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公开(公告)号：US09242381B2
公开(公告)日：2016-01-26
申请号：US14407899
申请日：2013-06-11
申请人： AREVA GmbH
发明人： Georg Krämer , Konrad Meier-Hynek , Lothar Nehr
CPC分类号： B25J15/0047 , B25J15/0009 , B25J15/0028 , B25J15/0293 , B25J15/086 , B25J15/10
摘要： The invention relates to a gripper for raising and lowering loads and having the following configuration:—it comprises a coupling part and a connecting part,—the connecting part is guided on the coupling part for movement along a movement axis between a first end position and a second end position, wherein those ends of the aforementioned parts which are oriented away from one another are further apart from one another in the first end position than in the second end position,—at least two catch elements are present on the coupling part and can be moved between a gripping position, in which they use a rear-engagement surface to engage behind a mating element of the load, and a release position, in which they release the mating element,—the connecting part is connected to the at least two catch elements via at least one gear mechanism.
摘要翻译： 本发明涉及一种用于提升和降低载荷并具有以下构造的夹具： - 包括联接部分和连接部分， - 连接部分在连接部分上被引导以沿着运动轴线在第一端部位置和 第二端部位置，其中上述部分彼此远离的端部在第一端部位置中比在第二端部位置处彼此远离， - 在联接部分上存在至少两个捕获元件，并且 可以在夹持位置之间移动，在该夹持位置中，它们使用后接合表面接合负载的配合元件后面，以及释放位置，在该释放位置中，它们释放配合元件，连接部分至少连接到 两个止动元件通过至少一个齿轮机构。
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公开(公告)号：US10037827B2
公开(公告)日：2018-07-31
申请号：US14906430
申请日：2014-07-25
申请人： AREVA GmbH
CPC分类号： G21C19/207 , E04G23/02 , G21C19/07
摘要： The invention relates to a method and a device for repairing damage to a container wall located under water. A repair device has a carrier having means for fastening the carrier to the container wall, a repair die that has at least one injection opening and at least one outlet opening and can be pressed against the container wall in a remotely controlled manner in order to cover the damage to the container wall and to seal off a chamber formed by the repair die and the container wall, a reservoir for an adhesive, a remotely controllable injection device is arranged on the carrier, which remotely controllable injection device is provided in order to inject adhesive from the reservoir into the injection opening of the repair die so that the chamber formed by the repair die and the container wall is filled by means of the adhesive.
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公开(公告)号：US20150123415A1
公开(公告)日：2015-05-07
申请号：US14407899
申请日：2013-06-11
申请人： AREVA GmbH
发明人： Georg Krämer , Konrad Meier-Hynek , Lothar Nehr
CPC分类号： B25J15/0047 , B25J15/0009 , B25J15/0028 , B25J15/0293 , B25J15/086 , B25J15/10
摘要： The invention relates to a gripper for raising and lowering loads and having the following configuration:—it comprises a coupling part and a connecting part,—the connecting part is guided on the coupling part for movement along a movement axis between a first end position and a second end position, wherein those ends of the aforementioned parts which are oriented away from one another are further apart from one another in the first end position than in the second end position,—at least two catch elements are present on the coupling part and can be moved between a gripping position, in which they use a rear-engagement surface to engage behind a mating element of the load, and a release position, in which they release the mating element,—the connecting part is connected to the at least two catch elements via at least one gear mechanism.
摘要翻译： 本发明涉及一种用于提升和降低载荷并具有以下构造的夹具： - 包括联接部分和连接部分， - 连接部分在连接部分上被引导以沿着运动轴线在第一端部位置和 第二端部位置，其中上述部分彼此远离的端部在第一端部位置中比在第二端部位置处彼此远离， - 在联接部分上存在至少两个捕获元件，并且 可以在夹持位置之间移动，在该夹持位置中，它们使用后接合表面接合负载的配合元件后面，以及释放位置，在该释放位置中，它们释放配合元件，连接部分至少连接到 两个止动元件通过至少一个齿轮机构。
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