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公开(公告)号：EP1167636B1
公开(公告)日：2004-07-28
申请号：EP01114286.6
申请日：2001-06-13
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43.发明公开Verfahren und Einrichtung zum Verlegen von Leitungsrohren, insbesondere von Kanalisationsrohren 有权用于铺设管道的管道，特别是污水管的方法和设备
公开(公告)号：EP1273727A3
公开(公告)日：2003-08-06
申请号：EP02013196.7
申请日：2002-06-15
申请人： Lauscher, Manfred
发明人： Lauscher, Manfred
CPC分类号： E03F3/06 , E02D29/055 , E21B7/208 , F16L1/036
摘要： Die Erfindung betrifft Verfahren sowie Einrichtungen zum Verlegen von Leitungsrohren, insbesondere von Kanalisationsrohren im Erdreich, mit mitlaufender Vortriebspresse, welche in einem Schacht angeordnet ist, in welchem die zu verlegenden Rohre nacheinander eingelegt werden, gemäß Oberbegriff der Patentansprüche 1, 2 und 9. Um hierbei zu erreichen, daß grundsätzlich in der halboffenen Bauweise verlegt, aber mit erheblich geringerem Aufwand die Seitenwände des Schachtes gesichert werden, ist erfindungsgemäß vorgeschlagen, daß ein gesamter Verlegeschacht mit mitlaufender Vortriebspresse geschnitten wird, indem Verbautafelelemente in Verlege-/Schneidrichtung des Schneidschuhes nach vorne mitgeschoben werden.
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公开(公告)号：EP1046204B1
公开(公告)日：2003-05-07
申请号：EP99942078.9
申请日：1999-08-10
申请人： Raytheon Company
发明人： HITZKE, Franz, H.
摘要： A cable burial system (30) includes a cable burial tool (40) having a base frame (54), a blade (56) extending downwardly from the base frame (54) and having a vertically oriented internal slot (58) therein with a slot width, and a feed shoe (70) with an arcuate feed shoe periphery (72) and a feed shoe width less than the slot width of the blade (56). The feed shoe (70) is pivotably connected to the base frame (54) and is pivotable between a lowered position wherein the feed shoe (70) lies within the slot (58), and a raised position wherein the feed shoe (70) lies outside of the slot (58). The feed shoe (70) includes a jet opening (86) in a periphery (72) of the feed shoe (70), and a source of pressurized water in an interior manifold of the feed shoe (70) in communication with the jet opening (86) in the periphery (72) of the feed shoe (70). A guide (88) is operable to guide a cable into the slot (58) in contact with the feed shoe periphery (72) when the feed shoe (70) is in the lowered position. The guide (88) includes a feed horn (90) affixed to the base frame (54) with an outlet end (94) adjacent to the upper end (64) of the slot (58) and centered on the slot (58), and a pair of movable guide plates (100) disposed adjacent to the upper end of the slot (58) and centered on the slot (58). The guide plates (100) are movable between a closed position centered with a first spacing sufficiently greater than the feed shoe width to permit the feed shoe (70) to lie therebetween, and an open position having a second spacing greater than the first spacing. The cable burial tool (40) is pivotably connected to a burial sled (34).
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公开(公告)号：EP1227189A3
公开(公告)日：2003-03-05
申请号：EP01128524.4
申请日：2001-11-29
申请人： Copros Co., Ltd.
IPC分类号： E02F5/10
摘要： Provided is an underdrain excavation apparatus by which, while an underdrain is excavated in the ground, a hydrophobic material and/or a water-holding material (functional material) can be filled in the underdrain executed in a smooth and reliable manner. In the underdrain excavation apparatus, a soil cutting shank 11 which is vertically held and a bullet-like underdrain borer 12 which is provided on a lower end of the soil cutting shank 11 are pulled in a horizontal direction by a bulldozer 14 to excavate an underdrain 22 in a ground 21, and a functional material supplied via a functional material transport line 13 provided in the soil cutting shank 11 and in the underdrain borer 12 is filled in the underdrain. A gas flow generator generating a gas flow by jetting a high-pressure gas supplied from a high-pressure gas generator into a tubular body is connected with the functional material transport line 13.
