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1. 发明专利

JP3387593B2 Sealing material segment for lining 失效
公开(公告)号：JP3387593B2
公开(公告)日：2003-03-17
申请号：JP32612993
申请日：1993-11-30
申请人：三井建設株式会社 , 旭電化工業株式会社
发明人：時夫上野 , 昭本間 , 邦基河村 , 喜久雄石田
IPC分类号： E21D11/08 , E21D11/38

2. 发明专利

JP2003074136A Magnetic shield structure 有权
标题翻译：磁屏蔽结构
公开(公告)号：JP2003074136A
公开(公告)日：2003-03-12
申请号：JP2001266378
申请日：2001-09-03
申请人： Ac Real Estate Corp , Mitsui Constr Co Ltd , Tokyu Constr Co Ltd , 三井建設株式会社 , 東急建設株式会社 , 株式会社エー・シー・リアルエステート
发明人： NIINO TOSHIFUMI , KAWASE TAKAHARU , ISHIBASHI KOICHI
IPC分类号： E04B1/92 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide an efficient magnetic shield structure capable of preventing an objective space intended for setting a television or a personal computer from being influenced by a magnetic field produced from a transmission line.
SOLUTION: The magnetic shield structure for lowering an influence by the magnetic field produced from the transmission line is so constituted that a magnetic shield material 41 is placed to part of a face member of a building and that the magnetic field in the objective space around the face member setting the magnetic shield material 41 therein is lowered. The magnetic shield material 41 is so placed to the face member that it is laid on the surface or the inside of the face member such as a wall 34, a ceiling, a floor or the like, and it is favorable that the magnetic shield material 41 is covered with a finish layer. When the magnetic shield material is covered with the finish layer, the external appearance is not different from the general finish to keep a view of a room in a good condition.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够防止用于设置电视或个人计算机的目标空间受到由传输线产生的磁场的影响的有效的磁屏蔽结构。解决方案：用于降低由传输线产生的磁场的影响的磁屏蔽结构被构造成使得磁屏蔽材料41被放置在建筑物的面部构件的一部分上，并且围绕其的目标空间中的磁场设置其中的磁屏蔽材料41的面构件降低。磁屏蔽材料41被放置在面部构件上，其被放置在面部构件的表面或内部，例如壁34，天花板，地板等，并且有利的是，磁屏蔽材料 41覆盖有表面层。当磁屏蔽材料被表层覆盖时，外观与通常的完成没有差别，以保持房间的状况良好。

3. 发明专利

JP2003056288A Segment joint 有权
标题翻译：分部接合
公开(公告)号：JP2003056288A
公开(公告)日：2003-02-26
申请号：JP2001246354
申请日：2001-08-15
申请人： Hayakawa Rubber Co Ltd , Mitsui Constr Co Ltd , Nippon Kokan Light Steel Kk , Tokyu Constr Co Ltd , 三井建設株式会社 , 日本鋼管ライトスチール株式会社 , 早川ゴム株式会社 , 東急建設株式会社
发明人： TAKAMATSU NOBUYUKI , SOTOURA MASAKAZU , HONDA MASATO , SUZUKI AKIHIKO , TOIDA HIROSHI , FUJII MASAYUKI , FUJII KOZO
IPC分类号： E21D11/04 , F16B5/10 , F16F9/30
摘要： PROBLEM TO BE SOLVED: To provide a joint enabling introduction of a design stress on the occasion of fitting thereof, without being affected by an error on the occasion of manufacture or fitting of the joint between segment pieces. SOLUTION: The present joint is provided for the segment pieces and it is constituted of a female joint (11) which has a groove-shaped box draft portion (11) provided in a connecting face of the segment piece so that a projecting part of a male joint (40) be fitted therein by insertion and has a female metal fitting (12) that is provided with a slit (13) guiding the male joint (40) and holds a cushioning damper (20) inside, and of the wedged male joint (40) which has a web (41) so formed as to be wide with a prescribed gradient and is fitted to a joint face of the segment piece so that a flange (42) and the web (41) jut out.
摘要翻译：要解决的问题：提供一种能够在其装配时引入设计应力的接头，而不受在片段之间的接头的制造或接合时的错误的影响。解决方案：本发明的接头是为分段件设置的，它由一个阴接头（11）构成，该阴接头（11）具有一个设置在分段件的连接面上的槽形箱体通气部分（11）公接头（40）通过插入安装在其中，并具有阴金属配件（12），该阴金属配件（12）设置有引导阳接头（40）并在其内部保持缓冲阻尼器（20）的狭缝（13）接头（40），其具有以规定的坡度形成为宽的腹板（41），并且嵌合到分段件的接合面，使得凸缘（42）和腹板（41）突出。

