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1. 发明专利

JPS63284320A UNDERWATER VIBRATING TYPE CONSTRUCTION DEVICE 失效
公开(公告)号：JPS63284320A
公开(公告)日：1988-11-21
申请号：JP11903787
申请日：1987-05-18
申请人： MITSUBISHI HEAVY IND LTD , FUDO CONSTRUCTION CO
发明人： KAWADA YUTAKA , EGAWA KIKUJI , KITAMURA YUZO , WAKABAYASHI AKIRA , OKUYAMA KENZO , INOUE YASUHIKO
IPC分类号： E02D7/18 , E02D15/10
摘要： PURPOSE:To improve a pile driving ability by reducing the effects of the hydraulic pressure by producing a bubble atmosphere by providing an air-nozzle under the vibro device. CONSTITUTION:An air-nozzle and a compressed air supply pipe 8 forming the periphery into a bubble atmosphere are provided under the vibro device 5 having a mounting section 5a for transmission of the vibration driving force under the body. According to the constitution, the density of the periphery is reduced by forming the periphery of the vibro device 5 into the bubble atmosphere, and the vibration energy of the vibro device 5 is effectively transmitted to the materials of construction as a vibration driving force, thus the pile driving ability is improved.

2. 发明专利

JPS63284319A UNDERWATER VIBRATING TYPE CONSTRUCTION DEVICE 失效
公开(公告)号：JPS63284319A
公开(公告)日：1988-11-21
申请号：JP11903687
申请日：1987-05-18
申请人： MITSUBISHI HEAVY IND LTD , FUDO CONSTRUCTION CO
发明人： KAWADA YUTAKA , EGAWA KIKUJI , KITAMURA YUZO , WAKABAYASHI AKIRA , OKUYAMA KENZO , INOUE YASUHIKO
IPC分类号： E02D7/18 , E02D15/10
摘要： PURPOSE:To improve a pile driving ability by eliminating the effects of the hydraulic pressure by providing the air reservoirs to a vibro device and forming the vapor phase sections. CONSTITUTION:The air reservoirs 6 & 7 for formation of the vapor phase sections are provided to one side of the vertical sides of a vibro device 5 having a mounting section 5a for transmission of the vibration driving force under the body. According to the constitution, a constrained force against the vibration of the vibro device 5 produced by compression and expansion of the vapor phase sections 6a & 7a is extremly reduced to have almost no effects of the hydraulic pressure, thus the pile driving ability is improved.

3. 发明专利

DE69630439D1 未知
公开(公告)号：DE69630439D1
公开(公告)日：2003-11-27
申请号：DE69630439
申请日：1996-04-19
申请人： MITSUBISHI HEAVY IND LTD , OHBAYASHI CORP
发明人： KANKI HIROSHI , WAKABAYASHI AKIRA , NEKOMOTO YOSHITOKU , WAKISAKA TATSUYA , KAMIMURA YASUKUNI , DOYAMA ATSUHIRO , OYAGI SHUJI , FUKUDA KAZUNARI , IKEDA YUICHI , INOUE FUMIHIRO , WATANABE KOJI
IPC分类号： B66C13/08

4. 发明专利

DE69630439T2 未知
公开(公告)号：DE69630439T2
公开(公告)日：2004-07-29
申请号：DE69630439
申请日：1996-04-19
申请人： MITSUBISHI HEAVY IND LTD , OHBAYASHI CORP
发明人： KANKI HIROSHI , WAKABAYASHI AKIRA , NEKOMOTO YOSHITOKU , WAKISAKA TATSUYA , KAMIMURA YASUKUNI , DOYAMA ATSUHIRO , OYAGI SHUJI , FUKUDA KAZUNARI , IKEDA YUICHI , INOUE FUMIHIRO , WATANABE KOJI
IPC分类号： B66C13/08

