2008-11-20

Applicant: Gyung-Sub KIM

Inventor： Gyung-Sub KIM

IPC: A61B1/04

CPC classification number: G02B23/2484 ,  A61B1/042

Abstract: Disclosed herein is an arc-shaped flexible printed circuit film type endoscope using an imaging device. The endoscope includes an image photographing means and an object insertion means. The image photographing means includes a head housing to which an imaging device and an illumination means are mounted, and functions to photograph an image. The object insertion means includes an arc-shaped flexible thin foil, an insulating adhesive film, a circuit film and an insulating protective film which are layered and inserted into an interior of an object to be inspected. The object insertion means is connected at one end thereof to the image photographing means and connected at the other end to a transmission cable via a connector.

Abstract translation: 本文公开了使用成像装置的弧形柔性印刷电路膜型内窥镜。 内窥镜包括图像拍摄装置和物体插入装置。 图像拍摄装置包括头架外壳，安装有成像装置和照明装置的头部外壳，并且用于拍摄图像的功能。 物体插入装置包括层叠并插入待检查对象的内部的弧形柔性薄箔，绝缘粘合膜，电路膜和绝缘保护膜。 物体插入装置的一端连接到图像拍摄装置，并且在另一端经由连接器连接到传输电缆。