Patent ID: 8662551
Filing Date: 2014-03-04
Classification: B66C,F04D,F05D,Y10T

Abstract:
1. A lifting device for use with a housing having a main body with a wall section having inner and outer sides, and a bore extending through the main body between the inner and outer sides, a holder protruding from the inner side of the main body, the holder having an outer edge and a bearing face which is inclined inwardly towards the inner side, and extending from the outer edge towards the bore so as to be able to support the housing in a clamped fashion, the lifting device comprising three clamping arms, the position of at least one clamping arm being slidably adjustable relative to one or more other said clamping arms, each clamping arm having a formation thereon adapted to engage the bearing face of the holder so as to be able to support the housing in a clamped fashion, said formation being a hook-like end which is configured to engage the bearing face of the holder.