专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2011032096A Grab bucket 有权
标题翻译： GRAB BUCKET
公开(公告)号：JP2011032096A
公开(公告)日：2011-02-17
申请号：JP2010130878
申请日：2010-06-08
申请人： Penta Ocean Construction Co Ltd , 五洋建設株式会社
发明人： MORIYA NORIAKI , OKADA HIDEAKI
IPC分类号： B66C3/12 , B66C3/02
摘要： PROBLEM TO BE SOLVED: To solve a problem that the cost of horizontal excavation is high in a conventional grab bucket. SOLUTION: In the grab bucket for dredging, the grab bucket is suspended by a supporting wire via an upper part supporting member and both right and left arms connected to the upper part supporting member freely swingably at their one ends and connected to the lower ends of buckets freely swingably at their other ends, and moreover, a connecting shaft freely turnably connecting the respective upper parts of the pair of buckets is raised and lowered in a vertical direction by an opening/closing wire in order to open/close the pair of right and left opposed buckets constituting the grab bucket. In the grab bucket 1, the connecting positions of the one ends of both the right and left arms in a right and left direction are respectively positioned on a straight line passing the connecting shaft of the pair of opposed right and left buckets and the cutting edges of the buckets in a closed condition. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了解决现有的铲斗中水平挖掘的成本高的问题。解决方案：在用于疏浚的抓斗中，抓斗由支撑线经由上部支撑构件悬挂，并且左右臂在其一端可自由摆动地连接到上部支撑构件，并且连接到另外端部可自由摆动的铲斗的下端，另外，一对铲斗的各个上部可自由转动地连接的连接轴通过打开/关闭的丝线沿垂直方向升高和降低，以打开/关闭一对构成抓斗的左右相对的桶。在抓斗1中，左右两端的一端的连接位置分别位于通过一对相对的左右铲斗的连接轴的直线和切削刃的桶中处于关闭状态。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2001262538A METHOD AND DEVICE FOR EARTH AND SAND RECLAMATION 失效
公开(公告)号：JP2001262538A
公开(公告)日：2001-09-26
申请号：JP2000073524
申请日：2000-03-16
申请人： PENTA OCEAN CONSTRUCTION
发明人： MORIYA NORIAKI , KAWAMURA AKIRA , KOMODA MANABU
IPC分类号： E02B3/18 , B63B25/04 , B63B35/00 , B63B35/66
摘要： PROBLEM TO BE SOLVED: To eliminate such problems that a hopper barge cannot be navigated to an accurate position, because the barge is navigated by a pusher boat to an earth and sand chuting position when the barge is navigated to the earth and sand chuting position by the pusher boat by utilizing a GPS installed in the barge, earth and sand are chuted at the earth and sand chuting position, and the depth of the position is measured so as to chute earth and sand in a reclaimed land by utilizing the barge and that a cost is high because the GPS is installed on each barge. SOLUTION: This earth and sand reclamation device comprises a pontoon allowing the barge to berth alongside of it for the movement of the barge, a sounder installed on the pontoon, and a means for guiding the barge to the earth and sand chuting position with dimensional information on the barge and pontoon, positional and bearing information on the pontoon obtained from GPS position signals, and the earth and sand chuting position. An earth and sand reclamation method comprises the steps of making the barge alongside of the pontoon, guiding the barge to the earth and sand chuting position with the dimensional information on the barge and pontoon, positional and bearing information on the pontoon obtained from the GPS position signals, and the earth and sand chuting position, chuting earth and sand at the earth and sand chuting position, and measuring the depth by a sounder installed on the pontoon.