4. 发明专利

JP2003056279A Pithead device and method for construction of tunnel using the pithead device 审中-公开
标题翻译：平面设备和使用平面设备构造隧道的方法
公开(公告)号：JP2003056279A
公开(公告)日：2003-02-26
申请号：JP2001241145
申请日：2001-08-08
申请人： Mitsui Constr Co Ltd , 三井建設株式会社
发明人： NAKANO YOICHI , SHIBATA YOSHINORI , KORETSUNE TAKASHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a pithead device dispensing with the labor for probe boring and also making it unnecessary to stop the operation of a shield machine, and a method for construction of a tunnel using the pithead device.
SOLUTION: The pithead device 4 is provided at an arrival pithead 2b at which the shield machine 13 arrives, and it has a first pithead ring 5 fitted on the wall surface 2 of the arrival pithead. A first shield through hole 6a through which the shield machine can pass is formed in the first pithead ring, and a second pithead ring 9 having a second shield through hole 10c so formed that the shield machine can pass therethrough is fitted to the first pithead ring so that it can be moved and fixed. A positional slippage of the shield machine can be absorbed by only moving the second ring 9, without conducting the probe boring every time for checking the position of the shield machine. Accordingly, it is also unnecessary to stop the operation of the shield machine for the probe boring, and no waste of time occurs.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种分配用于探针钻孔的坑口装置，并且也不需要停止屏蔽机器的操作，以及使用该坑口装置构造隧道的方法。解决方案：坑口装置4设置在屏蔽机13到达的到达凹坑头2b处，并且其具有安装在到达凹坑的壁表面2上的第一凹坑头环5。在第一凹坑头环中形成有屏蔽机能穿过的第一屏蔽通孔6a，并且具有第二屏蔽通孔10c的第二凹坑头环9被形成为使得屏蔽机器可以通过的第二屏蔽通孔安装到第一凹坑头环使其可以移动和固定。屏蔽机器的位置滑动可以通过仅移动第二环9而被吸收，而不会每次检查探针镗孔以检查屏蔽机的位置。因此，也不需要停止用于探针钻孔的屏蔽机的操作，并且不会浪费时间。

5. 发明专利

JP2003041879A Underwater excavation method and device by shaft shield machine 审中-公开
标题翻译：水下开采方法和装置由SHAFT SHIELD MACHINE
公开(公告)号：JP2003041879A
公开(公告)日：2003-02-13
申请号：JP2001234384
申请日：2001-08-02
申请人： Mitsui Constr Co Ltd , 三井建設株式会社
发明人： TAKAHASHI YOSHIYUKI , ISHIDA KIKUO , KATAIGI ISAO
IPC分类号： E21D1/08 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an underwater excavation method and a device by a shaft shield machine capable of improving the existing slurry vertical type shield method, quickly making a changeover between lining work by a cast-in- place concrete and slurry excavation work in a state to reduce bad influence from hydraulic pressure of excavated water specially containing ground water and reducing a construction cost as well as the promotion of work efficiency.
SOLUTION: The shaft shield machine 4 is installed to the bottom of a shaft 2, an excavation working area 2A divided from a lining working area 2B by a partition wall 8 of the shaft shield machine 4 is provided, a mechanical excavation 5A is carried out inside of the excavation working area 2A filled with the required volume of the excavated water and making hydraulic pressure adjustments 13 and 14, the fluid transport of excavated earth and sand is executed to make an earth-removal 5B, at the same time, the shaft shield machine 4 is successively driven forward the lining 32 one ring by one ring, and the lining 32 is carried out by the cast-in-place concrete while replacing a lining form 30 in the lining working area 2B.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供一种能够改进现有的浆液垂直型屏蔽方法的轴式盾构机的水下挖掘方法和装置，通过现浇混凝土的衬砌作业和泥浆挖掘工作迅速地进行切换一个减少特别是地下水的开挖水压力影响不大的国家，降低施工成本，提高工作效率。解决方案：轴保护装置4安装在轴2的底部，设有通过轴保护装置4的隔壁8从衬里工作区域2B分割的挖掘工作区域2A，执行机械挖掘5A 在挖掘工作区域2A内填充所需体积的挖掘水并进行液压调节13和14时，执行挖掘的泥土的流体输送以进行除泥5B，同时，轴屏蔽机4依次沿一个环一个方向驱动衬套32，衬里32由现浇混凝土进行，同时更换衬里工作区域2B中的衬板30。

