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1. 发明申请

US20150259871A1 DEVICE FOR DEEP DRIVING OF TUBES HAVING A LARGE DIAMETER 有权
标题翻译：用于具有大直径的管的深度驱动装置
公开(公告)号：US20150259871A1
公开(公告)日：2015-09-17
申请号：US14643098
申请日：2015-03-10
申请人： Soilmec S.p.A.
发明人： Alessandro DITILLO , Jasmin Curic , Ezio Biserna , Marco Casadei , Alessandro Giunchedi
IPC分类号： E02D5/38 , E02D7/28 , E02D15/04
CPC分类号： E02D5/385 , E02D5/285 , E02D5/66 , E02D7/26 , E02D7/28 , E02D11/00 , E02D15/04
摘要： The invention describes a tubing device of the type operatively connectable to an excavation machine and configured to perform an excavation in the ground contained, at least partially, inside at least one tube segment. The tubing device comprises a base frame, at least one guiding tower for the tube segment, operatively connected to the base frame, and a tube operating unit, operatively connected to the guiding tower. The tube operating unit is slidable along the guiding tower and is provided with engaging means capable of both selectively holding the tube segment, and of transmitting a rotary motion and an axial sliding movement to such a tube segment so as to allow the progressive driving in the ground and subsequent extraction from the ground. The axial sliding movement is guided by the guiding tower and the width of such axial sliding movement is determined by the stroke of the tube operating unit on such a guiding tower and is proportional to at least once the diameter of the tube segment.
摘要翻译：本发明描述了一种类型的管道装置，其可操作地连接到挖掘机并且构造成在至少部分地至少部分地在至少一个管段内部的地面中进行挖掘。管道装置包括基座框架，用于管段的至少一个引导塔，可操作地连接到基座框架，以及可操作地连接到引导塔的管操作单元。管操作单元可沿引导塔滑动，并且设置有能够选择性地保持管段并且将旋转运动和轴向滑动运动传递到这种管段的接合装置，以允许在地面和随后从地面提取。轴向滑动运动由引导塔引导，并且这种轴向滑动运动的宽度由管操作单元在这种引导塔上的行程确定，并且至少与管段的直径成比例。

2. 发明授权

US09284715B2 Device for digging diaphragms 有权
标题翻译：挖掘隔膜装置
公开(公告)号：US09284715B2
公开(公告)日：2016-03-15
申请号：US14485939
申请日：2014-09-15
申请人： SOILMEC S.p.A.
发明人： Stefano Trevisani , Ezio Biserna , Jasmin Curic , Marco Pedrelli
IPC分类号： E02F3/47 , E02D17/13 , E02F3/14
CPC分类号： E02F3/475 , E02D17/13 , E02F3/144
摘要： Disclosed a device for digging diaphragms, including a framework and a half-shell support body, fixed in the lower part of the framework, which supports a first pair of half-shells moved to open and close by a first actuation system. The device also has a reservoir operatively connected to the first pair of half-shells to contain the soil dug by half-shells. The reservoir is normally positioned between the framework and the half-shells and has a volume configured to contain an amount of soil corresponding to the amount of soil dug by such half-shells during a single operating cycle of the device. The device can also include separation means actuated for isolating the soil contained in the reservoir.
摘要翻译：公开了一种用于挖掘隔膜的装置，其包括框架和半壳体支撑体，该框架和半壳体支撑体固定在框架的下部，其支撑由第一致动系统移动以打开和关闭的第一对半壳。该装置还具有操作地连接到第一对半壳的储存器，以容纳通过半壳挖出的土壤。储存器通常位于框架和半壳之间，并且具有构造成容纳一定量的土壤的体积，该土壤对应于在装置的单个操作循环期间由这种半壳挖出的土壤的量。该装置还可以包括用于隔离容纳在容器中的土壤的分离装置。

3. 发明授权

US11041282B2 Excavation tool for making diaphragms and related excavation equipment 有权
公开(公告)号：US11041282B2
公开(公告)日：2021-06-22
申请号：US16153059
申请日：2018-10-05
申请人： SOILMEC S.P.A.
发明人： Matteo Laghi , Pietro Fontana , Jasmin Curic , Daniele Villa , Mirco Armando Raffuzzi , Francesco Mantovani
IPC分类号： E02D17/13 , E02F3/20 , F16H1/46 , E02F3/26 , F16H1/32 , E02F3/24 , E02F3/92
摘要： An excavation tool for making ground excavations for panels and diaphragms includes at least one rotary excavation drum. At least one frame is adapted to support the excavation drum. At least one pump is adapted for suction of an excavation fluid. A brushless electric motor is adapted to put in rotation the at least one excavation drum. At least one mechanical reducer is operationally connected to the electric motor and the at least one excavation drum. The electric motor is installed in the frame and coaxial to the at least one excavation drum. The at least one mechanical reducer is coaxial to the electric motor and the at least one excavation drum. The at least one mechanical reducer is adapted to transfer rotary motion from the electric motor to the at least one excavation drum.

4. 发明授权

US09970173B2 Device for deep driving of tubes having a large diameter 有权
公开(公告)号：US09970173B2
公开(公告)日：2018-05-15
申请号：US14643098
申请日：2015-03-10
申请人： Soilmec S.p.A.
发明人： Alessandro Ditillo , Jasmin Curic , Ezio Biserna , Marco Casadei , Alessandro Giunchedi
IPC分类号： E02D7/00 , E02D5/38 , E02D5/28 , E02D5/66 , E02D7/26 , E02D7/28 , E02D11/00 , E02D15/04
CPC分类号： E02D5/385 , E02D5/285 , E02D5/66 , E02D7/26 , E02D7/28 , E02D11/00 , E02D15/04
摘要： A tubing device is operatively connectable to an excavation machine. The tubing device comprises a base frame, at least one guiding tower operatively connected to the base frame, and a tube operating unit, operatively connected to the guiding tower. The tube operating unit is slidable along the guiding tower and is provided with engaging means capable of both selectively holding a tube segment, and of transmitting a rotary motion and an axial sliding movement to such a tube segment so as to allow the progressive driving in the ground and subsequent extraction from the ground.

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