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1. 发明授权

US4804563A Method and apparatus for the spray placing of concrete layers 失效
标题翻译：混凝土层喷涂方法和装置
公开(公告)号：US4804563A
公开(公告)日：1989-02-14
申请号：US14009
申请日：1987-02-12
申请人： Bernd Hillemeier , Gunter Brockmann , Richard Pohl
发明人： Bernd Hillemeier , Gunter Brockmann , Richard Pohl
IPC分类号： B05B7/14 , B05D1/02 , B05D7/24 , C04B28/02 , C04B28/04 , E04G21/02 , B05D1/12
CPC分类号： B05B7/1436 , B05D1/02 , C04B28/02 , C04B40/0039 , C04B2103/0034 , C04B2111/00146 , Y02W30/92 , Y02W30/94
摘要： A spray concrete composition which is sprayed with driving-air pressure has its setting time accelerated by incorporation in the driving air of amorphous silica dust having an inner surface (specific surface area) of at least 25 m.sup.2 /g.
摘要翻译：用驱动空气压力喷雾的喷雾混凝土组合物通过在具有至少25m 2 / g的内表面（比表面积）的无定形二氧化硅粉尘的驱动空气中并入而加快了凝固时间。

2. 发明授权

US4744425A Apparatus for excavating a substantially vertical slot 失效
标题翻译：用于挖掘基本上垂直的槽的装置
公开(公告)号：US4744425A
公开(公告)日：1988-05-17
申请号：US6764
申请日：1987-01-27
申请人： Volker Hentschel
发明人： Volker Hentschel
IPC分类号： E21D1/03 , E02D17/00 , E02D17/13 , E02F3/20 , E02F5/20 , E21B7/08
CPC分类号： E02F3/205 , E02D17/13
摘要： The apparatus for making a substantially vertical slot in the ground, especially in a single operation in making a sealing or supporting wall, comprises a machine frame with a rectangular cross section guided in the slot in the ground with a plurality of guide surfaces and at least one driven cutting wheel positioned at the lower end of the machine frame. The machine frame and the cutting wheels have a width which correspond to the width of the slot in the ground within tolerances defined by the guide free play and the cutting free play. The machine frame is guided in the vertical slot with a plurality of guiding surfaces and comprises an upper guide frame and a lower guide frame. The cutting wheels are mounted on the lower guide frame. The controlling piston cylinder unit for control of the lower guiding frame is mounted between the upper and lower guiding frames. This controlling piston cylinder unit comprises four pair of controlling piston cylinder devices which are positioned in four inclined planes so that the lower guide frame opposing the upper guide frame is pivotable not only according to two mutually crossing degrees of freedom but also about a vertical axis.
摘要翻译：用于在地面中制造基本上垂直的狭槽的装置，特别是在制造密封或支撑壁的单一操作中，包括具有矩形横截面的机架，其具有多个引导表面并且至少在地面中的槽中引导一个从动切割轮定位在机架的下端。机架和切割轮的宽度对应于在导轨自由放置和无切割播放中限定的公差内的地面上的槽的宽度。机架在具有多个引导表面的垂直槽中引导，并且包括上引导框架和下引导框架。切割轮安装在下导轨架上。用于控制下引导框架的控制活塞缸单元安装在上引导框架和下引导框架之间。该控制活塞缸单元包括四对控制活塞缸装置，它们位于四个倾斜平面中，使得与上引导架相对的下引导架不仅可以根据两个相互交叉的自由度而且可绕垂直轴线转动。

3. 发明授权

US4627765A Tunneling machine 失效
标题翻译：隧道机
公开(公告)号：US4627765A
公开(公告)日：1986-12-09
申请号：US674895
申请日：1984-11-26
申请人： Volker Hentschel
发明人： Volker Hentschel
IPC分类号： E21D9/06 , E21D11/10 , E21D9/08
CPC分类号： E21D9/0621
摘要： A tunneling machine of the type having a leading shield, a trailing shield, an annular form connected to the trailing shield by respective cylinder units for the emplacement of the concrete behind the machine and cylinder units for relatively advancing the leading and trailing shields, is also equipped with a telescoping shield assembly with its own set of cylinder units so that the concrete emplacement can be decoupled from the advance of the cutting head on the leading shield.
摘要翻译：这种类型的隧道机器具有前挡板，后挡板，通过相应气缸单元连接到后挡板的环形形式，用于在机器后面安置混凝土，并且用于使前挡板和后挡板相对前进的气缸单元也是配备了具有自己的一套气缸单元的伸缩式屏蔽组件，使得混凝土配置可以与前导罩上的切割头的前进分离。

