公开(公告)号：US5446937A

公开(公告)日：1995-09-05

申请号：US941743

申请日：1992-09-08

申请人： Craig A. Haskins

发明人： Craig A. Haskins

IPC分类号： B65G69/28 ,  E04F11/00 ,  E01D15/12

CPC分类号： B65G69/30 ,  B65G69/287 ,  E04F11/002 ,  E04F2011/005

摘要： A modular ramp system for use with a threshold which has an offset. The modular ramp system includes a number of elements which may be arranged in various combinations in order to conform to offsets of varying height.

摘要翻译： 模块化斜坡系统，用于具有偏移量的阈值。 模块化斜坡系统包括可以以各种组合布置的许多元件，以便符合变化的高度的偏移。

公开(公告)号：US5406662A

公开(公告)日：1995-04-18

申请号：US211027

申请日：1994-04-25

申请人： Richard C. Connor

发明人： Richard C. Connor

IPC分类号： E01C9/08 ,  E01C19/52 ,  E01D15/12 ,  E01D15/20

CPC分类号： E01C9/08 ,  E01C19/522

摘要： Apparatus for launching inflatable fascines comprising a conveyor system to which uninflated fascines are attachable for delivery to a launching region and an inflator to effect inflation and launch of the fascines. The conveyor (2) comprises a number of rigid conveyor members (12), each of which constitutes a fascine support location. At each of the support locations a packaged fascine (24), comprising a deflated fascine (23) housed between a backing plate (25) and a frangible or hingeable containment member (26), is attachable. The packaged fascines (24) may also contain a reservoir of pressurized gas (32) for inflation purposes. The conveyor (2) is connected via drive wheels (9) to a motor (6) such that the support locations carrying the packaged fascines (24) are sequentially delivered to a fascine launching region (14).

摘要翻译： PCT No.PCT / GB92 / 01642 Sec。 371日期1994年04月25日 102（e）日期1994年4月25日PCT提交1992年9月9日PCT公布。 出版物WO93 / 06305 日期：1993年4月1日。用于发射充气迷幻装置的装置，包括输送系统，未装满的辉石可附着到输送到发射区域和充气机以实现通风和发射的迷幻。 输送机（2）包括多个刚性输送机构件（12），每个刚性输送机构件构成一个镶嵌支撑位置。 在每个支撑位置处，包括容纳在背板（25）和易碎或可铰接的容纳构件（26）之间的放气的菲斯（23）的包装的菲斯康（24）可附接。 包装的辉石（24）还可以包含用于充气目的的加压气体储存器（32）。 输送机（2）通过驱动轮（9）连接到马达（6），使得承载包装的辉石（24）的支撑位置被顺序地传送到菲律宾发射区域（14）。

公开(公告)号：US5325557A

公开(公告)日：1994-07-05

申请号：US824142

申请日：1992-01-22

申请人： Julio P. Penuela

发明人： Julio P. Penuela

IPC分类号： E01D11/04 ,  E01D15/133 ,  E01D19/14 ,  E01D15/12 ,  E01D5/00 ,  E01D11/00

CPC分类号： E01D19/14 ,  E01D11/04 ,  E01D15/133

摘要： A portable, demountable bridge to ford rivers and the like, includes a pair of footings for supporting the bridge buried at different heights in the soil on one side of the river. The footing closer to the river receives a load in a downward direction, and the footing further from the river resists an upward force produced by the weight of the bridge and objects on the bridge. Soil located over this further footing acts as a counterweight of the bridge. At least two bridge supporting units are located over the footing closer to the river. Preferably each supporting unit includes two support tubes. A removable first bracket is fixed to each supporting unit, and a second bracket is connected to the first bracket. The panels forming a roadway track for the bridge are connected to the second bracket via a first elongated support. A second elongated support connects to the footing further from the river to the second bracket. The supporting units are connected to the footing closer to the river through a pivot point which is made of two brackets connected together with a rod. A protective railing may be included on the roadway track of the bridge. The protective railing includes a plurality of U-shaped elements connected to the panel of the roadway track, and crossbars connect at least two of the U-shaped elements.

摘要翻译： 一条便携式，可拆卸的桥梁，用于支撑河流等，其中包括一对支脚，用于支撑埋在河一侧土壤不同高度的桥梁。 更靠近河流的立足点向下载荷，距离河流的基脚抵抗由桥梁和桥梁上的物体产生的向上的力。 位于这个更远的地方的土壤充当桥梁的配重。 至少有两座桥梁支撑单元位于靠近河流的基脚之上。 优选地，每个支撑单元包括两个支撑管。 可拆卸的第一支架固定到每个支撑单元，并且第二支架连接到第一支架。 形成用于桥梁的道路轨道的面板经由第一细长支撑件连接到第二支架。 第二细长支撑件连接到从河流到第二支架的基脚。 支撑单元通过由与杆连接在一起的两个托架制成的枢转点连接到靠近河的基脚。 桥梁的道路轨道上可能包括保护栏杆。 保护栏杆包括连接到道路轨道的面板的多个U形元件，并且横梁连接至少两个U形元件。

