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1. 发明公开

EP3271631A1 DRILL PIPE WITH DOUBLE SHOULDER TOOL JOINTS 审中-实审转让
标题翻译：带双肩工具接头的钻杆
公开(公告)号：EP3271631A1
公开(公告)日：2018-01-24
申请号：EP15885322.6
申请日：2015-03-18
申请人： NKK TUBES , Japan Agency for Marine-Earth Science and Technology
发明人： SAKURA, Koji , FUKUI, Toshihiko , NARIKAWA, Tomoyuki , INOUE, Tomoya , MIYAZAKI, Tsuyoshi , KYO, Masanori
IPC分类号： F16L15/04 , E21B17/02
CPC分类号： E21B17/042
摘要： A drill pipe with double shoulder tool joints by which a stress concentration can be relaxed and provided with an excellent fatigue characteristic without largely changing a predetermined threaded portion shape is provided. A drill pipe (1) with a double shoulder tool joint includes a pin (3) including a male threaded portion (30) having a predetermined shape, and a box (2) including a female threaded portion (20) to be screwed with the male threaded portion (30), and a stabbing flank (41) of each of three or less consecutive proximal thread ridges on a larger-diameter side of the male threaded portion (30) and/or three or less consecutive proximal thread ridges on a smaller-diameter side of the female threaded portion (20) includes a round processed portion.

2. 发明授权

EP2617631B1 CRAWLER DEVICE AND CRAWLER ROBOT 有权
标题翻译：跟踪设备和跟踪机器人
公开(公告)号：EP2617631B1
公开(公告)日：2017-04-05
申请号：EP11825243.6
申请日：2011-09-15
申请人： Independent Administrative Institution Japan Agency for Marine-Earth Science and Technology , Topy Kogyo Kabushiki Kaisha
发明人： INOUE, Tomoya , TSUKUI, Shingo , FUJIMOTO, Katsuki
IPC分类号： B62D55/08 , B62D55/088 , B62D55/12 , B62D55/24
CPC分类号： B62D55/24 , B60C7/24 , B60F3/0015 , B62D55/00 , B62D55/04 , B62D55/084 , B62D55/088 , B62D55/12 , B62D55/14 , B62D55/205 , Y10S901/01

3. 发明公开

EP2238311A2 HANDHABUNGSEINRICHTUNG FÜR ROHRE 审中-公开
标题翻译：处理系统管道
公开(公告)号：EP2238311A2
公开(公告)日：2010-10-13
申请号：EP09702891.4
申请日：2009-01-16
申请人： Blohm + Voss Repair GmbH , Mitsubishi Heavy Industries, Ltd. , Japan Agency for Marine-Earth Science and Technology
发明人： LUTZHÖFT, Jens , GROTHERR, Jörn , INOUE, Tomoya , HIGASHI, Eiichi
IPC分类号： E21B19/06
CPC分类号： E21B19/06
摘要： The handling device is used for positioning and holding casing pipes. At least one holding device for the casing pipes is disposed such that it can be positioned both horizontally and vertically and is provided with a controllable clamping device for the casing pipes. A centering device for the casing pipe to be held is disposed adjacent to the holding device.

4. 发明授权

EP2301838B1 UNDERWATER TRAVELING VEHICLE 有权
标题翻译：水下旅行车
公开(公告)号：EP2301838B1
公开(公告)日：2017-03-22
申请号：EP09797840.7
申请日：2009-07-07
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： INOUE, Tomoya
IPC分类号： B63C11/52 , H02G1/10
CPC分类号： B63C11/52 , H02G1/10

5. 发明公开

EP2617631A1 CRAWLER DEVICE AND CRAWLER ROBOT 有权
标题翻译： RAUPENVORRICHTUNG UND RAUPENROBOTER
公开(公告)号：EP2617631A1
公开(公告)日：2013-07-24
申请号：EP11825243.6
申请日：2011-09-15
申请人： Independent Administrative Institution Japan Agency for Marine-Earth Science and Technology , Topy Kogyo Kabushiki Kaisha
发明人： INOUE, Tomoya , TSUKUI, Shingo , FUJIMOTO, Katsuki
IPC分类号： B62D55/08 , B62D55/088 , B62D55/12 , B62D55/24
CPC分类号： B62D55/24 , B60C7/24 , B60F3/0015 , B62D55/00 , B62D55/04 , B62D55/084 , B62D55/088 , B62D55/12 , B62D55/14 , B62D55/205 , Y10S901/01
摘要： A crawler device (2) having an improved travel performance on the soft ground such as sandy soil and muddy soil includes a wheel support (10) extending in a front-rear direction, wheels (20) respectively rotatably supported at a front portion and a rear portion of the wheel support (10) and a crawler belt (30) made of an endless elastic material. The crawler belt (30) is run around the front and rear wheels (20). Each of the wheels (20) includes a rigid wheel body (21) and an exterior part (22) made of an elastic material. The exterior part (22) is fixed to an outer periphery of the wheel body (21). Raised portions (22x, 22y) are formed in an outer periphery of the exterior part (22) such that the raised portions (22x, 22y) continuously extend in a width direction and are arranged in a circumferential direction spaced from each other. Drain grooves (25) extending through the exterior part (22) in the width direction are formed between the raised portions (22x, 22y). Top surfaces of the raised portions (22x, 22y) of the exterior part (22) surface contact an inner peripheral surface of the crawler belt (30) with a frictional force working therebetween. Restriction members (41, 42, 43, 44) stopping opposite side edges of the crawler belt (30) are provided in the wheel support (10) to restrict the crawler belt (30) from being displaced with respect to the wheels (20) in the width direction.
摘要翻译：在诸如沙土和泥土的软土地上具有改进的行进性能的履带装置（2）包括：沿前后方向延伸的轮支撑件（10），分别可旋转地支撑在前部的轮（20）和车轮支撑件（10）的后部和由环形弹性材料制成的履带（30）。履带（30）围绕前后轮（20）行进。每个车轮（20）包括刚性车轮主体（21）和由弹性材料制成的外部部件（22）。外部部件（22）固定在车轮主体（21）的外周。凸起部分（22x，22y）形成在外部部分（22）的外周中，使得凸起部分（22x，22y）在宽度方向上连续地延伸并且沿彼此间隔开的圆周方向布置。在凸起部分（22x，22y）之间形成有沿宽度方向延伸穿过外部部分（22）的排水槽（25）。外部部分（22）的凸起部分（22x，22y）的顶表面与履带之间的摩擦力与履带（30）的内周面相接触。阻挡履带（30）的相对侧边缘的限制构件（41,42,43,44）设置在车轮支撑件（10）中，以限制履带（30）相对于车轮（20）的位移，在宽度方向。

6. 发明公开

EP2301838A1 UNDERWATER TRAVELING VEHICLE 有权
标题翻译： UNTERWASSERFAHRZEUG
公开(公告)号：EP2301838A1
公开(公告)日：2011-03-30
申请号：EP09797840.7
申请日：2009-07-07
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： INOUE, Tomoya
IPC分类号： B63C11/00
CPC分类号： B63C11/52 , H02G1/10
摘要： An underwater traveling vehicle includes: a vehicle body 2; an endless track means 3 which is rotatably mounted to the vehicle body 2; a drive means which is provided in the vehicle body 2 so as to drive the endless track means 3; and a thruster 4 which is provided in the vehicle body 2.
摘要翻译：水下移动车辆包括：车身2; 可转动地安装在车体2上的环形履带装置3; 驱动装置，其设置在车体2中，以驱动环形履带装置3; 以及设置在车体2中的推进器4。

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