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1. 发明授权

US3782738A Tail seal for a shield type tunneling machine 失效
标题翻译：用于盾牌式隧道机的尾密封
公开(公告)号：US3782738A
公开(公告)日：1974-01-01
申请号：US3782738D
申请日：1972-09-05
申请人： NISHIMATSU CONSTR CO LTD
发明人： OHIRA T , SHIRAISHI S , MATSUSHIMA H , KATO Y , SHIMOKAWA K
IPC分类号： E21D9/06 , F16J15/00 , F16J15/40 , F16J15/14
CPC分类号： F16J15/008 , E21D9/0635
摘要： A tail seal mechanism in a shield type tunneling machine, said tail seal mechanism comprising an L-type annular seal of an elastic material installed to the inner periphery of the tail such that the tongue portion of the seal faces rearwardly and a U-type annular seal of an elastic material installed to the inner periphery of said tail rearwardly of and parallel to said L-type annular seal, said U-type seal being adapted such that it can be inflated by an internal fluid, as required.
摘要翻译：在屏蔽型隧道机中的尾密封机构，所述尾密封机构包括安装在尾部内周上的弹性材料的L型环形密封件，使得密封件的舌部朝向后方以及U型环形安装在所述尾部的内周上并与所述L型环形密封件平行的弹性材料的密封件，所述U型密封件适于使其能够根据需要由内部流体充气。

2. 发明授权

US3769804A Method of controlling the water head of the working face in the shield method of construction 失效
标题翻译：控制施工方法中工作面水头的方法
公开(公告)号：US3769804A
公开(公告)日：1973-11-06
申请号：US3769804D
申请日：1972-09-22
申请人： NISHIMATSU CONSTR CO LTD
发明人： MATSUSHIMA H
IPC分类号： E21D9/00 , E21D9/06 , E01G3/02 , F01D17/08
CPC分类号： E21D9/003 , E21D9/093 , Y10S415/901
摘要： A method of controlling the water head of the working face in the pressurized-slurry sealed shield method of construction, said method of controlling the water head comprising the steps of detecting the water head of the working face with a pressure transmitter, transmitting said water head as an electric signal to a pressure regulator, comparing said electric signal with the set pressure at said regulator, converting the electric signal corresponding to the deviation between said first-named electric signal and said set pressure into a pressure signal, and transmitting said pressure signal from a controlling board as an excitation voltage to a variable-speed motor made up of an eddy current coupler and an induction motor to control the rotational speed of said motor, thereby changing the amount of water supplied by a pump.
摘要翻译：一种在加压浆液密封屏蔽方法中控制工作面的水头的方法，所述控制水头的方法包括以下步骤：用压力传感器检测工作面的水头，将水头作为对压力调节器的电信号，将所述电信号与所述调节器的设定压力进行比较，将与所述第一命名电信号和所述设定压力之间的偏差相对应的电信号转换为压力信号，并传送所述压力信号从作为激励电压的控制板到由涡流耦合器和感应电动机构成的变速电动机，以控制所述电动机的转速，由此改变由泵供应的水量。

3. 发明公开

EP1645322A4 APPARATUS FOR REMOVING NITROGEN OXIDES AND METHOD FOR REMOVING NITROGEN OXIDES 有权
标题翻译： DEVICE氮氧化物和方法的去除氮氧化物去除
公开(公告)号：EP1645322A4
公开(公告)日：2009-03-11
申请号：EP05703635
申请日：2005-01-14
申请人： NISHIMATSU CONSTR CO LTD
发明人： NISHI TAMOTSU , ITOH TADAHIKO , TANAKA TSUTOMU
IPC分类号： B01D53/56 , B01D53/04 , B01D53/81 , B01J20/34
CPC分类号： B01D53/04 , B01D53/0407 , B01D2251/30 , B01D2251/40 , B01D2251/50 , B01D2251/60 , B01D2253/102 , B01D2253/104 , B01D2253/11 , B01D2253/3425 , B01D2257/402 , B01D2257/404 , B01D2258/012 , B01D2258/0283 , B01D2258/06 , B01D2259/40086 , B01D2259/403 , B01D2259/4566 , B01J20/041 , B01J20/06 , B01J20/08 , B01J20/12 , B01J20/18 , B01J20/20 , B01J20/28045 , B01J20/3408 , B01J20/3416 , B01J20/3433 , B01J20/3475 , Y02C20/10
摘要： An apparatus for removing nitrogen oxides, a method for removing nitrogen oxides, and a vessel being used therefore and a method for filling the vessel are provided. A nitrogen oxide adsorbing means (94) supplies a gas to an adsorption unit (94a) in a state wherein the variation in the flow rate is reduced, via a gas flow straightening section (108) for supplying a gas to the great area side of a solid adsorbing agent layer to an adsorption unit (94a) having a plurality of solid adsorbing agent layers containing a low profile solid adsorbing agent (95). Nitrogen oxides contained in a gas are efficiently passed through the solid adsorbing agent layer and are removed.

