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1. 发明专利

JPH0978578A CREATING METHOD AND DEVICE FOR INCLINED ARTIFICIAL GROUND 失效
公开(公告)号：JPH0978578A
公开(公告)日：1997-03-25
申请号：JP23804995
申请日：1995-09-18
申请人： TAISEI CORP , ODAKYU KENSETSU KK , KAWASAKI STEEL CO
发明人： IKENOTANI AKIRA , YOSHIMOTO YUTAKA , EGUCHI MASANAGA , TAKABE RYOJI , SHINGU KAZUCHIKA
IPC分类号： E02D7/16 , E04H1/00
摘要： PROBLEM TO BE SOLVED: To construct an inclined artificial ground by putting a wagon mounted with a ground creating work machine on the inclined artificial ground, advancing it while keeping its upper face horizontal, and extending and creating the artificial ground by a launching system. SOLUTION: Girders 62 and beams are fitted on piers 61, and rails 63 are installed on the beams. Multiple lifters 2 are mounted on the rails 63, and a wagon 1 is mounted on it. The lifters 2 horizontally movably support the bottom face of the wagon 1 on the artificial ground, and the upper face of the wagon 1 is vertically adjusted to be kept horizontal. A pair of the right and left propelling jacks are provided at the tail end of the wagon 1, and a slide mechanism horizontally converting the propelling force of the wagon 1 is provided. The slide mechanism is connected to the jack 3 fixed with one end on the wagon 1 to be horizontally slid, and its tail end is connected to the jack 4. The jack 4 is provided with a reaction mechanism 5 grasping the rails 63. The inclined artificial ground can be easily constructed by a launching system.

2. 发明专利

JP2572930B2 失效
公开(公告)号：JP2572930B2
公开(公告)日：1997-01-16
申请号：JP11983693
申请日：1993-05-21
申请人： MORIMOTOGUMI KK , AOKI KENSETSU KK , MURAMOTO KENSETSU KK , DAINIPPON DOBOKU KK , ASANUMAGUMI KK , FUDO KENSETSU KK , NITSUSAN KENSETSU KK , ODAKYU KENSETSU KK , MATSUMURAGUMI KK , NANNO KENSETSU KK , OKUMURAGUMI DOBOKU
发明人： NIWA MAKOTO , YAMANOI JIRO , KASAYA HIROYASU , YOKOSAKI TERUMASA , MURAKAMI JOJI , YAMANA MAMORU , KATANO KOJI
IPC分类号： E21D9/06 , E21D9/093 , G01C21/00

3. 发明专利

JPH07197779A TRAVEL CARRIAGE AND TRACK FOR PROPELLING CONSTRUCTION METHOD 失效
公开(公告)号：JPH07197779A
公开(公告)日：1995-08-01
申请号：JP33721693
申请日：1993-12-28
申请人： MORIMOTOGUMI KK , AOKI CORP , MURAMOTO KENSETSU KK , DAINIPPON DOBOKU KK , ASANUMA GUMI KK , FUDO CONSTRUCTION CO , NISSAN CONSTR , ODAKYU KENSETSU KK , MATSUMURAGUMI KK , NANNO KENSETSU KK , OKUMURAGUMI DOBOKU KOGYO KK , ARAI GUMI LTD , MITSUBISHI CONSTR CO LTD , MABUCHI KENSETSU KK , RETSUKUSU KK
发明人： NOZAWA TAMOTSU , HORINAKA TOSHIHARU , WADA MITSUHIRO , KAWASHIMA SHINJI , YAMAZAKI TAKAHIRO , TAKAHASHI HIROKI , HAMADA KENTARO , NIWA MAKOTO , YAMANOI JIRO , KASAYA HIROYASU , YOKOSAKI TERUMASA , MURAKAMI JOJI , YAMANA MAMORU , KATANO KOJI
IPC分类号： E21D9/06 , E01B23/02 , G01C15/00
摘要： PURPOSE:To provide the stable motion of a travel carriage by supporting the carriage at three points with front and rear wheels fitted so as to come in contact with a rail at one side, and a single wheel fitted so as to come in contact with a rail at the other side. CONSTITUTION:The wheels 28a and 28b of a carriage 27 are kept in contact with one rail 14a of two-line track, while the wheel 28c kept in contact with the other rail 14b. When the carriage 27 has such a three-wheel structure, the wheel 28c follows a step, if any, on one rail 14b and is not derailed, regardless of a travel thereon. Also, if the other rail 14a has a step and the carriage 27 travels, the wheel 28a follows the stepped rail 14a and is not derailed. According to this construction, the carriage 27 can travel, properly following a laid rail, even when an irregular section appears thereon.