3. 发明专利

JP2012026190A Underwater work method near existing structure and device for underwater work 审中-公开
标题翻译：现有的水下工程方法和水下工程设备
公开(公告)号：JP2012026190A
公开(公告)日：2012-02-09
申请号：JP2010166872
申请日：2010-07-26
申请人： Penta Ocean Construction Co Ltd , 五洋建設株式会社
发明人： MORIYA NORIAKI , HIRAYAMA TATSUYA
IPC分类号： E02F5/00 , E02F3/413 , E02F7/00
摘要： PROBLEM TO BE SOLVED: To solve the risk of damages when performing work near an existing structure underwater.SOLUTION: The device 1 for underwater work includes: a main body 1b of the device 1 for the underwater work; a second arm freely swingably supported and extended from the main body 1b; an extensible first arm 1d freely swingably supported at the distal end part of the second arm; a freely detachable attachment attached to the distal end part of the first arm 1d; measurement means provided on the first arm 1d for measuring the position, direction and inclination of the first arm 1d; a stroke gauge for measuring the length of an arm part and an ultrasonic distance meter for measuring a distance to an existing structure, which are provided on the first arm 1d; and an arithmetic display device provided in an operation chamber 1a of the main body 1b such that the measuring means, the stroke gauge and the ultrasonic distance meter are electrically connected respectively and respective measured data are arithmetically processed appropriately and displayed at a display part. The underwater work near the existing structure 2 is executed.
摘要翻译：要解决的问题：在水下现有结构附近进行工作时，要解决损害的风险。解决方案：水下作业装置1包括：用于水下作业的装置1的主体1b; 从主体1b可自由摆动地支撑并延伸的第二臂; 可伸展的第一臂1d可自由摆动地支撑在第二臂的远端部分; 附接到第一臂1d的远端部分的可自由拆卸的附件; 设置在第一臂1d上用于测量第一臂1d的位置，方向和倾斜度的测量装置; 设置在第一臂1d上的用于测量臂部的长度的行程计和用于测量与现有结构的距离的超声波距离计; 以及设置在主体1b的操作室1a中的算术显示装置，使得测量装置，行程计和超声波距离计分别电连接，并且相应的测量数据被适当地算术处理并显示在显示部分。执行现有结构2附近的水下作业。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2015091729A クレーン船の吊り位置検出装置及び吊り位置検出方法审中-公开
公开(公告)号：JP2015091729A
公开(公告)日：2015-05-14
申请号：JP2014028515
申请日：2014-02-18
申请人： PENTA OCEAN CONSTRUCTION
发明人： MORIYA NORIAKI , OBITA SHUNJI
IPC分类号： B66C13/46 , B66C23/52 , E02D15/10
摘要：【課題】GPSアンテナをガット船等のクレーン船に容易に取り付けられ、且つ、ジブ先端部の正確な位置を計測可能なクレーン船の吊り位置検出装置及び吊り位置検出方法の提供。【解決手段】クレーン旋回部3の任意の位置に着脱可能に固定されるGPSアンテナ11と、GPSアンテナ11の位置及び方位を計測する位置方位計測手段と、ジブ4の仰角&bgr;を計測するジブ仰角計測手段と、位置方位計測手段より得られるGPSアンテナ11の位置及び方位、ジブ仰角計測手段より得られるジブの仰角&bgr;、GPSアンテナ11のクレーン旋回部3の旋回中心Cに対する相対位置、GPSアンテナの取付け角度、ジブ4の長さ及びジブの基端と旋回中心Cとの間の水平方向距離に基づいてジブ先端部4aの位置を算出する演算手段とを備えクレーン船1の吊り位置検出装置。【選択図】図2

5. 发明专利

JPH10299020A INSTALLATION AND SINKING METHOD FOR UNDERWATER STRUCTURE AND ITS EQUIPMENT 失效
公开(公告)号：JPH10299020A
公开(公告)日：1998-11-10
申请号：JP11747097
申请日：1997-04-22
申请人： PENTA OCEAN CONSTRUCTION
发明人： TAJIMA MASANORI , MORIYA NORIAKI , MIYAZAKI TADASHI
IPC分类号： E02D23/02 , E02D29/09
摘要： PROBLEM TO BE SOLVED: To achieve safe installation work by making ship maneuvering and positioning easier by measuring the underwater position of an underwater structure suspended from a construction craft with its position and height measured by GPS satellite from a relative relation between the construction craft and an existing underwater point and by determining the deviation between the measured position and design position. SOLUTION: By using GPS type ship position measuring equipment 13, the position of a ship 1 is measured and its corrective calculations are made for azimuth, pitch and roll data of gyrocompass 17, and it is guided to the target installation position while measuring the azimuth and position of a ship 1. After positioning the ship 1, a caisson is sunk, an ultrasonic type underwater position measuring equipment 14 is operated after sinking of the levee crown under sea surface, the distance from an echo sounder receiver on the ship 1 to the sunken caisson 2 and to the echo sounder transmitter installed on an existing caisson 15 is measured, then three-dimensional coordinates of the echo sounder transmitter are calculated, and the absolute position of the caisson 2 and the relative position to the existing caisson 15 are measured and they are guided to the sunk position while controlling the deviation of normal line and mesh intervals. Thus, ship maneuvering and positioning are made easier, and safe installation can be made possible while accurately knowing interval to the existing caisson 15.