5. 发明专利

JPH11116181A CONTROLLING METHOD AND DEVICE FOR REVOLVING ATTITUDE OF HUNG LOAD USING GYROSCOPE 失效
公开(公告)号：JPH11116181A
公开(公告)日：1999-04-27
申请号：JP28395397
申请日：1997-10-16
申请人： MITSUBISHI HEAVY IND LTD , OHBAYASHI CORP
发明人： NEKOMOTO YOSHITSUGU , WAKABAYASHI AKIRA , OMOTE YUUTAROU , INOUE FUMIHIRO , UCHIDA SHIGERU , WATANABE KOJI
IPC分类号： B66C13/08
摘要： PROBLEM TO BE SOLVED: To provide a revolving attitude control device for a hung object using a gyroscope whereby it is possible to make resetting of a flywheel without influencing the azimuth attitude in the condition that the device is hung down. SOLUTION: A rotational driving part 9 having a brake function is installed as fixed to the inside wall of an outer frame 15, and through this drive part 9 a rotary shaft 17 is installed inside the outer frame 15 in the horizontal direction perpendicular to a tilting shaft 21. Beside the rotary shaft 17, a gimbal is chiefly composed of a gimbal frame 19, flywheel frame 23 and a flywheel 25, and the positional relationship of the center of gravity with the gimbal should be such that the center of gravity of the gimbal lies nearer the direction of gravitational force including the axis of the rotary shaft 17 when the tilting shaft 21 is in the horizontal condition. A gyroscope is chiefly composed of the mentioned tilting shaft 21, flywheel frame 23 and flywheel 25, and the positional relationship of the center of gravity with the gyroscope is such that the center of gravity of the gyroscope lies nearer the direction of gravitational force including the axis of the tilting shaft 21 when the spinning shaft 27 is in the horizontal condition.

6. 发明专利

JPH09132382A HANGING LOAD ATTITUDE CONTROL DEVICE 失效
公开(公告)号：JPH09132382A
公开(公告)日：1997-05-20
申请号：JP28955195
申请日：1995-11-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： KAMIYOSHI HIROSHI , NEKOMOTO YOSHITSUGU , ENOMOTO KENJI , WAKABAYASHI AKIRA
IPC分类号： B66C13/06
摘要： PROBLEM TO BE SOLVED: To stop turning caused by wind in a short time so as to reset the attitude control of a hanging load immediately by providing a wind receiving plate for receiving wind blowing along a horizontal direction intersecting the longitudinal direction of a balance beam, on the end part side of the balance beam. SOLUTION: A hanging load 1 is hangingly supported to a balance beam, hangingly supported to a crane through a wire 101, through a wire 103. The balance beam 102 is provided with a hanging load attitude control device 10 for generating gyroscopic moment. The tip of a projecting bar 17 provided at the upper part of a casing 11 of the control device 10 is provided with a wind receiving plate 19 for receiving wind blowing along a horizontal direction intersecting the longitudinal direction of the balance beam 102. When the hanging load 1 receives wind with force larger than the grade of gyroscopic moment that can be manifested by the control device 10 at the time of performing the attitude control of the hanging load 1 using the control device 10, the hanging load 1 is going to start turning along with the balance beam 102, but since turning is stopped so that the wind receiving plate 19 is positioned leeward by the wind, the attitude control of the hanging load 1 can be reset immediately.

7. 发明专利

JPH09315761A HUNG LOAD SLEWING CONTROLLER 失效
公开(公告)号：JPH09315761A
公开(公告)日：1997-12-09
申请号：JP13845996
申请日：1996-05-31
申请人： MITSUBISHI HEAVY IND LTD , OHBAYASHI CORP
发明人： NEKOMOTO YOSHITSUGU , WAKABAYASHI AKIRA , KAMIYOSHI HIROSHI , WAKIZAKA TATSUYA , INOUE FUMIHIRO , IKEDA YUICHI , WATANABE KOJI , OYAGI SHUJI , FUKUDA KAZUNARI , KAMIMURA YASUKUNI
IPC分类号： B66C13/08
摘要： PROBLEM TO BE SOLVED: To control slewing of a hung load promptly with high response for assurance of high safety. SOLUTION: This hung load slewing controller, which controls slewing of a hung load hung from a prescribed position, is provided with a flywheel 13 rotating in a roughly vertical plane, a frame-shaped gimbal 12 which journals the flywheel 13 and involves a supporting shaft 121 orthogonal to a shaft 131 for supporting the flywheel 13, a driving means 17 which inclines the gimbal 12 around the supporting shaft 121, and a control means 15 which revolves the hung load by controlling inclination by means of the driving means 17 and stops its slewing.

