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1. 发明专利

JP2010189988A Shield machine and method of constructing tunnel with rectangular cross section 审中-公开
标题翻译：盾构机及其构造方法
公开(公告)号：JP2010189988A
公开(公告)日：2010-09-02
申请号：JP2009037704
申请日：2009-02-20
申请人： Kajima Corp , 鹿島建設株式会社
发明人： INOMATA KATSUMI , NIIHARA KYO , MANABE SATOSHI , YOSHIDA KIYOSHI , SATO TATSURO , SUZUKI YASUHIRO , IMAGAWA TSUTOMU , ANAI HIDEKAZU
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shield machine that can excavate a tunnel with a substantially rectangular cross section in a forward earth with only a pair of cutters and that is prevented from being rolled, and a method of constructing the tunnel with a rectangular cross section using the shield machine. SOLUTION: The excavating range of the shield machine 1 is divided into two parts at the general center of the shield machine 1. An excavation part is provided to each of the divided excavation ranges (right and left half ranges of the shield machine 1). A rotating body 21a the rotating axis 33a of which is at the generally center of the excavating range is provided to one excavating range. A frame 25a is joined to the rotating body 21a. The frame 25a extends in the radial direction of the rotating body 21a, and a cutter 29a is provided to the end thereof. A same excavating part is provided also to the other excavation range. Namely, a pair of excavation parts are provided to the shield machine. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够利用只有一对切割器在前方的地面上开挖具有大致矩形横截面并且被防止滚动的隧道的盾构机，以及构造隧道的方法使用屏蔽机的矩形截面。
解决方案：屏蔽机1的挖掘范围在屏蔽机1的中心分成两部分。挖掘部分设置在每个分割的挖掘范围（盾构机的右半部分和左半部分） 1）。其旋转轴线21a位于挖掘范围的大致中心的旋转体21a设置在一个挖掘范围。框架25a与旋转体21a接合。框架25a沿着旋转体21a的径向延伸，并且在其端部设置有切割器29a。同样的挖掘部分也提供给另一个挖掘范围。即，将一对挖掘部件设置在盾构机上。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2004132088A Shield machine for underground connection 有权
公开(公告)号：JP2004132088A
公开(公告)日：2004-04-30
申请号：JP2002298748
申请日：2002-10-11
申请人： Chubu Electric Power Co Inc , Ishikawajima Harima Heavy Ind Co Ltd , Kajima Corp , 中部電力株式会社 , 石川島播磨重工業株式会社 , 鹿島建設株式会社
发明人： KATAYAMA HIDEAKI , SHIBATA YUTAKA , SHIRAI SHUNSUKE , SASAKI YUKINOBU , MANABE SATOSHI , YOSHIDA YUZURU , FUJII SHIGEO , NAKABAYASHI TAKASHI , KOBAYASHI YUJI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine for underground connection capable of enlarging the wrapping allowance with a receiving hood as much as possible when the machine is put in the receiving hood arranged underground.
SOLUTION: The shield machine 1 for underground connection is fitted in the receiving hood 17 arranged underground and connected. A drive jack 7 of a slant copy cutter 6 retracting outwardly and forwardly in the radial direction of the head 2 is attached slantly in the diagonal and forward direction to the cutter head 2 cutting the heading. A fitting hood 10 forwardly extended so as to contain a part of the drive jack 7 inside is provided in the shielding machine body 11 in the rear side of the cutter head 20. As the drive jack 7 of the slant cutter 6 is slantly attached to the cutter head 2 in the diagonal forward, even if the fitting hood 10 provided in the shield machine body 11 is extended, the fitting hood 10 does not interfare with the drive jack 7 and the retracting motion of the slant copy cutter 6. Hence, when the machine is put in the receiving hood 17, the wrap allowance L1 gets larger than the conventional L2 and cuting off stability is improved.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004076308A Mechanical underground connection method and two-liquid component filling system 有权
公开(公告)号：JP2004076308A
公开(公告)日：2004-03-11
申请号：JP2002234859
申请日：2002-08-12
申请人： Kajima Corp , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 鹿島建設株式会社
发明人： UNO TAKASHI , AOYAMA KANAME , MANABE SATOSHI , IGARASHI HIROMASA , NAGAMORI KUNIHIRO , FUKUDA MASAHIRO , KAMIO MASAHIRO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a mechanical underground connection method and a two-liquid component filling system improving workability and a cut off property in the neighborhood of a joint by injecting the two-liquid component filler in between skin plates located in a joint part of shield machines from the inside of the machine.
