公开(公告)号：US07748487B2

公开(公告)日：2010-07-06

申请号：US10535340

申请日：2003-11-17

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B60B39/00

CPC分类号： B08B3/104 ,  B08B3/12 ,  Y10S180/901 ,  Y10T74/22

摘要： This invention provides a device capable of covering the surface of an object situated in a gas with a region filled with a liquid and of moving such region, capable of sucking and collecting such liquid from the surface of the object wetted by the liquid and of drying such surface, and is capable of allowing such region to adhere to and crawl along the surface of the subject, while conducting ultrasonic flaw detection or ultrasonic cleaning of the surface of the object.This invention provides a device comprising a stereoshaped first region having an annular surface A and a stereoshaped second region having an annular surface B wherein the surface A is the boundary surface between the surface of an object and the first region and the surface B is the boundary surface between the surface of an object and the second region, the portion defining the outer boundary of the surface A is provided with an outer seal member, the portion defining the inner boundary of the surface A is provided with an inner seal member, the first region is connected to a gas suction means, the second region is connected to a liquid supply means, the first region is located on the downstream side of the gas surrounding the device, the first region is located on the downstream side of the second region, and the liquid flowing out of the second region reaches the first region and is subsequently transported by suction to the suction means.

摘要翻译： 本发明提供一种能够覆盖位于气体中的物体的表面的装置，其中填充有液体的区域并且移动该区域，能够从被液体润湿的物体的表面吸收和收集这种液体并干燥 并且能够允许这样的区域在对象的表面进行超声波探伤或超声波清洗的同时沿着被检体的表面附着和爬行。 本发明提供了一种装置，包括具有环形表面A的立体成形的第一区域和具有环形表面B的立体形第二区域，其中表面A是物体表面与第一区域之间的边界面，而表面B是边界 物体表面与第二区域之间的表面A的外边界的部分设置有外密封件，限定表面A的内边界的部分设有内密封件，第一 区域连接到气体抽吸装置，第二区域连接到液体供应装置，第一区域位于围绕装置的气体的下游侧，第一区域位于第二区域的下游侧， 并且从第二区域流出的液体到达第一区域并随后通过抽吸传送到抽吸装置。

公开(公告)号：US20060123934A1

公开(公告)日：2006-06-15

申请号：US10535340

申请日：2003-11-17

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： H01Q3/08

CPC分类号： B08B3/104 ,  B08B3/12 ,  Y10S180/901 ,  Y10T74/22

摘要： This invention provides a device capable of covering the surface of an object situated in a gas with a region filled with a liquid and of moving such region, capable of sucking and collecting such liquid from the surface of the object wetted by the liquid and of drying such surface, and is capable of allowing such region to adhere to and crawl along the surface of the subject, while conducting ultrasonic flaw detection or ultrasonic cleaning of the surface of the object. This invention provides a device comprising a stereoshaped first region having an annular surface A and a stereoshaped second region having an annular surface B wherein the surface A is the boundary surface between the surface of an object and the first region and the surface B is the boundary surface between the surface of an object and the second region, the portion defining the outer boundary of the surface A is provided with an outer seal member, the portion defining the inner boundary of the surface A is provided with an inner seal member, the first region is connected to a gas suction means, the second region is connected to a liquid supply means, the first region is located on the downstream side of the gas surrounding the device, the first region is located on the downstream side of the second region, and the liquid flowing out of the second region reaches the first region and is subsequently transported by suction to the suction means.

摘要翻译： 本发明提供一种能够覆盖位于气体中的物体的表面的装置，其中填充有液体的区域并且移动该区域，能够从被液体润湿的物体的表面吸收和收集这种液体并干燥 并且能够允许这样的区域在对象的表面进行超声波探伤或超声波清洗的同时沿着被检体的表面附着和爬行。 本发明提供了一种装置，包括具有环形表面A的立体成形的第一区域和具有环形表面B的立体形第二区域，其中表面A是物体表面与第一区域之间的边界面，而表面B是边界 物体表面与第二区域之间的表面A的外边界的部分设置有外密封件，限定表面A的内边界的部分设有内密封件，第一 区域连接到气体抽吸装置，第二区域连接到液体供应装置，第一区域位于围绕装置的气体的下游侧，第一区域位于第二区域的下游侧， 并且从第二区域流出的液体到达第一区域并随后通过抽吸传送到抽吸装置。