公开(公告)号：US5307533A

公开(公告)日：1994-05-03

申请号：US817597

申请日：1992-01-07

申请人： Thomas S. Parramore

发明人： Thomas S. Parramore

IPC分类号： E01D15/12 ,  E04C3/02

CPC分类号： E01D15/124

摘要： A bridge module for a modular bridge comprises a central deck structure (10), to the lateral edges of which are pivoted first and second main girder structures (12,14). These main girder structures can be pivoted from a use position, in which they define lateral deck surfaces (20,22) (which can carry a military vehicle such as a tank) to a storage position in which they are folded beneath the central deck structure (10). In the storage position, the main girder structures intermesh, one with the other, so enabling the bridge module to be packed for transport into a standard ISO container.

摘要翻译： 用于模块化桥梁的桥模块包括中心甲板结构（10），其横向边缘首先枢转并且第二主梁结构（12,14）枢转。 这些主梁结构可以从使用位置枢转，在使用位置中，它们将侧面甲板表面（20,22）（其可以携带诸如油箱的军车）定义到它们在中心甲板结构下方折叠的存储位置 （10）。 在储存位置，主梁结构互相啮合，使得桥模块能够被包装输送到标准的ISO容器中。

公开(公告)号：US5297308A

公开(公告)日：1994-03-29

申请号：US36202

申请日：1993-03-23

申请人： Hans N. Wiedeck

发明人： Hans N. Wiedeck

IPC分类号： E01D15/12

CPC分类号： E01D15/124

摘要： A bridge includes a bridge element which has a basic bridge body; a folding ramp situated at opposite sloped end faces of the bridge body; a hinge connection pivotally attaching each folding ramp to the bridge body; and a locking device supported by the bridge body for locking the folding ramp to the bridge body in the downfolded position of the ramp in which the ramp forms a common access ramp with the respective sloped end face of the bridge body. The locking device includes a locking pin and an actuating device for moving the locking pin into a locking position or into a withdrawn position. In the locking position the locking pin extends into a locking pin-receiving opening of the folding ramp if the folding ramp is in its downfolded position or into a locking pin-receiving opening of an adjoining basic bridge body in the upfolded position of the folding ramp. The hinge connection includes a double-jointed lever connected to the bridge body and the respective folding ramp by pivotal joints. The distance between the pivotal joints is such that pivotal motion of the folding ramp is effected with a play relative to the bridge body. Each folding ramp and the bridge body have pressure surfaces being pressed to one another by pressure forces in the upfolded position of the folding ramps.

摘要翻译： 桥梁包括具有基本桥体的桥梁元件; 位于桥体的相对的倾斜端面处的折叠坡道; 将每个折叠斜坡枢转地连接到桥体的铰链连接; 以及由桥体支撑的锁定装置，用于在斜坡的折叠位置处将折叠斜坡锁定到桥体上，其中斜坡与桥体的相应的倾斜端面形成公共通道斜坡。 锁定装置包括锁定销和用于将锁定销移动到锁定位置或撤回位置的致动装置。 在锁定位置，如果折叠斜坡处于折叠位置，则锁定销延伸到折叠斜坡的锁定销接收开口中，或者在折叠斜坡的折叠位置处延伸到邻接的基本桥体的锁定销接收开口中 。 铰链连接包括通过枢转接头连接到桥体和相应的折叠斜坡的双接头杆。 枢转关节之间的距离使得折叠斜坡的枢转运动通过相对于桥体的游隙进行。 每个折叠斜坡和桥体通过在折叠斜坡的折叠位置的压力相互压迫彼此的压力表面。

公开(公告)号：US5107561A

公开(公告)日：1992-04-28

申请号：US674898

申请日：1991-03-26

申请人： Herbert Huther

发明人： Herbert Huther

IPC分类号： E01D15/12 ,  E01D15/127

CPC分类号： E01D15/124 ,  E01D15/127

摘要： A laying vehicle for a bridge composed of connectable bridge elements includes a laying beam and a carriage that can be moved on the laying beam and having a swivelling elevating platform on which the bridge elements are disposed. A holding device for the locking of the connected bridge elements is provided on the laying beam. The carriage lifts the whole bridge off the laying beam and moves it, therefore, the bridge does not require rollers or rails for its displacement.

摘要翻译： 用于由可连接的桥接元件构成的桥架的铺设车辆包括铺设梁和可以在铺设梁上移动的托架，并具有设置有桥元件的旋转升降平台。 在铺设梁上设置有用于锁定连接的桥接元件的保持装置。 滑架将整个桥架从铺设梁上提起并将其移动，因此，桥梁不需要用于其位移的滚子或导轨。

公开(公告)号：US5067191A

公开(公告)日：1991-11-26

申请号：US466391

申请日：1990-04-25

申请人： Walter Kinzel ,  Eberhard Illgner

发明人： Walter Kinzel ,  Eberhard Illgner

IPC分类号： E01D15/12 ,  E01D15/127

CPC分类号： E01D15/127

摘要： A bridge-laying device is placed, together with bridges or bridge sections (26), on an armored tracked vehicle (7) used by the armed forces in various countries, after removal of the armored turret. The laying device is constructed as a unit on a guide support (10) and placed on the annular part (25) of the turret of the vehicle (7), to which it is screwed. The laying device includes laying support (10) hydraulically mobile in the longitudinal direction, a mobile front laying arm (8) and a swivelling rear jib (16). Articulated supporting legs (12) which support the vehicle during the laying operation are also provided. These supporting legs are raised when the bridge-laying vehicle (7) moves.

