| 摘要 |
The stabiliser for plates or bowls (1) consists of a base (6) with a suction pad (14). The top of the base has a bayonet pin (2) fitting into a coupling on the bottom of the plate. The two are turned to lock them together. - The sides (5,3) of the coupling of the base and receptacle (1) have stop protuberances. The suction pad (14) is operated by a lever (7) connected to an axle (8) extending through the base (6) or through an arm (11) in which is a rectangular hole (12). The axle is shaped to form a crank (10) operating the arm (11) and fixed to a disc (13) joined to the suction-pad (14). |