4. 发明专利

JPH1163299A EXECUTION METHOD OF MULTI-CONDUIT PIPE AND MULTI-CONDUIT PIPE 失效
公开(公告)号：JPH1163299A
公开(公告)日：1999-03-05
申请号：JP22710397
申请日：1997-08-08
申请人： ODAKYU KENSETSU KK
发明人： YAMAZAKI KEIICHIRO , HOSOYA AKIRA , YAMAMOTO NOBUO , TAKAGI AKIRA , EGUCHI AKIRA , YOSHIIE MASATSUGU
IPC分类号： F16L1/024 , H02G1/06 , H02G9/06
摘要： PROBLEM TO BE SOLVED: To conduct execution work for laying a cable under the ground easily and promptly. SOLUTION: With a shield machine placed at the head, propulsion pipes 5 are jacked ahead from a propulsion start point 1 to a propulsion final point 2 subsequently while being added one after another. A plurality of inner pipes are arranged in multi-conduit pipes 6 wherein filler is charged between the inner pipes, and the multi-conduit pipes are being connected subsequently from the propulsion start point 1, they are jacked ahead to push out the propulsion pipes 5. Execution work is carried out by recovering the shield machine and the propulsion pipes 5 pushed out to the propulsion final point 2 the jacking, and replacing the propulsion pipes 5 into the multi-conduit pipes 6. It is thus possible to lay cables in the inner pipe inside the multi-conduit pipe.

5. 发明专利

JPH08303183A METHOD OF PROPULSIVE CONSTRUCTION 失效
公开(公告)号：JPH08303183A
公开(公告)日：1996-11-19
申请号：JP13597395
申请日：1995-05-09
申请人： ODAKYU KENSETSU KK
发明人： YAMAZAKI KEIICHIRO
IPC分类号： E21D9/06 , E21D11/00
摘要： PURPOSE: To carry out propulsion at a long distance by removing the breaking of a bedrock and the looseness of the ground at the time of excavation and propulsion while preventing the increase of propulsive resistance. CONSTITUTION: A bedrock 16 is excavated by an excavator 11 for propulsion to form a horizontal pit 16a, and the tail void of the horizontal pit is lined 18 by a lining machine 12 installed to a section immediately after the excavator for propulsion. A lubricant 19 is injected between a pipe material and the lining in the lining 18, and a method of propulsive construction is constituted so that the pipe material 17 is propelled in the horizontal pit 16a.

6. 发明专利

JP2942201B2 失效
公开(公告)号：JP2942201B2
公开(公告)日：1999-08-30
申请号：JP21134496
申请日：1996-08-09
申请人： ODAKYU KENSETSU KK , ISEKI KAIHATSU KOKI KK
发明人： HOSOYA AKIRA , KIZAWA EIJI , MATSUBARA TOMOYUKI , YOKOYAMA KYOSHI
IPC分类号： E21D9/06 , E21F17/02

7. 发明专利

JPS6245897A EARTH-MOVING METHOD IN METHOD OF UNDERGROUND EXCAVATION CONSTRUCTION 失效
公开(公告)号：JPS6245897A
公开(公告)日：1987-02-27
申请号：JP18699485
申请日：1985-08-26
申请人： ODAKYU KENSETSU KK
发明人： YOSHIMOTO HIROSHI , HOSOYA AKIRA
IPC分类号： E21D9/12 , B65G53/30 , E02F1/00