摘要翻译： PCT No.PCT / EP88 / 01026 Sec。 371 1990年4月25日第 102（e）日期1990年04月25日PCT提交1988年11月12日PCT公布。 出版物WO90 / 05215 日期：1990年5月17日。在拆卸装甲炮塔后，桥梁铺设装置与桥梁或桥梁部分（26）一起放置在各国武装部队使用的装甲履带车辆（7）上。 铺设装置被构造为在导向支撑件（10）上的单元，并且放置在车辆（7）的转动架的环形部分（25）上，所述转动架被旋入其中。 铺设装置包括在纵向方向上可液压地移动的铺设支撑件（10），移动前置臂（8）和可旋转后悬臂（16）。 还提供了在铺设操作期间支撑车辆的铰接支撑腿（12）。 当桥式铺设车辆（7）移动时，这些支撑腿被升起。

公开(公告)号：US4723333A

公开(公告)日：1988-02-09

申请号：US928460

申请日：1986-11-10

申请人： A. Arthur Williams

发明人： A. Arthur Williams

IPC分类号： E01D15/127 ,  E01D15/12

CPC分类号： E01D15/127

摘要： A bridge apparatus has a relatively light lower beam portion and a relatively heavy upper beam portion. The beam portions are generally equal in length. The lower beam portion is initially placed across the point to be bridged and has sufficient strength to support itself and to support the upper beam portion as the upper beam portion is moved across the lower beam portion. The upper beam portion is placed on top of the lower beam portion and fasteners are used for drawing together the two beam portions to close any gas therebetween and to rigidly connect the beam portions together so the beam portions jointly contribute to bearing the load.

摘要翻译： 桥梁装置具有相对较轻的下梁部分和相对较重的上梁部分。 梁部分的长度大致相等。 下梁部分最初放置在要桥接的点上，并且具有足够的强度以支撑自身并且当上梁部分穿过下梁部分移动时支撑上梁部分。 上梁部分放置在下梁部分的顶部，并且紧固件用于将两个梁部分拉在一起以封闭其间的任何气体，并将梁部分刚性地连接在一起，使得梁部分共同有助于承受负载。

公开(公告)号：US4665577A

公开(公告)日：1987-05-19

申请号：US742478

申请日：1985-06-07

申请人： Thomas S. Parramore

发明人： Thomas S. Parramore

IPC分类号： B63B27/14 ,  E01D15/12 ,  E01D19/00

CPC分类号： E01D19/005 ,  B63B27/143 ,  E01D15/124

摘要： A method of constructing a modular bridge across a span comprises at least a first trestle on the home bank of the span, placing a first module of a modular launching rail on the trestle, connecting one or more subsequent launching rail modules to the launching rail being formed, placing a first bridge module on the launching rail, connecting one or more subsequent bridge modules to the bridge being formed, booming out the launching rail across the span and launching the bridge across the span along the launching rail. A trestle for use in such a method is also disclosed.

摘要翻译： 在整个跨度上构造模块化桥梁的方法包括在跨距的家庭岸上的至少第一支架，将模块化起重轨道的第一模块放置在支架上，将一个或多个随后的发射轨道模块连接到发射轨道 形成，将第一桥梁模块放置在发射轨道上，将一个或多个后续桥模块连接到正在形成的桥上，使发射轨跨越跨越，并沿着发射轨跨越跨越跨度。 还公开了一种用于这种方法的支架。

公开(公告)号：US4663793A

公开(公告)日：1987-05-12

申请号：US742663

申请日：1985-06-07

申请人： Thomas S. Parramore

发明人： Thomas S. Parramore

IPC分类号： B63B27/14 ,  E01D15/12 ,  E01D15/127

CPC分类号： B63B27/143 ,  E01D15/124 ,  E01D15/127

摘要： A method of deploying a modular bridge across a span having a home bank and a far bank wherein a plurality of modular bridge sections are utilized includes providing a launching vehicle with a support for bridge launching. The method employs the steps of booming out a launching rail from the vehicle until the launching rail reaches the far bank and thereafter placing the modular bridge sections on the launching rail in order to form the bridge.

摘要翻译： 跨越具有家庭银行和远侧银行的跨度部署模块化桥梁的方法，其中利用多个模块化桥接部分包括向发射车辆提供支撑桥架发射。 该方法采用以下步骤：从车辆中弹出发射轨道，直到发射轨道到达远岸，然后将模块化桥梁部分放置在发射轨道上以形成桥梁。