公开(公告)号：US06932182B2

公开(公告)日：2005-08-23

申请号：US10416625

申请日：2001-10-23

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B62B3/00 ,  B24C3/06 ,  B62D21/18 ,  B62D31/00 ,  B62D55/10 ,  B62D61/12 ,  B62D63/00 ,  B62D21/00

CPC分类号： B62D61/12 ,  B24C3/065 ,  B62D21/183 ,  B62D31/006

摘要： A traveling carriage equipped with a traveling means to travel on and along a surface of an object. A frame of the traveling carriage is composed of two divided frames to the right and to the left in the forward traveling direction, one frame having an arc-shaped sliding rail which forms an arc viewed from the side. The arc-shaped sliding rail is supported by a sliding guide installed onto the other frame as to be capable of sliding along the arc-shaped sliding rail.

摘要翻译： 一种装有行进装置的旅行车辆，沿着物体的表面行进。 行走架的框架由向前行进方向的右侧和左侧的两个分割框架构成，一个框架具有形成从侧面观察的弧的弧形滑轨。 弧形滑轨由安装在另一框架上的滑动导轨支撑，以便能够沿着弧形滑轨滑动。

公开(公告)号：US5904612A

公开(公告)日：1999-05-18

申请号：US836006

申请日：1997-05-06

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B08B9/38 ,  B08B3/02 ,  B24C3/06

CPC分类号： B24C3/06 ,  B24C3/065

摘要： A surface treating device includes a tubular blasting case member having a main open face and a sub-open face. A suction-adhering seal engages the blasting case to seal a space defined between the blasting case and the surface of the object being treated. Sand, water, or other abrasive material is ejected through a nozzle and the blasting case, toward the surface being treated. A flat belt or plate, which includes a nozzle opening, engages the sub-open face of the blasting case and covers the blasting case opening. A surface of the flat belt member is brought into sealing contact with a surface of the sub-open face due to a difference in pressure between an inside and an outside of a pressure reduction space such that the blasting case opening is completely covered and sealed while the flat belt member reciprocatingly moves along with the nozzle.

摘要翻译： PCT No.PCT / JP96 / 02601 Sec。 371日期：1997年5月6日 102（e）日期1997年5月6日PCT提交1996年9月12日PCT公布。 公开号WO97 / 10073 日期1997年3月20日表面处理装置包括具有主开口面和副开口面的管状爆破壳体构件。 吸附密封件接合喷砂箱以密封在喷砂箱和被处理物体的表面之间限定的空间。 砂，水或其他研磨材料通过喷嘴和爆破壳体朝向被处理的表面喷射。 包括喷嘴开口的扁平带或板接合喷砂箱的副开口面并覆盖喷砂箱开口。 由于压缩空间的内部和外部之间的压力差使得平坦带构件的表面与副开口表面密封接触，使得爆破壳体开口被完全覆盖和密封，同时 平皮带部件与喷嘴一起往复移动。

公开(公告)号：US4719659A

公开(公告)日：1988-01-19

申请号：US943459

申请日：1986-12-19

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： A47L11/02 ,  A47L11/00 ,  A47L11/16 ,  A47L11/283 ,  B24B7/18 ,  B24B7/22

CPC分类号： B24B7/186 ,  A47L11/16 ,  A47L11/40 ,  A47L11/4002 ,  A47L11/4038 ,  A47L11/4061 ,  A47L11/4066 ,  A47L11/4069 ,  B24B29/005 ,  B24B7/22

摘要： A rotary travelling device comprising a main supporting member rotatably around a first axis substantially perpendicular to a travelling surface, a subsidiary supporting member mounted on the main supporting member for free rotation around a second axis substantially parallel to the first axis, a rotary disc mounted rotatably on the subsidiary member, and a driving means for rotating the rotary disc. The central axis of rotation of the rotary disc is not perpendicular but inclined to the travelling surface, and the under surface of the rotary disc comes into inclined contact with the travelling surface. The device is further provided with means for rotating the subsidiary member around the second axis according to the rotation of the main supporting member around the first axis.