6. 发明专利

JPH08201101A METHOD AND APPARATUS FOR POSITIONING WORKING BOAT OR THE LIKE 失效
公开(公告)号：JPH08201101A
公开(公告)日：1996-08-09
申请号：JP2457595
申请日：1995-01-20
申请人： PENTA OCEAN CONSTRUCTION
发明人： MORIYA NORIAKI , SHIGEMATSU BUNJI
IPC分类号： G01C21/00 , G01S5/02 , G01S7/03 , G01S19/14 , G01S19/49 , G01S5/14
摘要： PURPOSE: To obtain a method and apparatus for positioning a working boat which made possible the measuring of the position of a working boat for conducting a sounding survey at the sea, rivers, dams in mountains and the like. CONSTITUTION: In this method and apparatus for positioning a working boat or the like, the position of a working boat is specified by a GPS position measurement. When measurement is disabled by radio wave interference or the like, a self-sustained navigation is switched ON to specify the position. When the measurement by the GPS position is returned normal, the position of the working boat is specified by the GPS position measurement again. In the above self-sustained navigation, the position of the working boat obtained by the GPS position measurement in the switching over to the self-sustained navigation is used as origin and the direction is determined utilizing the GPS measurement data in the past.

7. 发明专利

JP2015017897A 回転量算出装置及び回転量算出方法有权
标题翻译：旋转量计算装置和旋转量计算方法
公开(公告)号：JP2015017897A
公开(公告)日：2015-01-29
申请号：JP2013145566
申请日：2013-07-11
申请人：五洋建設株式会社 , Penta Ocean Construction Co Ltd
发明人： MORIYA NORIAKI , OBITA SHUNJI , MATSUOKA TOMONARI , HIWATARI KAZURO
IPC分类号： G01B11/26 , G01B21/22
摘要：【課題】ブームに吊り下げられた物体の基準方向に対する回転量を低コストな構成で求めること。【解決手段】方位特定手段14は、ブーム5が向けられている方位を特定する。撮像手段15は、ブーム5から吊り下げられた物体を撮像する。回転量算出手段201は、方位特定手段14によって特定された方位と、撮像手段15によって撮像された画像とに基づいて、基準方向に対する物体の回転量を算出する。【選択図】図1
摘要翻译：要解决的问题：以低成本构造计算悬臂相对于基准方向悬挂的物体的旋转量。解决方案：方位指定装置14指定吊杆5所引导的方位。成像装置15拍摄从悬臂5悬挂的物体的图像。旋转量计算装置201基于由取向指定装置14指定的取向和拍摄的图像来计算对象相对于参考方向的旋转量通过成像装置15。