摘要翻译： 本发明提供了一种下沉挖掘装置，其中，在地面挖掘时，可以以平稳可靠的方式将疏水性材料和/或保水材料（功能性材料）填充在暗处。 在凹槽挖掘装置中，垂直保持的土壤切割柄11和设置在土壤切割柄11的下端上的子弹状的埋下钻孔机12由推土机14沿水平方向拉动，以挖掘漏斗 22，并且通过设置在土壤切割柄11和漏斗钻孔器12中的功能材料输送线13供给的功能材料填充在暗处。 通过将从高压气体发生器供给的高压气体喷射到管状体中而产生气流的气流发生器与功能材料输送管线13连接。
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公开(公告)号：EP1277889A1
公开(公告)日：2003-01-22
申请号：EP01117266.5
申请日：2001-07-17
发明人： Föckersperger, Frank
CPC分类号： E02F5/06 , B66D1/00 , E02F5/102 , E02F5/14 , E02F9/2016
摘要： Die Erfindung betrifft ein Geländefahrgestell (22) mit einem zentralen Rahmen (11) und mit einer Mehrzahl von in ihrer vertikalen Winkelneigung gegenüber dem zentralen Rahmen verstellbaren Abstützungen (12-15), die jeweils mit Gleit- oder Rolleinrichtungen (16-19) versehen sind, zur Abstützung auf einer Bodenfläche, wobei an dem Geländefahrgesell eine Arbeitseinrichtung (26) integriert oder anschließbar ist, und wobei eine Arbeitswinde (21) zum Einholen oder Ausgeben einer Zugtrosse (23) am Geländefahrgestell vorgesehen ist, um die Fortbewegung des Geländefahrgestells zu bewirken oder zumindest zu unterstützen.
摘要翻译： 越野管/电缆铺设机（22）具有中心框架（11），其配有多个可调节的支撑件（12,15），可以从它们的垂直方向设置。 支撑件承载沿着地面（20）行进的滑块或滚子（16,19）。 地面作业单元（26）被集成到机器中或附接到机器上。 卷绕滚筒（21）具有拉丝机（23），锚固（32）进入地面以拉动机器或支撑机器向前的运动。
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47.发明公开Device and method for excavating deep trenches 有权Vorrichtung sowie verfahren zum ausheben vontiefgräben
公开(公告)号：EP1091047A3
公开(公告)日：2002-01-30
申请号：EP00307606.4
申请日：2000-09-04
发明人： Nishiguchi, Motoji
摘要： The invention is embodied in a device, and method for excavating an underdrainage (a subterainian drain) which is capable of preserving surface vegetation such as grass in pasture in good condition and providing excellent drainage. The device 20 forms an underdrainage in the ground while being hauled by a tractor 10. The underdrainage excavating device has a discard device 40 for discarding the dirt excavated by an endless belt of excavating buckets 25 to scatter the dirt over an extended area of the ground such that the grass and pastures will not be buried and wither. Part of the dirt covers a slit space S such that any dirt entry from outside into the slit space S is prevented. The excavating device 20 also forms an underdrainage by following an inclined plane signal which projects an inclined plane at an angle to a reference horizontal plane such that said underdrainage slopes to provide excellent gravity drainage performance.