4. 发明授权

US5052309A Track carrier for a high speed magnetic levitation transport system 失效
标题翻译：高速磁悬浮运输系统的履带架
公开(公告)号：US5052309A
公开(公告)日：1991-10-01
申请号：US429934
申请日：1989-10-30
申请人： Bernhard Haselwander , Werner Jonas , Henning Riech
发明人： Bernhard Haselwander , Werner Jonas , Henning Riech
IPC分类号： E01B25/00 , E01B1/00 , E01B25/28 , E01B25/30
CPC分类号： E01B25/305
摘要： A track support element for a maglev track has an upper member consisting of a steel fiber concrete plate provided with the mounting elements for attachment of the maglev rails, stator and the like. This plate is connected by steel struts to a lower member which can be a steel tube filled with steel fiber concrete.
摘要翻译：用于磁悬浮轨道的轨道支撑元件具有由钢纤维混凝土板组成的上部构件，所述钢纤维混凝土板设置有用于附接磁悬浮轨道，定子等的安装元件。该板通过钢支柱连接到下部构件，其可以是填充有钢纤维混凝土的钢管。

5. 发明授权

US4854776A Process and apparatus for lining a tunnel with concrete 失效
标题翻译：用混凝土衬砌隧道的工艺和设备
公开(公告)号：US4854776A
公开(公告)日：1989-08-08
申请号：US218240
申请日：1988-07-12
申请人： Volker Hentschel , Clemens Versteegen , Olaf Mahmens , Siegmund Babendererde
发明人： Volker Hentschel , Clemens Versteegen , Olaf Mahmens , Siegmund Babendererde
IPC分类号： E21D11/10 , E21D9/06
CPC分类号： E21D9/0607
摘要： A process for lining a tunnel with concrete behind a tunnel excavator having a for front advanced along with an excavator head in which the concrete is forced between the surrounding subterranean geological structure and an inner tunnel-lining form through a form front which rides sealingly on the outer surface of the inner tunnel-lining form and on the inner surface of the shield. Simultaneously, the form front, which is longitudinally movable relative to the shield, moves forward relative to the inner tunnel-lining form. The form front is movable forward simultaneously balancing the friction forces occurring between the form front and the shield and the inner tunnel-lining form. Satisfactory results are obtained when the friction forces between concrete sections of a predetermined length are measured by moving the form front relative to the stationary shield and the inner tunnel-lining form during an interruption in concrete feed. An apparatus for carrying out the process includes a hydraulic spring device attached between the form front and the shield which is a part of a control loop having a control device connected to the concrete pump. The hydraulic cylinder device can comprise a plurality of double-cylinder piston-cylinder devices.
摘要翻译：隧道挖掘机后方的隧道衬砌隧道挖掘机的过程，该隧道挖掘机具有前部与挖掘机头一起前进，其中混凝土被迫在周围的地下地质结构和内部隧道衬砌形式之间，通过形式正面，密封地在内部隧道衬里形式的外表面和护罩的内表面上。同时，相对于屏蔽件纵向移动的形状前端相对于内部隧道衬里形式向前移动。形式前端可向前移动，同时平衡形成前部和护罩之间的摩擦力以及内部隧道衬里形式。通过在混凝土进料中断期间通过相对于固定护罩和内部隧道衬里形式移动形式的前端来测量具有预定长度的混凝土部分之间的摩擦力，可以获得令人满意的结果。用于执行该过程的装置包括附接在形成前部和屏蔽之间的液压弹簧装置，其是具有连接到混凝土泵的控制装置的控制回路的一部分。液压缸装置可以包括多个双缸活塞缸装置。