8. 发明专利

JP2012017198A Grab bucket 有权
标题翻译： GRAB BUCKET
公开(公告)号：JP2012017198A
公开(公告)日：2012-01-26
申请号：JP2010156609
申请日：2010-07-09
申请人： Penta Ocean Construction Co Ltd , 五洋建設株式会社
发明人： OKADA HIDEAKI , MORIYA NORIAKI
IPC分类号： B66C3/02 , B66C3/12 , B66C3/16
摘要： PROBLEM TO BE SOLVED: To provide a horizontal excavation grab bucket prevented in the degradation of an excavating force.SOLUTION: In the grab bucket, a pair of right and left facing buckets comprising the grab buckets 1 are suspended by a supporting wire 2 via an upper supporting member 3 and both right and left arms 4 swingingly connected to the upper supporting member at respective ends and swingingly connected to lower ends of the buckets 5 at the other ends. Horizontal connecting positions of ends of the right and left arms are arranged on a straight line passing a connecting shaft of the pair of right and left facing buckets and blade edges of the buckets in a closed state. The connecting shaft mutually and rotatably connecting upper parts of the pair of buckets is arranged to open and close the pair of facing right and left buckets. An arm closing means 6 moving both of the arms at least from the open state to the close state around the connecting part of the upper supporting member is arranged. The pair of buckets are closed around the connecting shaft by the intermediary of both of the arms closed by the arm closing means.
摘要翻译：要解决的问题：提供防止挖掘力降低的水平挖掘抓斗。解决方案：在抓斗中，包括抓斗1的一对左右朝向的铲斗通过上支撑构件3被支撑线2悬挂，并且左右臂4摆动地连接到上支撑构件并且在其另一端摆动地连接到桶5的下端。左右臂的端部的水平连接位置被布置在处于关闭状态的通过一对左右面对的桶的连接轴和桶的叶片边缘的直线上。相互旋转连接的一对桶的上部的连接轴被布置成打开和关闭一对面对的左右的铲斗。布置了臂部闭合装置6，其将至少从打开状态的两个臂移动到围绕上部支撑构件的连接部分的关闭状态。一对铲斗通过由臂关闭装置关闭的两个臂的中间而围绕连接轴封闭。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2005030912A MONITORING SYSTEM AND METHOD FOR WATER ENVIRONMENT 审中-公开
公开(公告)号：JP2005030912A
公开(公告)日：2005-02-03
申请号：JP2003196184
申请日：2003-07-14
申请人： PENTA OCEAN CONSTRUCTION
发明人： MORIYA NORIAKI , SHIGEMATSU BUNJI , KURUMADA YOSHINORI
IPC分类号： G08C19/00 , C02F1/00 , G01D21/00 , G08C17/00 , G08C23/02
摘要： PROBLEM TO BE SOLVED: To provide a water environment monitoring system and method, which monitor water environment with reliability at a lower cost. SOLUTION: The water environment monitoring method comprises a plurality of water examination sensors 110, 120, and 130 which are located at different points apart certain distances in a downstream direction from a source of water contamination 2 inside of a standard monitoring point K in a construction water area A. The water environment around the standard monitoring point K is monitored by analyzing and estimating the level of water contamination based on data obtained by at least 2 of the water examination sensors. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2000017678A METHOD AND DEVICE FOR MEASURING DEFORMATION OF IMMERSED TUBE 失效
公开(公告)号：JP2000017678A
公开(公告)日：2000-01-18
申请号：JP18383198
申请日：1998-06-30
申请人： PENTA OCEAN CONSTRUCTION
发明人： SANO TAIZO , MORIYA NORIAKI , MIYAZAWA TAKEAKI
IPC分类号： E02D29/073 , G01B11/16
摘要： PROBLEM TO BE SOLVED: To measure deformation such as the torsion of an immersed tube, particularly a large-sized one having length of 100 m constituting an immersed tunnel accurately and easily at the time of manufacture, at the time of immersion, after immersion, etc., for reflection to construction management, etc. SOLUTION: Optical fiber cables 1, 1... are made to creep on the outer circumferential surface of a tube body 10, and installed along the four sides ab, be, cd, da and diagonal two sides ac, bd of a measuring surface. The optical fiber cables 1, 1... for measurement and for temperature correctuon, etc., are mounted in parallel while pairing two, and both sides of the optical fiber cables 1 for measurement are fixed onto the tube body 10 under a tensed state. The elongation of the optical fiber cables 1, 1... is measured by the detection of Brillouin scattering, and the deformation of the whole tube body 10 is measured by the difference of the elongation of the optical fiber cables 1 for measurement and the optical fiber cables 1 for temperature correction, etc.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式