| 摘要 |
A mast base comprises a rigid body (10), in tended to support a mast mounted thereon, and a plura lity of supporting legs (16), serving to support said body (10) upon a building, said supporting legs exten- ding laterally from the body (10) and being provided, at their outer ends, with supporting feet (17) by which they may rest upon said building. Each supporting leg (16) comprises a lower arm (19) and an upper arm (18). These two arms (18, 19) of each supporting leg (16) extend from the body (10) in mutually converging direc tions towards the outer end of the supporting leg where they are connected to each other. The lower arms (19) of the supporting legs (T6) are ridigly connected to the body (10). The supporting feet (17) are adapted to be fixedly anchored to structural elements (33) of the body of the building. A method for mounting the mast base upon a building is also disclosed. |