4. 发明公开

EP1403447A4 BUILDING DEMOLISHING METHOD 审中-公开
标题翻译：方法拆除房屋建筑
公开(公告)号：EP1403447A4
公开(公告)日：2009-05-13
申请号：EP02771765
申请日：2002-05-21
申请人： NISHIMATSU CONSTR CO LTD
发明人： UTSUMI NOBUKI , CHIBA MINORU , GOTO NORIHIRO , SHIKAMORI YASUYUKI , MIYASHITA TAKESHI , SAKURAI ETSUO
IPC分类号： E04G21/30 , E04G23/08
CPC分类号： E04G21/30 , E04G21/242 , E04G21/3247 , E04G23/08
摘要： A building demolishing method that does not require a large-sized machine to construct a shield and always secures a scaffolding necessary for demolishing a building, comprising the steps of erecting guide columns (2) disposed at predetermined intervals around the side of a building (a) to be demolished, assembling a shield (1) vertically slidable as guided by the guide columns to surround the lateral periphery of the building at the level of the ground or the lowermost story of the building, and storing demolishing machines (8-10) in the shield.

5. 发明专利

ES2292507T3 ROMPEOLAS. 未知
公开(公告)号：ES2292507T3
公开(公告)日：2008-03-16
申请号：ES01112613
申请日：2001-05-23
申请人： NISHIMATSU CONSTR CO LTD
发明人： FUKUMOTO TADASHI , HASHIMOTO TSUYOSHI
IPC分类号： E02B3/06
摘要： Una estructura de generación de rompeolas (1) incluyendo un arrecife (2) que tiene hendiduras (14) en su porción superior y una pared vertical (10) que define dicho arrecife (2) en un lado fuera de la costa, teniendo dicha pared vertical (10) al menos un agujero (11) en un extremo inferior de dicha pared vertical (10), caracterizada porque las hendiduras (14) están formadas por placas hendidas (13) que se inclinan hacia una dirección a lo largo de la que se propagan las olas.

6. 发明专利

HK1057775A1 Groundwater pumping apparatus. 未知
公开(公告)号：HK1057775A1
公开(公告)日：2004-04-16
申请号：HK04100589
申请日：2004-01-29
申请人： NISHIMATSU CONSTR CO LTD , SEIKO KOGYO KK , NIPPON KENSETSU KIKAI SHOJI CO , ASAHI TECHNO CORP
发明人： TAKAHASHI SHIGEYOSHI , MINAMIJIMA YOSHIYUKI , MATSUMURA SHUICHI , YAMAGUCHI TORU
IPC分类号： E02D3/10 , E02D19/10 , E21B43/12 , E02D , E21B
摘要： A groundwater pumping apparatus includes an outer tube, an inner tube, a shield member, a vacuum unit and a pump unit. The outer tube is buried in ground, and has a water-passing portion at its lower part. The inner tube has a substantially same length as the outer tube, and is placed in the outer tube such that the inner tube is spaced from the outer tube. The inner tube has a groundwater inlet at its bottom end, which is provided at a position lower than a top end of the water-passing portion. The shield member shields top ends of the outer tube and the inner tube. The vacuum unit reduces a pressure in the inner tube. The pump unit pumps groundwater that comes in the inner tube through the groundwater inlet.

7. 发明专利

AU546048B2 METHOD AND APPARATUS FOR MAKING DEEP TRENCH 未知
公开(公告)号：AU546048B2
公开(公告)日：1985-08-15
申请号：AU7990582
申请日：1982-01-27
申请人： NISHIMATSU CONSTR CO LTD
发明人： OHIRA TAKUYA , YOSHIDA HIROSHI
IPC分类号： E02D5/18 , E02D17/13 , E02F3/20 , E02F3/88 , E02F3/92 , E02F5/02 , E02F5/20 , E02D13/00 , E02D13/02 , E02D17/16

8. 发明专利

GB1556317A METHOD FOR CONNECTING PILES UNDER THE GROUND 未知
公开(公告)号：GB1556317A
公开(公告)日：1979-11-21
申请号：GB3918877
申请日：1977-09-20
申请人： NISHIMATSU CONSTR CO LTD
IPC分类号： E02D5/18 , E02D17/13 , E02F5/02 , E02D5/20

9. 发明专利

GB1555399A METHOD FOR CONNECTING PILES UNDER GHE GROUND 未知
公开(公告)号：GB1555399A
公开(公告)日：1979-11-07
申请号：GB3600577
申请日：1977-08-26
申请人： NISHIMATSU CONSTR CO LTD
IPC分类号： E02D5/18 , E02D5/14

10. 发明专利

HK39876A TUBULAR MEMBER FOR TUNNEL EXCAVATION USE 未知
公开(公告)号：HK39876A
公开(公告)日：1976-07-02
申请号：HK39876
申请日：1976-06-24
申请人： NISHIMATSU CONSTR CO LTD
IPC分类号： E21D9/04 , E21D11/20 , E21D19/04 , E21D9/00 , E21D11/14

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