A device for dispensing fish food (12) with a storage container (5) and a rotating worm which conveys the food from the storage container to a discharge opening (7) is improved with regard to reduced drive energy and usability for different food types. It is proposed to use as the worm a coil (4) which is mounted rotatably about its central axis and to mount this with very low friction in a cylindrical housing. Inlet dividing line (6) and discharge opening (7) have a spacing in the housing longitudinal direction of such a length that the food does not fall through without rotary movement of the coil. For distributing the food, a throwing plate (11) is provided. The operating time and/or the standstill time is controlled electronically. <IMAGE>
申请公布号
DE3825504(A1)
申请公布日期
1990.02.01
申请号
DE19883825504
申请日期
1988.07.27
申请人
MUELLER, HARTMUT, 7947 MENGEN, DE;MALLECK, GUENTHER, 7969 HOHENTENGEN, DE
发明人
MUELLER, HARTMUT, 7947 MENGEN, DE;MALLECK, GUENTHER, 7969 HOHENTENGEN, DE