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1. 发明专利

JP2003013689A Master-slave shield machine 审中-公开
标题翻译：主从屏蔽机
公开(公告)号：JP2003013689A
公开(公告)日：2003-01-15
申请号：JP2001195761
申请日：2001-06-28
申请人： Kawasaki Heavy Ind Ltd , Sato Kogyo Co Ltd , 佐藤工業株式会社 , 川崎重工業株式会社
发明人： MURAMOTO TOSHIYUKI , DEMURA HAJIME , KUROMATSU KATSURO , UECHI ISAMU , KOMATA FUMIYOSHI , UCHIYAMA SUSUMU , MORIO SABURO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To arrange a slave shield machine at an arbitrary place in a master shield machine, and to substantially eliminate the need for the soil improvement of a soil-starting section region and the starting preparation works of the slave shield machine conducted in at least a master cutter chamber in the case of the soil starting of the slave shield machine.
SOLUTION: In the master shield machine 1 in which the slave shield machines 3A and 3B having diameters smaller than a master shield machine 2 are arranged into the master shield machine 2 having a relatively large diameter, a passage hole 21a for the slave shield machines 3A and 3B is formed into a master cutter head 21 for the master shield machine 2 while a passage hole 21a section for the slave shield machines is sealed previously by a material capable of being cut 24, a pipe jacking is conducted by master-shield machine one body, and the slave shield machines 3A and 3B can be started, while cutting a material 24 section capable of being cut for the cutter head 21 for the master shield machine.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：在主屏蔽机器中的任意位置设置从属屏蔽机，并且基本上消除了对土壤起动区域的土壤改善的需要以及从动屏蔽机器的起动准备工作在从屏蔽机器的土壤起动的情况下，至少有一个主切割器室。解决方案：在主屏蔽机1中，具有小于主屏蔽机2的直径的副屏蔽机3A和3B布置在具有较大直径的主屏蔽机2中的主屏蔽机1中，用于从屏蔽机3A的通道孔21a 并且3B形成为用于主屏蔽机2的主切割头21，而用于从屏蔽机的通孔21a部分预先由能够被切割的材料24密封，顶管由主屏蔽机1 主体和从屏蔽机3A和3B，同时切割能够切割用于主屏蔽机的切割头21的材料24部分。