摘要翻译： 一种旋转行进装置，包括：主支撑构件，其围绕基本上垂直于行进表面的第一轴线可旋转;辅助支撑构件，安装在主支撑构件上，用于围绕基本上平行于第一轴线的第二轴线自由旋转;旋转盘， 在辅助构件上，以及用于旋转旋转盘的驱动装置。 旋转盘的中心轴线不是垂直的，而是与行进面倾斜，并且旋转盘的下表面与行进面倾斜接触。 该装置还设置有用于根据主支撑构件围绕第一轴线的旋转使辅助构件围绕第二轴线旋转的装置。

公开(公告)号：US4095378A

公开(公告)日：1978-06-20

申请号：US750416

申请日：1976-12-14

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B24C3/06 ,  B62D57/00 ,  B63B59/10 ,  B24C9/00 ,  B63B59/00

CPC分类号： B24C3/065 ,  B24C3/062 ,  B62D57/00 ,  B63B59/10 ,  Y10S180/901

摘要： A device capable of suction-adhering to a wall surface by the pressure of an ambient fluid, and of moving along the wall surface. The device includes a pressure receiver housing made of a rigid or semi-rigid material; a plurality of wheels or endless tracks secured to the housing so as to make contact with the wall surface; a partition connected to the housing and having a free end adapted to make contact with the wall surface, at least the free end being made of a relatively flexible material, the partition being adapted to define a substantially fluid-tight low pressure area together with the wall surface and the housing or together with the wall surface alone; and means for discharging a fluid from the low pressure area. The partition has a portion extending outwardly from the position at which it is connected to the housing, and by a relatively small force, at least its free end can be displaced toward and away from the wall surface with respect to the housing. The free end is brought into contact substantially fluid-tight with the wall surface by the fluid pressure which acts on the partition owing to the difference in fluid pressure between the inside and outside of the low pressure area. The fluid pressure acting on the housing is transmitted to the wall surface through the wheels or endless tracks, thereby to cause the device to adhere to the wall surface.

摘要翻译： 一种能够通过周围环境流体的压力吸附粘附到壁表面并且沿壁表面移动的装置。 该装置包括由刚性或半刚性材料制成的压力容器壳体; 多个轮或环形轨道，其固定到所述壳体以与所述壁表面接触; 连接到所述壳体并且具有适于与所述壁表面接触的自由端的隔板，至少所述自由端由相对柔性的材料制成，所述隔板适于限定基本上流体密封的低压区域以及 墙面和外壳，或与墙壁表面一起; 以及用于从低压区域排出流体的装置。 分隔件具有从其连接到壳体的位置向外延伸的部分，并且通过相对较小的力，至少其自由端可相对于壳体朝向和远离壁表面移动。 由于低压区域的内部和外部之间的流体压力的差异，自由端通过作用在隔板上的流体压力与壁表面基本上流体密封。 作用在壳体上的流体压力通过车轮或环形轨道传递到壁表面，从而使装置粘附在壁面上。

公开(公告)号：US11213868B2

公开(公告)日：2022-01-04

申请号：US14591991

申请日：2015-01-08

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B08B9/043

摘要： A working device is capable of moving inside a pipe, whereby it is possible to exert the extremely large driving force in the pipe, and provided the device for performing the work sufficiently such as the cleaning, the vacuum recovering, and the forcibly drying the wet internal surface of the pipe. The device which moves along the pipe and operates on the internal surface of the pipe, comprising: material feeding pipe, pressure boundary partition, pressure boundary seal, nozzle unit, material feeding hose, traveling device, feeding device of the surface processing material, vacuum generating means, negative pressure space, and environment pressure space. Wherein, negative pressure space and environment pressure space are defined in the pipe by pressure boundary partition and pressure boundary seal, and vacuum breaking valve mechanism maintains fixedly the differential-pressure between the negative pressure space and the environment pressure space, and which makes the environment fluid to flow into the negative pressure space from the environment pressure space.

公开(公告)号：US20150121646A1

公开(公告)日：2015-05-07

申请号：US14591991

申请日：2015-01-08

申请人： Fukashi URAKAMI

发明人： Fukashi URAKAMI

IPC分类号： B08B9/043

CPC分类号： B08B9/0433

摘要： A working device is capable of moving inside a pipe, whereby it is possible to exert the extremely large driving force in the pipe, and provided the device for performing the work sufficiently such as the cleaning, the vacuum recovering, and the forcibly drying the wet internal surface of the pipe. The device which moves along the pipe and operates on the internal surface of the pipe, comprising: material feeding pipe, pressure boundary partition, pressure boundary seal, nozzle unit, material feeding hose, traveling device, feeding device of the surface processing material, vacuum generating means, negative pressure space, and environment pressure space. Wherein, negative pressure space and environment pressure space are defined in the pipe by pressure boundary partition and pressure boundary seal, and vacuum breaking valve mechanism maintains fixedly the differential-pressure between the negative pressure space and the environment pressure space, and which makes the environment fluid to flow into the negative pressure space from the environment pressure space.