8. 发明专利

JPS5949899A Method and device for treating mud water 失效
标题翻译：用于处理泥浆水的方法和装置
公开(公告)号：JPS5949899A
公开(公告)日：1984-03-22
申请号：JP15919382
申请日：1982-09-13
申请人： Odakyu Kensetsu Kk
发明人： KAKO ICHIROU
IPC分类号： C02F11/12 , B01D1/16 , C02F1/12 , C02F11/14
摘要： PURPOSE: To separate mud water to waste water that can be continuously released and a semisolid by adding a flocculating agent to the mud water, stirring the water and separating the same to supernatant water and water contg. the flocculated material after passage through a hose, spraying the water in the form of a mist to a heated body and dehydrating the same.
CONSTITUTION: When mud water is admitted like an arrow 18 into a tank 1, the mud water is transferred from the tank 1 into a tank 2, and while the water enters the 1st hose 3 from the upper discharging port 19 of the tank 2, soil and gravel of large grains size are settled and the approximately homogeneous mud water is obtd. Such mud water is admitted through the hose 3 into an injector 4 for flocculating agent. The mud water flows in an arrow 22 direction in the injector 4 where an agitator 7 rotates and the flocculating agent is added dropwise from an automatic dripper 6 in proportion to the number of revolutions thereof. While the mud water moves in the 2nd hose 9, flocs are formed, and the mud water is separated to supernatant water and flucculated water by a floc separator 10. The supernatant water is released through a discharging port 12, and the flocculated water is sprayed by the air blown from the end of a nozzle 16 and is stuck to a rotary cylindrical body 17 for heating, whereby the water is dried.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过向泥浆水中加入絮凝剂，将泥浆水分离成可连续释放的废水和半固体，搅拌水分离成上清液和水。絮凝材料通过软管后，将雾状雾喷入加热体并使其脱水。构成：当泥水像箭头18一样进入罐1时，泥浆水从罐1转移到罐2中，并且当水从罐2的上部排出口19进入第一软管3时，大粒径的土壤和砾石沉降，大致均匀的泥水被覆盖。这种泥浆水通过软管3进入用于絮凝剂的注射器4中。在搅拌器7旋转的喷射器4中，泥浆水沿箭头22方向流动，并且絮凝剂与自动滴水器6相比，其旋转数量成比例地滴加。当泥浆水在第二软管9中移动时，形成絮凝物，并且通过絮凝分离器10将泥浆水分离成上清水和含水的水。上清液通过排出口12释放，并将絮凝水喷雾通过从喷嘴16的端部吹出的空气被粘贴在旋转圆筒体17上进行加热，由此水被干燥。

9. 发明专利

JPH1054192A JACKING METHOD AND JIG USED IN IT 失效
公开(公告)号：JPH1054192A
公开(公告)日：1998-02-24
申请号：JP21134496
申请日：1996-08-09
申请人： ODAKYU KENSETSU KK , ISEKI TORY TECH INC
发明人： HOSOYA AKIRA , KIZAWA EIJI , MATSUBARA TOMOYUKI , YOKOYAMA KIYOSHI
IPC分类号： E21D9/06 , E21F17/02
摘要： PROBLEM TO BE SOLVED: To improve the workability of the advancing work by properly arranging an excavator and cables, pipes, and a hose connected to an advance pipe when the advance pipe is connected to the excavator excavating the natural ground and is advanced. SOLUTION: Jigs A are arranged at the prescribed pitch in an advance pipe 1 to support a hose and others B constituted of a power cable 4 connected to a motor 1f and other drive portions, a signal cable 5 connected to various controllers, pipes 6 such as a mud feed pipe and a mud discharge pipe, and a hose 7 feeding a lubricant injected between an excavator and the natural ground. Each jig A is provided with a circular arc-shaped main body having the diameter nearly equal to the inner diameter of the advance pipe 1, and hook-like support members 12a-12d supporting the hose and others B are fixed to the inner peripheral face of the main body.

10. 发明专利

JPH09303085A MIDDLE PUSH PROPELLER 失效
公开(公告)号：JPH09303085A
公开(公告)日：1997-11-25
申请号：JP14363496
申请日：1996-05-14
申请人： TOKYO ELECTRIC POWER CO , ODAKYU KENSETSU KK , ISEKI TORY TECH INC
发明人： AMANO YOSHIO , ISHIAI YOSHIHIRO , YAMAZAKI KEIICHIRO , HOSOYA AKIRA , YAMAMOTO NOBUO , KOBAYASHI TAKAYUKI , NOMURA KYOGO , UNO HIDEKI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To prevent the crush of a sealing member when a weight or a bias load in propulsion is worked, and prevent the penetration of sand and earth or mud. SOLUTION: An outer cylinder 21 and an inner cylinder 22 are assembled together in such a manner as to be slidable by a middle push jack to form a middle push propeller 20, and the middle push propeller 20 is connected between propulsive pipes. A plurality of projection parts 41, 42 are formed in opposed parts of the outer cylinder 21 and the inner cylinder 22, and a seal member 50 is fitted between the projection parts 41, 42. Even when a bias load is worked, the projection part prevents the crush of the seal member 50. A lubricant is pressed into a press-in space 43 between the seal members 50 to prevent the wear of the projection parts 41, 42 and the seal member 50.

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