2. 发明专利

JP2008038364A Mobile scaffold equipment, and temporary track rail and scaffold board laying method using the mobile scaffold equipment 审中-公开
标题翻译：移动通信设备和临时跟踪轨道和使用移动设备的SCAFFOLD板层布置方法
公开(公告)号：JP2008038364A
公开(公告)日：2008-02-21
申请号：JP2006210549
申请日：2006-08-02
申请人： Sato Kogyo Co Ltd , Tanigawa Kensetsu Kk , 佐藤工業株式会社 , 谷川建設株式会社
发明人： KARUKOME SHIGERU , TANIGAWA MAMORU , UECHI ISAMU , MORIYAMA TORU
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide mobile scaffold equipment which can enhance construction efficiency by dispensing with wasteful work such as handrail assembling and disassembling work and the installation of a temporary working floor for the laying of a sleeper and which can prevent a worker from falling, and a temporary track rail and a scaffold board laying method, using the mobile scaffold equipment.
SOLUTION: This mobile scaffold equipment comprises a traveling means which can travel in the longitudinal direction of a tunnel, and the handrail 5 which is provided on the face side of the tunnel and in parallel with the longitudinal direction of the sleeper. The height of the working floor is set to be in a position lower than a lower end of the sleeper and to enable the working floor to pass under the sleeper T, and the height of the handrail 5 is set to prevent the fall of the worker working on the sleeper T or a scaffold board.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供移动式脚手架设备，其可以通过分配诸如扶手组装和拆卸工作的浪费工作来提高施工效率，并且安装用于铺设卧铺的临时工作地板，并且可以防止工人从落地，临时轨道轨道和脚手架铺设方法，使用移动脚手架设备。解决方案：该移动式脚手架设备包括可在隧道的纵向方向上行进的行进装置和设置在隧道的正面侧并与轨枕纵向平行的扶手5。工作台的高度设定在比枕木的下端低的位置，并使工作台能够通过枕木T，并且扶手5的高度被设定为防止工人的坠落在卧铺T或脚手架上工作。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2004044265A Entrance structure 有权
公开(公告)号：JP2004044265A
公开(公告)日：2004-02-12
申请号：JP2002204482
申请日：2002-07-12
申请人： Jfe Metal Products & Engineering Inc , Jfe建材株式会社 , Sato Kogyo Co Ltd , 佐藤工業株式会社
发明人： SATO SHUICHI , TSURUMI AKITOSHI , MORIYAMA TORU , UECHI ISAMU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an entrance structure which is safe, good in workability, reusable, and advantageous in economy. SOLUTION: There is provided an entrance consisting of a slide gate unit 2, and an entrance bearing metallic frame 4 and an entrance metallic frame 5 which are arranged on a shaft side of the slide gate unit 2. The entrance metallic frame 5 has an entrance packing 6 and a flange 5b arranged on a side closer to the entrance bearing metallic frame 4. The entrance bearing metallic frame 4 has a flange 4d arranged on a side closer to the entrance metallic frame 5. Then the flange 4d of the entrance bearing metallic frame 4 is abutted on the flange 5b of the entrance metallic frame 5, and the flanges are fastened to each other by means of fastening fixtures such as Burmanns, to thereby connect the entrance bearing metallic frame 4 and the entrance metallic frame 5 together. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2003307092A Reinforcing structure for shaft opening section 有权
标题翻译：用于轴开启部分的加固结构
公开(公告)号：JP2003307092A
公开(公告)日：2003-10-31
申请号：JP2002115224
申请日：2002-04-17
申请人： Jfe Metal Products & Engineering Inc , Jfe建材株式会社 , Sato Kogyo Co Ltd , 佐藤工業株式会社
发明人： SATO SHUICHI , SATO KAZUYOSHI , TSURUMI AKITOSHI , EJIRI HIROSHI , FUKUMOTO FUKUYUKI , UECHI ISAMU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To reinforce an opening section for a shaft.
SOLUTION: When segments are assembled, the segments having double structures composed of the first segments 21 and the second segments 22 are arranged to a section just above the opening section 3. The first segment 21 has a girder height, in which the segment 21 is not brought into contact with a gate 6 for the opening section 3 when the gate 6 is pulled up, and is arranged so as not to be brought into contact with the gate 6 when the gate 5 is pulled up. The second segment 22 is installed inside the first segment 21 by a bolt connection, and can be removed. A transmission member 12 for a load in the case of a shaft immersion is interposed and disposed among the segments 21 and 22 having the double structures and the gate 6. An entrance metallic flask 29 is mounted in the shaft after the shaft immersion, and a reinforcing beam 10 is connected between reinforcing members 7 and 8. The second segments 22 are removed. A shield machine 30 is secured. The gate 6 is pulled up, and the shield machine 30 is started.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：加强轴的开口部分。解决方案：当组件组装时，具有由第一段21和第二段22组成的双重结构的段布置在刚好在开口部分3上方的部分上。第一段21具有梁的高度，当门6被拉起时，段21不与用于开口部分3的门6接触，并且当门5被拉起时被布置成不与门6接触。第二段22通过螺栓连接安装在第一段21内，并且可以被移除。在轴浸渍的情况下，用于负载的传动构件12插入并设置在具有双重结构和闸门6的段21和22之间。在轴浸入之后，入口金属烧瓶29安装在轴中，并且加强梁10连接在加强构件7和8之间。第二段22被移除。屏蔽机30被固定。门6被拉起，屏蔽机30启动。版权所有（C）2004，JPO

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