摘要翻译： 工作装置能够在管内移动，由此可以在管中施加极大的驱动力，并且提供用于充分进行工作的装置，例如清洁，真空回收和强制干燥湿 管的内表面。 沿着管道移动并在管内表面工作的装置包括：送料管，压力边界隔板，压力边界密封，喷嘴单元，给料软管，行走装置，表面处理材料的进料装置，真空 发电装置，负压空间和环境压力空间。 其中负压空间和环境压力空间通过压力边界分隔和压力边界密封在管道中定义，真空断路阀机构固定地保持负压空间与环境压力空间之间的压差，从而使环境 流体从环境压力空间流入负压空间。

公开(公告)号：US20140014430A1

公开(公告)日：2014-01-16

申请号：US13980096

申请日：2012-01-14

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： B62D57/024

CPC分类号： B62D57/024 ,  B62D57/00

摘要： To improve the traveling functionality of a traveling device equipped with dual, rotating, negative-pressure suction seals. Provided is a traveling device equipped with dual, rotating, negative-pressure suction seals, which is characterized in that: a single, rotating, negative-pressure suction seal is respectively provided to the left and the right of the axis of travel of the traveling device; the distance between the rotational axis of one of the negative-pressure suction seals and the axis of travel is substantially equal to the distance between the rotational axis of the other negative-pressure suction seal and the axis of travel; the outer peripheral shape of each negative-pressure suction seal forms a shape comprising a farthest outer peripheral end portion, which is the outer peripheral end portion farthest from the rotational axis, and a nearest outer peripheral end portion, which is the outer peripheral end portion nearest to the rotational axis; and a driven wheel is provided inside each negative-pressure suction seal.

摘要翻译： 为了改善配备有双旋转负压吸力密封件的行走装置的行驶功能。 本发明提供一种配备有双重旋转负压吸力密封件的行走装置，其特征在于，单独的旋转负压吸力密封件分别设置在行进轴线的左右两侧 设备; 一个负压吸入密封件的旋转轴线与行进轴线之间的距离基本上等于另一个负压吸力密封件的旋转轴线与行进轴线之间的距离; 每个负压吸入密封件的外周形状形成包括作为最远离旋转轴线的外周端部的最远的外周端部和作为外周端部的最外侧的外周端部的形状 最靠近旋转轴线; 并且在每个负压抽吸密封件内部设置有从动轮。

公开(公告)号：US20120313326A1

公开(公告)日：2012-12-13

申请号：US13515688

申请日：2010-12-12

申请人： Fukashi Urakami

发明人： Fukashi Urakami

IPC分类号： F16J15/16

CPC分类号： B08B9/055 ,  B08B9/0436 ,  B08B9/0551

摘要： A self-sealing flexible seal includes a seal component A and a seal component B, each being hollow ball-like. In the portion of two pole parts of the each seal component, there is one annular opening per pole. The form of two seal components is similar figures, and two seal components are formed from a flexible material. The seal component A is arranged on the outside of the seal component B. The seal component A and the seal component B are arranged by a two-sheet pile, and are arranged in the state where it moreover contacted. Each of the seal component A and the seal component B possesses the slits of N pieces which have similar figures, the form of each slit is the form prolonged from the near side of the annular opening to the near side of another annular opening

摘要翻译： 自密封柔性密封件包括密封部件A和密封部件B，每个都是中空球状的。 在每个密封部件的两个极部分的一部分中，每个极点有一个环形开口。 两个密封部件的形式是类似的图，并且两个密封部件由柔性材料形成。 密封部件A布置在密封部件B的外侧。密封部件A和密封部件B由两片堆叠布置，并且在其接触的状态下布置。 密封部件A和密封部件B中的每一个具有类似图形的N个部分的狭缝，每个狭缝的形状是从环形开口的近侧延伸到另一个环形开口的近侧的形式