6. 发明授权

US4844656A Earth pressure shield 失效
标题翻译：地压屏蔽
公开(公告)号：US4844656A
公开(公告)日：1989-07-04
申请号：US175191
申请日：1988-03-30
申请人： Siegmund Babendererde , Otto Braach
发明人： Siegmund Babendererde , Otto Braach
IPC分类号： E21D9/06 , E21D9/08 , E21D9/087 , E21D9/12
CPC分类号： E21D9/087
摘要： The earth pressure shield contains a front working compartment having a digging tool and formed by a separating wall. An annular space is formed in the front working compartment with a top region connected with a regulated pressurized air feed and with a bottom region open to the digging tool so that dug or mined earth material is removable with the help of a conveyor unit. At least one fluid pipe is guided from a fluid chamber with a level controller and a fluid feeder to a fluid outlet open to the digging or mining tool in the working compartment. An especially reliable operation is attained when a bulkhead space is provided by partitioning behind the working compartment and/or the circular space formed with an immersed wall. This bulkhead space is connected in its upper region with the top region of the annular space by an opening in the separating wall and includes the fluid chamber in its lower region.
摘要翻译：土压力屏蔽包括具有挖掘工具并由分隔壁形成的前工作室。在前工作室中形成有环形空间，其顶部区域与调节加压空气进料连接，并且底部区域与挖掘工具相通，使得挖掘或开采的泥土材料借助于输送单元可移除。至少一个流体管道由具有液位控制器和流体供给器的流体室引导到与工作室中的挖掘或挖掘工具相通的流体出口。当通过在工作室后面分隔和/或形成有浸入壁的圆形空间来提供隔板空间时，可以获得特别可靠的操作。该隔壁空间通过分隔壁中的开口在其上部区域与环形空间的顶部区域连接，并且在其下部区域中包括流体室。

7. 发明授权

US4824022A Method of and apparatus for applying a sprayed concrete layer to a surface 失效
标题翻译：将喷涂的混凝土层施加到表面的方法和装置
公开(公告)号：US4824022A
公开(公告)日：1989-04-25
申请号：US153144
申请日：1988-02-08
申请人： Bernd Hillemeier , Gunter Brockmann , Richard Pohl
发明人： Bernd Hillemeier , Gunter Brockmann , Richard Pohl
IPC分类号： E04G21/02 , E04F21/12 , B28C5/46
CPC分类号： E04F21/12
摘要： The apparatus for applying a sprayed concrete layer to a surface comprises a concrete feed pipe for a pumpable and sprayable concrete mixture made with water, a sprayer and a compressed air feed device for compressed air under a pressure of several bar from a compressed air source. The concrete feed pipe opens into the sprayer which has a compressed air connector device. The concrete mixture is sprayable with the compressed air. The compressed air feed device comprises a register including several compressed air chambers which connect to and open into the compressed air connector device. The individual compressed air chambers are connected with the help of control valves in alternating sequence to a power silo for loading a powdery concrete additive, particularly silica powder, or for blowing through a compressed air partial flow.
摘要翻译：用于将喷射的混凝土层施加到表面的装置包括用于在压缩空气源的几巴的压力下用于压缩空气的水，喷雾器和压缩空气进料装置的可泵送和可喷雾混凝土混合物的混凝土输送管。混凝土进料管通向具有压缩空气连接器装置的喷雾器。混凝土混合物可用压缩空气喷雾。压缩空气供给装置包括一个寄存器，该寄存器包括连接到压缩空气连接器装置并通向压缩空气连接器装置的几个压缩空气室。单独的压缩空气室在控制阀的帮助下以交替的顺序连接到用于装载粉状混凝土添加剂，特别是二氧化硅粉末的动力仓，或者通过压缩空气的部分流进行吹送。

8. 发明授权

US4687374A Method of and apparatus for concrete tunnel lining 失效
标题翻译：混凝土隧道衬砌方法及设备
公开(公告)号：US4687374A
公开(公告)日：1987-08-18
申请号：US839791
申请日：1986-03-13
申请人： Siegmund Babendererde , Bernd Hillemeier , Otto Braach
发明人： Siegmund Babendererde , Bernd Hillemeier , Otto Braach
IPC分类号： E04G21/06 , E21D11/10 , H05B3/60 , E21D9/06
CPC分类号： H05B3/60 , C04B28/02 , E04G21/06 , E21D11/10 , E21D11/105 , C04B2111/00724 , C04B2111/70
摘要： An apparatus for making a tunnel lining from concrete in a single operation with a tunnel excavator comprises a tunnel lining form consisting of a plurality of tunnel lining form segments and a form front adjacent the tunnel excavator and a tunnel lining circular space between the form and the ground. In order to heat the concrete as it is pumped into the tunnel lining circular space to accelerate hardening, transmitting antennae for electromagnetic radiation are mounted in the tunnel lining form segments and/or the feed pipes for the concrete. Similarly a process for making a tunnel lining from concrete comprises pumping concrete into the tunnel lining circular space and accelerating the hardening of the concrete by heating it with electromagnetic radiation. The tunnel form is rapidly repositioned after the concrete being hardened reaches a sufficient strength.
摘要翻译：一种隧道式挖掘机在一次操作中从混凝土制造隧道衬砌的装置包括：隧道衬砌形式，包括多个隧道衬砌形式段和毗邻隧道挖掘机的形式前部，以及隧道衬砌形式与地面。为了加热混凝土，因为它被泵送到隧道衬里圆形空间中以加速硬化，用于电磁辐射的发射天线安装在隧道衬里形式段和/或混凝土的进料管中。类似地，用于从混凝土制造隧道衬砌的方法包括将混凝土泵送到隧道衬砌的圆形空间中，并通过用电磁辐射加热来加速混凝土的硬化。隧道形式在混凝土硬化达到足够的强度后迅速重新定位。