摘要翻译： 本发明体现在能够在良好状态下保存牧草等草地等表面植被，提供优良排水的排水（下水道排水）的装置和方法。 装置20在由拖拉机10牵引的同时在地面上形成排水不足。排水挖掘装置具有丢弃装置40，用于丢弃由挖掘铲斗25的环形带挖出的污垢，以将污物散布在地面的延伸区域 使草地和草地不会被埋葬和枯萎。 一部分污物覆盖狭缝空间S，从而防止从外部进入狭缝空间S的任何污物进入。 挖掘装置20还通过遵循将倾斜平面与参考水平面成一角度的倾斜平面信号形成排水，使得所述下排水倾斜，以提供优异的重力排水性能。
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公开(公告)号：EP1167637A2
公开(公告)日：2002-01-02
申请号：EP01305068.7
申请日：2001-06-11
发明人： Gloppen, Erik , Nilsson, Gosta
IPC分类号： E02F5/10
CPC分类号： E02F3/9206 , E02F5/006 , E02F5/104 , E02F5/107
摘要： A trenching unit (12) used to cut trenches in the seabed for laying pipelines or cables.
The unit comprises: a jetting arm (3) with a plurality of sections, each section having at least one nozzle; means for supplying fluid to nozzles (8) in at least two sections; and means (4) for separately controlling the flow characteristics of the fluid supplied to each individual section of the jetting arm.
Two or more units of such apparatus can be used in tandem to extend the fluidisation period of a localised area of the seabed. This is particularly useful when pipes or cables are relatively stiff. The fluidisation period depends upon the distance between the units which is calculated as a function of the characteristics of the seabed and the capabilities of the individual units.
The distance between the units is determined by the length of an adjustable linkage.摘要翻译： 挖沟单元（12）用于切割海床中的沟槽以铺设管道或电缆。 该单元包括：具有多个部分的喷射臂（3），每个部分具有至少一个喷嘴; 用于在至少两个部分中向喷嘴（8）供应流体的装置; 以及用于分别控制供应到喷射臂的每个单独部分的流体的流动特性的装置（4）。 可以串联使用这种装置的两个或更多个单元来延长海底局部区域的流化周期。 这在管道或电缆相对较硬时特别有用。 流化周期取决于单位之间的距离，这些单位是根据海床的特征和各单位的能力计算的。 单元之间的距离由可调节连杆的长度决定。
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公开(公告)号：EP1073800A1
公开(公告)日：2001-02-07
申请号：EP99915890.0
申请日：1999-04-08
发明人： REECE, Alan, Richard
IPC分类号： E02F5/10
摘要： A submarine trenching vehicle (1) for laying a rigid or large semi-flexible pipe (2) in a trench (3) on the sea floor (4) is disclosed. The vehicle (1) comprises a vehicle body (5) adapted to travel along the sea floor (4) and a trench cutter comprising a heavy duty chain cutter (9) for cutting a trench having substantially vertical side walls in the sea floor (4). The vehicle (1) also includes a pipe support roller system (8) for supporting the pipe (2) above the trench cutting means prior to insertion of the pipe in the sea floor, and substantially without displacement thereof in a substantially horizontal direction transverse to the axis of the pipe (2) when the trench cutting means remains within a predetermined distance in that direction of an intended trench position.
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50.发明公开PROCEDE ET MACHINE DE POSE DE STRUCTURES ALLONGEES, TELLES QUE DES FIBRES OPTIQUES 失效方法和装置用于铺设长伸出结构由于光纤
公开(公告)号：EP1058757A1
公开(公告)日：2000-12-13
申请号：EP98902044.1
申请日：1998-01-08
申请人： Assistance aux Directions de Projets et aux Systèmes A.D.P.S. , SOCIETE DES AUTOROUTES DU NORD ETDE L'EST DE LA FRANCE
摘要： The invention concerns a method for laying elongated structures (13) for transporting a flux, such as telecommunication cables, which consists in providing, along a road (21) in an agglomerate (9) constituting its surface such as surfacing materials or concrete, an indentation (11) approximately between 10 mm and 200 mm deep and approximately between 5 mm and 50 mm wide; in extending the indentation along said track, wherein said structures are laid, and in closing said indentation with a filling material (17) compatible with the agglomerate.
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