SOLUTION: A filler injection pipe is installed in the inner peripheral side of the skin plate of the shield machine at the penetration side or receiving side. A two-liquid component filler composed of an A-liquid chiefly made of a cement based binder and a B-liquid chiefly made of water glass is fed while mixing these liquids through the filler injection pipes at a near position of the connection part into a void formed in the connection part of both shield machines. The arrangement is constituted so as to hermetically seal the outer peripheral side of the connection part.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2014121946A Runaway arrester and carriage 有权
标题翻译： RU AY AY TER。。。
公开(公告)号：JP2014121946A
公开(公告)日：2014-07-03
申请号：JP2012279152
申请日：2012-12-21
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SUGANO KATSUHIKO , TAKIMOTO KUNIHIKO , KUMABE TAKEHIKO , HARAKO SATOSHI , SATO TATSURO , MIZOTA HISASHI , MANABE SATOSHI , TAKAYANAGI TOORU , YASUHIKO RYUICHI
IPC分类号： B60T7/12 , B60T1/14 , B60T7/00 , B61H7/00 , B61H11/04
摘要： PROBLEM TO BE SOLVED: To provide a runaway arrester which can ensure stable braking even in emergency and a carriage.SOLUTION: A runaway arrester 11, which is provided on a carriage 1 running on a rail 101, is equipped with: attackers 13, 14 which are provided to a wheel 5c of the carriage 1 and which are so displaced as to expand to a rotation diameter direction outer side by centrifugal force generated by rotation of the wheel 5c; a brake part 20 which is provided on a vehicle body 3 side of the carriage 1 and which starts braking operation for the carriage 1 when the attackers expanded to the rotation diameter direction outer side collide. The brake part 20 has brake members 25, 26 which are attached onto the vehicle body 3 side in the front or the rear of the wheel 5c. The brake members 25, 26 move and contact the rail 101 due to collision of the attackers 13, 14, and slide on the top face 101a of the rail to generate friction.
摘要翻译：要解决的问题：提供一种即使在紧急情况下也能确保稳定制动的防雷器。解决方案：设在行驶在轨道101上的滑架1上的防雷器11装备有：攻击者13,14 它们被提供给滑架1的轮5c，并且通过由轮5c的旋转产生的离心力而被移位以扩展到旋转直径方向外侧; 设置在滑架1的车体3侧并且当攻击者扩展到旋转直径方向外侧时开始滑架1的制动操作的制动部20碰撞。制动部件20具有制动部件25,26，该制动部件25,26安装在车轮5c的前方或后方的车体3侧。制动构件25,26由于攻击者13,14的碰撞而移动并接触轨道101，并在轨道的顶面101a上滑动以产生摩擦。

5. 发明专利

JP2007070963A Construction accuracy controlling device used for on-site mixing method 审中-公开
标题翻译：用于现场混合方法的结构精度控制装置
公开(公告)号：JP2007070963A
公开(公告)日：2007-03-22
申请号：JP2005261680
申请日：2005-09-09
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MANABE SATOSHI , FUNASAKO TOSHIO , YOSHIDA KIYOSHI , SAITO KAZUYA , ITO YUJI , KOTAKI YUTAKA
IPC分类号： E02F5/02 , G01C9/00
摘要： PROBLEM TO BE SOLVED: To provide a construction accuracy controlling device used for an on-site mixing method which can control the construction accuracy of an earth retaining wall in real time by measuring inclination and displacement of an auger screw even during operation of the auger screw.
