Back to results
US 4,366,472 AGranted
Motor actuated bell assembly
AssigneeKobishi Electric Co., Ltd.
InventorTadashi Ishii
Life of this patent
Estimating the term…
Abstract
A motor actuated bell assembly comprises a housing box having a body with an open top and a lid for closing the open top. The motor actuated bell includes a base having an integral support portion on which a gong is mouted. The base is fastened to the box body adjacent to the open top thereof with the motor actuated bell accommodated within the box body.
Claims7
A motor actuated bell assembly comprising:
- (a) a housing box having a body with an open top and a lid for closing said open top;
- and
- (b) a motor actuated bell, said bell including a base formed with an integral support portion projecting from one surface thereof, a motor driven actuating mechanism mounted on said surface, and a cup-shaped gong mounted on the distal end of said support portion, said motor driven actuating mechanism including hammer means and being accommodated within said gong so that said hammer means is adapted to be brought into striking contact with the inner wall of said gong;
- (c) said motor actuated bell being mounted within said housing box, said base being fastened to said box body adjacent to said open top thereof and said motor actuated bell being accommodated within said box body.
1 more element
Dependencies are inferred from the claim text.