9. 发明授权

US4640646A Apparatus for the construction of tunnels and shafts 失效
标题翻译：用于建造隧道和轴的装置
公开(公告)号：US4640646A
公开(公告)日：1987-02-03
申请号：US690163
申请日：1985-01-10
申请人： Volker Hentschel
发明人： Volker Hentschel
IPC分类号： E21D9/06 , E21D9/087 , E21D9/08
CPC分类号： E21D9/0621
摘要： A tunneling machine with a leading ring, a follower ring, an overlapping joint connection between the leading ring and the follower ring, a pressure ring, advancing piston/cylinder assemblies, and a roll correction device. The advancing piston/cylinder assemblies are distributed about the shield circumference, and they are connected on the one hand by the way of linkages to the pressure ring, and on the other hand they are supported at the leading or shield ring. The roll correction device has a roll correction ring which is arranged in the leading ring, and the roll correction ring can rotate with respect to the leading shield. The roll correction ring is also supported by a thrust-absorbing bearing. The advancing piston/cylinder assemblies are movably joined at the roll correction ring, and are indirectly supported at the leading ring. The adjusting piston/cylinder assemblies are primarily disposed in the direction of a line which is similar to a secant, and between the roll correction ring and the thrust-absorbing bearing.
摘要翻译：具有引导环，从动环，引导环和从动环之间的重叠接头连接的隧道机，压力环，前进活塞/气缸组件和辊校正装置。推进的活塞/气缸组件围绕屏蔽周边分布，并且它们一方面通过与压力环的连接方式连接，另一方面它们被支撑在前导或屏蔽环上。辊校正装置具有布置在引导环中的辊校正环，并且辊校正环可相对于前护罩旋转。滚轮校正环也由推力吸收轴承支撑。推进的活塞/气缸组件在辊校正环处可移动地连接，并且在引导环处间接支撑。调节活塞/气缸组件主要设置在类似于割线的线的方向上，并且在辊校正环和推力吸收轴承之间。

10. 发明授权

US4909668A Movable sealing assembly for tunneling machines 失效
标题翻译：隧道机可移动密封组件
公开(公告)号：US4909668A
公开(公告)日：1990-03-20
申请号：US129655
申请日：1987-12-07
申请人： Siegmund Babendererde
发明人： Siegmund Babendererde
IPC分类号： E21D9/06 , E21D11/00 , E21D11/10
CPC分类号： E21D9/0635
摘要： The movable tight-sealing ring is positioned between an excavator cover end and a form or casing structure. For a satisfactory movability of the excavator cover end interstice, the tight-sealing sealing ring is supported resiliently by adjustable supporting units freely movable relative to the excavator cover end and the casing or form structure. On one side the tight-sealing sealing ring is provided with a plurality of impressed material feed openings and on the other side with an elastic outer sealing member contactable on the inside of the excavator cover end as well as an elastic inner sealing member pressable against the outside of the form or casing structure.
摘要翻译：可移动的密封环位于挖掘机盖端部和形式或套管结构之间。为了使挖掘机盖端部间隙具有令人满意的可移动性，紧密密封环由相对于挖掘机盖端和壳体或形式结构可自由移动的可调支撑单元弹性地支撑。一方面，密封密封环设置有多个外加材料供给开口，另一侧具有可与挖掘机盖端部内侧接触的弹性外密封构件以及能够抵抗在外形或套管结构之外。

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