8. 发明专利

JPS63189530A HORIZONTAL EXCAVATING AND TRANSPORTING DEVICE UNDER GROUND 失效
公开(公告)号：JPS63189530A
公开(公告)日：1988-08-05
申请号：JP1872587
申请日：1987-01-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： KANEKO MASARU , WAKABAYASHI AKIRA , OKUMOTO KAZUNOBU , SASAKI KIYOMI , MIZUTA SADACHIKA
IPC分类号： E02D23/08 , E02F3/06
摘要： PURPOSE:To raise the efficiency of horizontal excavation as well as of usual excavation by a method in which a rotary shaft with screw blade is set in a casing, and sideward excavating cutter groups are provided at intervals for the tip end portion of the screw blade. CONSTITUTION:A rotary shaft 3 with a screw blade 31 is turned to penetrate its cutting edge 32 into the ground and a casing 2 is horizontally penetrated with the shaft 3 into the ground by the propulsion of the cutting edge 32. The excavated soil is sent into the casing 2 and carried and discharged from an outlet 22 on the base side into a caisson (a). The casing 2 and the shaft 3 are sideways moved by a moving arrangement mechanism 1, together with the rotary driving of the shaft 3. Furthermore, sideward excavation is made by the sideward excavating cutter group 6 of the blade 31 and the soil is discharged into the caisson (a).

9. 发明专利

JPS6347057A POLISHING DEVICE 失效
公开(公告)号：JPS6347057A
公开(公告)日：1988-02-27
申请号：JP18503186
申请日：1986-08-08
申请人： MITSUBISHI HEAVY IND LTD , DAINIPPON TORYO KK
发明人： MAEDA HIROMI , YUASA TAKAHIRO , WAKABAYASHI AKIRA , SASAKI KIYOMI
IPC分类号： B24B27/00
摘要： PURPOSE:To lessen a possible danger to an operator and ensure high polishing efficiency by providing a polishing tool including a cylindrical abrasive rotatable on a driving power, a reciprocator so supporting said tool as to be capable of reciprocation and a support means capable of changing the posture and the position of said tool continuously. CONSTITUTION:The access of a polishing tool as an object can be effectuated by driving an access device 33 and a manipulator 34 according to predetermined procedures. After an abrasive 16 has contacted a polishing surface as a result of the access of the tool, a reciprocator 46 is operated to move the abrasive 16 in a mono-direction for a polishing process and furthermore, the reciprocator 46 is so shifted that the abrasive 16 will move away from the polishing surface with the operation of the access device 33 and the manipulator 34. And the access of the polishing tool is again made similarly. The same process is repeated to move the abrasive 16 in contact with and along the polishing surface, thereby covering the whole of a predetermined polishing range. In other words, polishing work can be continued with a mechanical means.

10. 发明专利

JPS6319308A INSPECTION AND REPAIRING APPARATUS OF BRIDGE 失效
公开(公告)号：JPS6319308A
公开(公告)日：1988-01-27
申请号：JP16084886
申请日：1986-07-10
申请人： MITSUBISHI HEAVY IND LTD , HONSHU SHIKOKU RENKAKUKYO
发明人： SASAKI KIYOMI , WAKABAYASHI AKIRA , YAMASHITA YOSHIYUKI
IPC分类号： E01D19/10 , E01D21/00 , E01D22/00

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