DEVICE FOR CUTTING AND ARRANGING A VAPOUR BARRIER AROUND DEVICE BOX

摘要

An assembly of a foil cutter (200) for cutting openings in a vapor barrier covering a device box and a holding part is provided. The foil cutter (200) comprises a grip (240), a cylindrical portion (210) and a front surface (230) provided with cutting implements for cutting an opening in the vapor barrier upon rotation of the foil cutter. The cylindrical portion (210) has a size such that it fits in an opening limited by a an inner cylindrical surface (380) of the holding part (300), the holding part further being provided with a locating surface (350) and an annular holding surface (340) adapted to center the holding part (200) and its opening limited by the cylindrical portion (210) thereof over the device box when the holding part (200) is pressed against the device box.