SOLUTION: A measuring device 9 measuring inclination α
1 and α
2 and displacement δ of the auger screws 1, 1, and a transmitter 10 transmitting the measurement results measured by the measuring device 9 to the ground are respectively fitted to a binding band connecting lower end parts of three auger screws 1, 1 to one another. A receiver 11 receiving the measurement results transmitted from the transmitter 10 is installed on the ground. A digital wireless communication is used to transmit the measurement results between the transmitter 10 and the receiver 11.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于现场混合方法的施工精度控制装置，其可以通过测量螺旋钻螺杆的倾斜和位移来实时控制挡土墙的施工精度，即使在操作期间螺旋螺丝
解决方案：测量倾斜α 1 和α 2 的测量装置9和螺旋桨螺杆1,1的位移δ和传送测量结果的变送器10 测量装置9分别装配到将三个螺旋钻头1,1的下端部彼此连接的装订带上。接收从发射机10发送的测量结果的接收机11安装在地面上。数字无线通信用于在发射机10和接收机11之间传输测量结果。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2004108977A Test piece forming system and method for measuring cone index, and system and method for measuring cone index 有权
公开(公告)号：JP2004108977A
公开(公告)日：2004-04-08
申请号：JP2002273014
申请日：2002-09-19
申请人： Kajima Corp , Nishimatsu Constr Co Ltd , Taisei Corp , Toda Constr Co Ltd , 大成建設株式会社 , 戸田建設株式会社 , 西松建設株式会社 , 鹿島建設株式会社
发明人： TADA KOJI , OCHIAI MASAMI , MURAI KAZUHIKO , UKEKAWA MAKOTO , HASE HIROYUKI , HIGUCHI TADASHI , TAMAI TATSURO , IGARASHI HIROMASA , MANABE SATOSHI , SAKAE TAKESHI , ITO KEN , HOSOKAWA KATSUMI , WATANABE TORU , ISO HARUO
IPC分类号： G01N1/28 , G01N3/40 , G01N33/24
摘要： PROBLEM TO BE SOLVED: To provide a test piece forming system and a method for measuring a cone index, and a system and a method for measuring the cone index capable of forming a test piece for measuring a cone index or measuring the cone index more effectively than a JIS method.
SOLUTION: A mold 40 is inputted from an input/output part 3, transferred by a turn table 20 and a plurality of cylinders 30-1 to 30-6 to a filling part 4, a compacting part 5, and a cone index measuring part 6 successively, wherein a filing process, a static compacting process and a cone index measuring process are performed.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2008063941A Excavation bit 审中-公开
标题翻译：挖掘位
公开(公告)号：JP2008063941A
公开(公告)日：2008-03-21
申请号：JP2007304176
申请日：2007-11-26
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MANABE SATOSHI , SASAKI YUKINOBU , IGARASHI HIROMASA , IMAGAWA TSUTOMU , NAKADA HISAYA , YAMANAKA HIROYUKI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide excavation bits which prevent cut fibers from having lengths longer than necessary in cutting concrete or mortar reinforced with fibers, thereby preventing formation of a large mass of the concrete or the mortar having the fibers adhering thereto when the concrete or mortar is removed, to smoothly cut concrete or the like. SOLUTION: A plurality of the excavation bits (20N) are radially arranged from the center of the shield cutter (100) of a shield machine. The excavation bit is formed into a recessed shape with a region (40) having no cutting section in the radial direction, has a radially inside cutting region (30a) and a radially outside cutting region (30b) on the opposite sides of the region (40), wherein the size (L1) in the radial direction between the adjacent bits is equal to the size (L2) in the radial direction of the region (40) and the upper faces (30c) of the cutting regions (30a, 30b) are depressed at the center section in the rotating direction (T). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供防止切割纤维在切割由纤维增强的混凝土或砂浆中所需的长度的挖掘钻头，从而防止大量的混凝土或具有附着在其上的纤维的砂浆形成，混凝土或砂浆被去除，以平滑地切割混凝土等。解决方案：多个挖掘钻头（20N）从屏蔽机的屏蔽切割器（100）的中心径向布置。挖掘钻头形成为具有径向不具有切割区域的区域（40）的凹入形状，在该区域的相对侧上具有径向内部切割区域（30a）和径向外侧切割区域（30b） 40），其中相邻位之间的径向尺寸（L1）等于区域（40）的径向尺寸（L2）和切割区域（30a，30b）的上表面（30c））在中心部分沿旋转方向（T）压下。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2004270356A Shield machine, method for constructing tunnel and tunnel 有权
