Patent application number | Description | Published |
20120178293 | Device For Electric Connection, A Method For Producing Such A Device, And An Electric Installation - A device for electric connection to an energy supply conductor for medium and/or high voltage having a voltage-carrying element with an outer periphery, and a tubular outer shell with an inner periphery, the outer shell being formed by a polymer, and along at least a part of the axial extension of the element the outer shell extends axially with a space between its inner periphery and the outer periphery of the element, at least along a section of said part of the axial extension of the element the space is filled with a filler of an electrically insulating material other than that of the outer shell. An electric installation including the device, and a method for producing the device. | 07-12-2012 |
20120178294 | Device For Electric Connection And An Electric Installation - A device for electric connection to an energy supply conductor for medium and/or high voltage, including a voltage-carrying element with an outer periphery, and a tubular outer shell with an inner periphery, the outer shell being formed by a polymer, and along at least a part of the axial extension of the element the outer shell extends axially with a space between its inner periphery and the outer periphery of the element, at least along a section of said part of the axial extension of the element the space is filled with a filler of an electrically insulating material other than that of the outer shell. The outer shell includes a connection mechanism for connecting the outer shell to the element, and in that the connection mechanism is adapted to provide a press-fit between the outer shell and the element. | 07-12-2012 |
20120286915 | Electrical Device And A Method For Manufacturing The Device - An electric device including windings and magnetic cores, the device further including an encapsulating plastic encasement which includes an inner part and an outer part, the inner part being an inner insulating resin composition of thermosetting material encapsulating components of the device, and the outer part being a shell of a thermoplastic material which at least partly encloses the resin composition in contact therewith. Some components of the device are located in inner boxes encapsulated by the inner insulating resin composition. The invention also relates to a method for manufacturing such a device. According to the method the shell is used as the mould form when moulding the insulating resin composition, and some components of the device are placed in boxes before inserting them into the shell. | 11-15-2012 |