-
公开(公告)号：EP3355318A1
公开(公告)日：2018-08-01
申请号：EP17153982.8
申请日：2017-01-31
IPC分类号： H01B17/26 , H02G15/06 , H01R13/533
CPC分类号： H01R13/533 , H01B17/26 , H01R2201/26 , H02G15/06
摘要： A bushing (100) for high power applications is provided, in which elastic deformation capability of a connecting portion (121, 122) of the bushing conductor (120) with respect to the insulating body (110) is established. Due to the elastic deformation capability of the connecting portion (121, 122) of the bushing conductor (120) a significant mechanical decoupling of the connecting portion (121, 122) of the bushing conductor (120) and the surrounding body end portion of the insulating body (110) is achieved, thereby significantly reducing the probability of causing damage, which is conventionally induced by radial forces acting on the connecting portion (121, 122) of the bushing conductor (120). In this manner superior integrity of the bushing (100) may be achieved even over a relatively long lifetime in particular in harsh environmental conditions, such as in train applications, and the like.
-
公开(公告)号：EP3355411B1
公开(公告)日：2020-08-19
申请号：EP17305104.6
申请日：2017-01-31
-
公开(公告)号：EP3355411A1
公开(公告)日：2018-08-01
申请号：EP17305104.6
申请日：2017-01-31
摘要： The present invention provides a bushing adapter, a bushing, for instance, in combination with the bushing adapter and a respective method, in which superior performance in terms of mechanical connectivity, installation and maintenance may be achieved by using a an operable fastening member within the bushing or the bushing adapter. The operable fastening member may be used for connecting to an external conductor while eliminating the requirement of a relative rotation of the bushing as a whole with respect to the external conductor.
-
公开(公告)号：EP3566812A1
公开(公告)日：2019-11-13
申请号：EP18171108.6
申请日：2018-05-07
摘要： The invention relates to a screw driving tool (1), comprising a socket (2) for driving a nut (10), the socket (2), having a cavity (6) for receiving the nut (10), and a screw driver protrusion (28) arranged coaxially within the socket (2) and protruding into the cavity (6) towards an opening of the cavity (6), the screw driver protrusion (28) being coupled in a rotationally rigid manner to the socket (2), and the socket (2) and the screw driver protrusion (28) being at least one of a different drive type and different drive side. Furthermore, the invention relates to the use of a screw driving tool (1) and a method for installing a connection pin (56). In order to install a connection pin (56), it must be ensured that a nut (10) for securing the connection pin (56) does not unwind. With the inventive screw driving tool (1) and method for installing the connection pin (56), unwinding of the nut (10) is prevented and the relative position between the nut (10) and the connection pin (56) is kept constant. Thus, an easy and quick installation is achieved without the need for excessive tool changes.
-
公开(公告)号：EP3826124A1
公开(公告)日：2021-05-26
申请号：EP19210824.9
申请日：2019-11-22
摘要： The present invention relates to a tool system for mounting an elastic sleeve and to a corresponding method for mounting an elastic sleeve. the tool system (100) comprises a holdout tube (102) for supporting the elastic sleeve prior to and during mounting, the holdout tube (102) having a longitudinal axis, an interface element (118) which is moveable along the longitudinal axis for transferring pressure onto the elastic sleeve in order to push it off the holdout tube (102) during mounting, and an actuation lever (104), which engages with the holdout tube (102) at a fulcrum region (106) of the lever, wherein the actuation lever (104) comprises two load arms (114) for partly encompassing the holdout tube (102), wherein load regions (108) are arranged at a peripheral end of each of the load arms (114), and wherein the actuation lever (104) is operable to actuate the interface element (118) by pressing the load regions (108) of the actuation lever against the interface element.
-
-
-
-
搜索结果
5 条记录 (耗时 0.012 秒)