公开(公告)号：JP2004270356A
公开(公告)日：2004-09-30
申请号：JP2003064552
申请日：2003-03-11
申请人： Kajima Corp , 鹿島建設株式会社
发明人： NAGAMORI KUNIHIRO , MANABE SATOSHI , INOUE TADANORI , KOBAYASHI TAKASHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of constructing a tunnel with a sectional width-broadening section in response to an application by using the same single circular type shield machine, a method for constructing the tunnel and the tunnel. SOLUTION: An outbreak section 11 is installed on one side of the shield machine 1 in which a liner 17 made of steel is fixed to the inner peripheral surface 4 of a skin plate 5. The liner 17 is fixed on a segment ring 15 from the skin plate 5 again at a specified place, and the segment ring 19 for preparing width broadening and the segment ring 21 for the width broadening are secured in front of the segment ring 15 unified with the liner 17. The segment ring 21 is divided into two, and a double structure 24 is arranged at a boundary. In the double structure 24, the width of the segment ring 21 is broadened by moving an end 26a and an end 26b as sliding members along a guide member 25, and an interfilling piece 27 is inserted between the end 26a and the end 26b. COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004116075A Intensity increasing method for foundation ground of building 有权
公开(公告)号：JP2004116075A
公开(公告)日：2004-04-15
申请号：JP2002279460
申请日：2002-09-25
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SASAKURA TAKESHI , YOSHIDA TERU , MANABE SATOSHI , KOBAYASHI KAZUMI , AZEYANAGI MIKIO , OKAMOTO MICHITAKA
IPC分类号： E02D1/08 , E01D19/02 , E02D27/32
摘要： PROBLEM TO BE SOLVED: To increase a ground intensity in accordance with the scale of an external force or reaction force by using a suction action against an external force acting on the foundation of a building immersed in water.
SOLUTION: In an increasing method of a head difference H between the water level 3 of the ocean out of the foundation and the water face 4 of a water reservoir 2 in the foundation and the strength of the foundation ground 5 of a building immersed in water due to the permeation stream 16 in the foundation ground 5, the magnitude of an external force acting on the structure is detected. Based on the detected figure, the displacement capacity is increased in displacement equipment opened to the water reservoir 2 and the water pressure in the foundation is decreased and the pore pressure in the foundation ground 5 is decreased to increase the ground intensity.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004068333A Tunnel boring machine and tunnel construction method 有权
公开(公告)号：JP2004068333A
公开(公告)日：2004-03-04
申请号：JP2002226830
申请日：2002-08-05
申请人： Kajima Corp , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 鹿島建設株式会社
发明人： SUGIYAMA MASAHIKO , SASAKI YUKINOBU , KAMEYAMA KENICHI , NAKAGAWA MASAYOSHI , MATSUURA MASANORI , IGARASHI HIROMASA , MANABE SATOSHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To easily construct a flared tunnel by a simple constitution by a tunnel boring machine and a tunnel construction method.
SOLUTION: A cutter head 12 having a copy cutter 15 is mounted on the front of a boring machine body 11, an elector device 21 is mounted on the rear part, and openings 33, 34 are formed on the side of the boring machine body 11. Slide guides 35, 36 are fixed to outer peripheral sides of the openings 33, 34. Flared plates 37, 38 are fitted to the slide guides 35, 36 to close the openings 33, 34, and moved outward by the elector device 21.
COPYRIGHT: (C)2004,JPO

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