6. 发明专利

JP2003013695A Pipeline for underground burial 有权
标题翻译：管道用于地下隧道
公开(公告)号：JP2003013695A
公开(公告)日：2003-01-15
申请号：JP2001201872
申请日：2001-07-03
申请人： Chizaki Kogyo Co Ltd , Fujita Corp , Komatsu Ltd , Konoike Constr Ltd , Mitsui Constr Co Ltd , Nippon Kokan Light Steel Kk , Nishimatsu Constr Co Ltd , Takenaka Doboku Co Ltd , Tekken Constr Co Ltd , Toda Constr Co Ltd , Zenitaka Corp , 三井建設株式会社 , 戸田建設株式会社 , 日本鋼管ライトスチール株式会社 , 株式会社フジタ , 株式会社地崎工業 , 株式会社小松製作所 , 株式会社竹中土木 , 株式会社銭高組 , 株式会社鴻池組 , 西松建設株式会社 , 鉄建建設株式会社
发明人： ISHIKURA YOICHI , NISHIMURA AKIO , IWAKIRI MICHIYUKI , SAITO MASARU , NAKASUJI TOMOYUKI , YOSHINO SHIGEO , TAKECHI OSAMU , TAGAKI TAKASHI , KASUYA TARO , OBATA TSUNEO , YASUMOTO MASATAKE , ASAI YASUHIKO , WATANABE TORU , SUDO OSAMU , FUJIMOTO NAOAKI , HONDA MASATO , TAMURA NAOAKI
IPC分类号： E21D11/00 , F16L1/024 , F16L9/16 , F16L9/22
CPC分类号： Y02E10/22
摘要： PROBLEM TO BE SOLVED: To provide a pipeline for underground installation being applied to a tunnel that is subjected to inner and outer water pressure used in service water, sewage and the like.
SOLUTION: The pipeline 1 for underground installation comprises a segment ring 2, a steel pipe 3 being arranged at the inside, and a filler 4 having blow behavior being filled into the gap between the segment ring 2 and the steel pipe 3. Since the steel pipe 3 is in still state and is not supported by the segment 2, external water pressure load is not transferred to the steel pipe 3 due to the load of the segment 2. Inner water pressure load is not transferred to the segment 2 due to the load of the steel pipe 3, thus preventing the buckling and deformation of the steel pipe 3.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于地下安装的管道，其被施加到在使用水，污水等中使用的内外水压的隧道。解决方案：用于地下安装的管道1包括段环2，内侧布置的钢管3和填充物4，其具有吹塑行为，填充在段环2和钢管3之间的间隙中。由于钢管3处于静止状态，不由段2支撑，由于段2的负载，外部水压负荷不会传递到钢管3。由于内部水压负荷不会传递到段2 钢管3的负载，从而防止钢管3的翘曲变形。

7. 发明专利

JP3363231B2 Surveying equipment and surveying methods 失效
公开(公告)号：JP3363231B2
公开(公告)日：2003-01-08
申请号：JP34865093
申请日：1993-12-27
申请人：三井建設株式会社 , 株式会社リプロ
发明人：達典佐田 , 浩桜井 , 知典高田
IPC分类号： G01C15/06 , G01C15/00 , G01C15/04 , G01S19/42

8. 发明专利

JP2003082869A Boardlike house 有权
标题翻译： BOARDLIKE房屋
公开(公告)号：JP2003082869A
公开(公告)日：2003-03-19
申请号：JP2001277202
申请日：2001-09-12
申请人： Mitsui Constr Co Ltd , 三井建設株式会社
发明人： ARAKI SATOSHI , NOGUCHI KYOJI , EMORI JUNICHI , YAMAGISHI KUNIAKI
IPC分类号： E04H1/04 , E04B1/18 , E04H9/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a boardlike house which is good in daylighting, view, and openness on a balcony side where main habitable rooms including a living room and a dining room are arranged, and excellent in earthquake resistance.
SOLUTION: The boardlike house is defined by a frame structural plane 2 on a dwelling zone side and a frame structural plane 3 on a common use zone side which are opposed to each other, in a longitudinal direction X. According to the boardlike house, the frame structural plane 2 on the dwelling zone side is formed of a frame structure of flat beams 21, and the frame structural plane 3 on the common use zone side has vibration control dampers 8 arranged therein. Further, multi-story friezes 9 which equalize deformation at each story at the time of an earthquake are arranged in an interval between the frame structural plane 2 on the dwelling zone side and the frame structural plane 3 on the common use zone side, or in the structural planes, such as a wall of an inner staircase 41.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供在阳台侧设置良好的采光，视野和开放性的板状房屋，其中设置了包括客厅和餐厅的主要居住房间，并具有优良的抗震性能。解决方案：板状房屋由住宅区一侧的框架结构平面2和在纵向方向X上彼此相对的共同使用区域侧的框架结构平面3限定。根据板状房屋，住宅区侧框架结构平面2由平梁21的框架结构形成，共用区域侧的框架结构面3具有布置在其中的振动控制阻尼器8。此外，在地震时每个故事均衡变形的多层带状物9以住宅区一侧的框架结构平面2和共同使用区域侧的框架结构面3之间的间隔布置，或者结构平面，如内部楼梯41的墙壁。

