公开(公告)号：US5339573A

公开(公告)日：1994-08-23

申请号：US935179

申请日：1992-08-26

申请人： Kiyoshi Uchida ,  Yoshikazu Miyachi ,  Tomoyoshi Ibe ,  Tsutomu Kurita ,  Takeo Oomichi ,  Kengo Hamanaka ,  Yoichiro Ban ,  Nagio Minami ,  Tadashi Nobushige

发明人： Kiyoshi Uchida ,  Yoshikazu Miyachi ,  Tomoyoshi Ibe ,  Tsutomu Kurita ,  Takeo Oomichi ,  Kengo Hamanaka ,  Yoichiro Ban ,  Nagio Minami ,  Tadashi Nobushige

IPC分类号： B23K31/12 ,  B23K37/08 ,  B24C3/06 ,  B24C3/32 ,  B24C7/00 ,  B24C9/00

CPC分类号： B24C1/086 ,  B23K31/12 ,  B23K37/08 ,  B24C3/067 ,  B24C3/32 ,  B24C3/325 ,  B24C7/00 ,  B24C9/003 ,  B23K2201/12

摘要： A floor surface blasting apparatus is used for removing rustproof coating (blasting) on a tank bottom surface to inspect weld lines on the bottom surface of high-capacity fuel tank. The floor surface blasting apparatus comprises a work arm which has weld line detecting sensors for detecting a weld line at the tip end and also has a blast head incorporating a suction nozzle; a work carriage which has the work arm and magnet devices incorporating a magnetic substance and travels arbitrarily on the floor surface; a transfer carriage which has a blast device for supplying blasting material to the blast head and travels arbitrarily on the floor surface; and a control device which controls the blast head so that the blast head is positioned on a weld line in accordance with the detection signal from the weld line detecting sensors and the signal of a position detecting device for detecting the position of the blast head and also makes the transfer carriage follow the work carriage.

摘要翻译： 地面喷砂装置用于去除油箱底面的防锈涂层（喷砂），以检查大容量燃油箱底面的焊缝。 地面喷砂装置包括工作臂，其具有用于检测尖端处的焊接线的焊接线检测传感器，并且还具有并入吸嘴的喷头; 具有工作臂和装有磁性物质并在地面上任意行进的磁铁装置的工作台车; 具有用于向喷头提供喷砂材料并在地面上任意行进的喷砂装置的转运支架; 以及控制装置，其根据来自焊接线检测传感器的检测信号和用于检测鼓风头的位置的位置检测装置的信号，控制鼓风头，使得喷头位于焊接线上，并且还 使转移支架跟随工作支架。

公开(公告)号：US5193405A

公开(公告)日：1993-03-16

申请号：US709300

申请日：1991-05-31

申请人： Takeo Oomichi ,  Yukio Hukagawa ,  Kazuto Sawaragi ,  Kyoichi Aizawa ,  Kiyoshi Tachibana ,  Junji Nakayama ,  Tomio Aoyama ,  Kyoichi Yoshioka ,  Mitsushi Ideo

发明人： Takeo Oomichi ,  Yukio Hukagawa ,  Kazuto Sawaragi ,  Kyoichi Aizawa ,  Kiyoshi Tachibana ,  Junji Nakayama ,  Tomio Aoyama ,  Kyoichi Yoshioka ,  Mitsushi Ideo

IPC分类号： G01N29/04 ,  B08B9/08 ,  B25J5/00 ,  B25J9/04 ,  B25J13/00 ,  B25J19/00 ,  B63C7/22 ,  B63C11/52 ,  G01N29/26 ,  G01S5/16 ,  G21C17/003 ,  G21C17/01 ,  G21C17/013

CPC分类号： G01S5/16 ,  B25J19/0008 ,  B25J5/00 ,  B25J9/04 ,  B63C11/52 ,  B63C7/22 ,  G21C17/01 ,  G21C17/013 ,  G01N2291/044

摘要： A underwater mobile type inspection system is disclosed wherein said system comprises a multi-articulated manipulator with a probe attached at its tip end thereof. A pivot base supports the proximal end of the manipulator for free rotation and is provided with a propulsion device. An anchoring base is attached to the bottom of said pivot base via a pivot driving mechanism. An adhesion device and a mobile vehicle device are provided, both of which are mounted on the outer periphery of said anchoring base. The inspection system may be applicable to a defect finding operation, other inspecting procedures, cleaning and recovery operations of foreign materials in large-sized vessels, such as nuclear reactor pressure vessels, water pools and storage tanks etc.

公开(公告)号：US5435773A

公开(公告)日：1995-07-25

申请号：US182235

申请日：1994-01-18

申请人： Kiyoshi Uchida ,  Yoshikazu Miyachi ,  Tomoyoshi Ibe ,  Tsutomu Kurita ,  Takeo Oomichi ,  Kengo Hamanaka ,  Yoichiro Ban ,  Nagio Minami ,  Tadashi Nobushige

发明人： Kiyoshi Uchida ,  Yoshikazu Miyachi ,  Tomoyoshi Ibe ,  Tsutomu Kurita ,  Takeo Oomichi ,  Kengo Hamanaka ,  Yoichiro Ban ,  Nagio Minami ,  Tadashi Nobushige

IPC分类号： B23K31/12 ,  B23K37/08 ,  B24C3/06 ,  B24C3/32 ,  B24C7/00 ,  B24C9/00

CPC分类号： B24C1/086 ,  B23K31/12 ,  B23K37/08 ,  B24C3/067 ,  B24C3/32 ,  B24C3/325 ,  B24C7/00 ,  B24C9/003 ,  B23K2201/12

摘要： A floor surface blasting apparatus is used for removing rustproof coating (blasting ) on a tank bottom surface to inspect weld lines on the bottom surface of high-capacity fuel tank. The floor surface blasting apparatus comprises a work arm which has weld line detecting sensors for detecting a weld line at the tip end and also has a blast head incorporating a suction nozzle; a work carriage which has the work arm and magnet devices incorporating a magnetic substance and travels arbitrarily on the floor surface; a transfer carriage which has a blast device for supplying blasting material to the blast head and travels arbitrarily on the floor surface; and a control device which controls the blast head so that the blast head is positioned on a weld line in accordance with the detection signal from the weld line detecting sensors and the signal of a position detecting device for detecting the position of the blast head and also makes the transfer carriage follow the work carriage.

摘要翻译： 地面喷砂装置用于去除油箱底面的防锈涂层（喷砂），以检查大容量燃油箱底面的焊缝。 地面喷砂装置包括工作臂，其具有用于检测尖端处的焊接线的焊接线检测传感器，并且还具有并入吸嘴的喷头; 具有工作臂和装有磁性物质并在地面上任意行进的磁铁装置的工作台车; 具有用于向喷头提供喷砂材料并在地面上任意行进的喷砂装置的转运支架; 以及控制装置，其根据来自焊接线检测传感器的检测信号和用于检测鼓风头的位置的位置检测装置的信号，控制鼓风头，使得喷头位于焊接线上，并且还 使转移支架跟随工作支架。