9. 发明专利

JP2003082868A Multiple dwelling house 有权
标题翻译：多功能屋
公开(公告)号：JP2003082868A
公开(公告)日：2003-03-19
申请号：JP2001277201
申请日：2001-09-12
申请人： Mitsui Constr Co Ltd , 三井建設株式会社
发明人： KUZUNUKI TAKESHI , WATANABE KUNIO
IPC分类号： E04H1/04 , E04F17/08
摘要： PROBLEM TO BE SOLVED: To provide a multiple dwelling house which is excellent in the degree of planning freedom, such as dwelling unit arrangement and floor plan, and future reformability, by efficiently connecting a draining horizontal pipe extended from a water section arranged in a dwelling zone located at each corner portion of a building, to a draining riser in a pipe shaft, to thereby suppress the height of each story of the building.
SOLUTION: The multiple dwelling house has the dwelling zones which are arranged outside a common corridor having bent corner portions, along a peripheral portion of the building. According to the multiple dwelling house, the pipe shaft 70 having an opening on the side of the common corridor, is arranged in the vicinity of a boundary between an outer corner portion Co of each corner portion 15a of the common corridor 15 and the dwelling zone 17. The water section is arranged in each dwelling zone 17 of a corner block 4 defined by corner beams 30, 30 which each connect an inner corner portion Ci of the corner portion of the common corridor and a side portion of the peripheral portion of the building. Then, the draining horizontal pipe 60 extended from the water section is connected to the draining riser 71 in the pipe shaft 70.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：通过有效连接从布置在住宅中的水段延伸的排水横管，提供规划自由度优良的多住宅房屋，如住宅单位布置和平面图，以及未来的改造能力位于建筑物的每个角部的区域，到管轴中的排水立管，从而抑制建筑物的每个故事的高度。解决方案：多层住宅具有沿建筑物外围部分设置在具有弯曲角部的共同走廊外的住宅区。根据多住宅，在公共走廊侧具有开口的管轴70配置在公共走廊15的各角部15a的外角部Co与住宅区的边界附近水部分布置在由拐角梁30,30限定的角块4的每个住宅区域17中，每个角部梁30,30连接公共走廊的拐角部分的内角部分Ci和边缘部分的侧部分建造。然后，从水部延伸的排水水平管60与管轴70中的排水立管71连接。

10. 发明专利

JP2003074288A Replaceable kibble device for shaft excavation 有权
标题翻译：可拆卸的可拆卸起重装置
公开(公告)号：JP2003074288A
公开(公告)日：2003-03-12
申请号：JP2001261133
申请日：2001-08-30
申请人： Mitsui Constr Co Ltd , 三井建設株式会社
发明人： INAGE MASAAKI , UOZUMI MASATAKA , KIYAMA TAMOTSU
IPC分类号： E21D1/00
摘要： PROBLEM TO BE SOLVED: To provide a replaceable kibble device for shaft excavation particularly allowing the replacement work of a kibble 11 to be performed safely, easily and rapidly on a scaffolding 6 in the replaceable kibble dev ice 16 used for carrying out excavated muck from the inside of a shaft 2 while using two muck kibbles 11A, 11B alternately.
SOLUTION: This replaceable kibble device is provided with a kibble suspending means 16A suspending an empty kibble 11A by an empty kibble lift 23 and moving between a first position P1 on a kibble through hole 12 and a stand-by second position P2, and a kibble adjusting means 16B for placing the empty kibble 11A returned into the first position P1 from the ground and adjusting a hanging handle 18 in a fixed direction by controlling the attitude of the empty kibble 11A so as to be conformed to the replacement of hanging hooks 19, 20. A lower stage deck 9 of a scaffolding 6 is provided with a swinging door type opening/closing door 26 for opening or closing the kibble through hole 12, and the kibble adjusting means 16B is mounted to the upper face of the opening/closing door 26.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于轴挖掘的可替换的粗砖装置，特别是允许在用于从所述罐体中进行挖掘的泥浆的可更换的粗砖混合物16中的脚手架6上安全，容易和快速地进行堆垛11的更换工作。在轴2的内部交替地使用两个积砂半字节11A，11B。解决方案：这种可更换的粗混合装置设置有粗细悬挂装置16A，通过空的堆积升降机23悬挂空的谷仓11A，并且在粗通孔12和待机第二位置P2的第一位置P1和待机第二位置P2之间移动，调整装置16B，用于将从空间的第一位置P1返回的空谷仓11A放置在地面上，并且通过控制空的粗砖11A的姿态来固定悬挂手柄18，从而与吊钩19的更换一致，脚手架6的下台甲板9设置有用于打开或关闭粗砖通孔12的摆门式打开/关闭门26，并且粗调调节装置16B安装在打开/关闭的上表面门26。

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