| 摘要 |
domestic appliances. SUBSTANCE: device has casing having at least two receiving members each one for its working reservoir with cover. Every receiving member has its own rotating driven shaft for setting in motion working instrument mountable in working area for processing food stuff. The driven shafts are attached to electric motor through transmission mechanism. Beside the manually driven main switch, another switch for supplying electric current to the electric motor is sequentially attached to the main one. The switch is on and off when moving the cover in a way causing closing or opening the corresponding working area. Leverage unit mounted in the combine is controlled by means of executive member mounted on the cover and is connected to the switching member. Common working contact member of the electric motor for supplying electric current to the electric motor is connected to the covers. The leverage unit mounted in the casing controls the work of the working contact member. Leverage disposition relative to the covers of the working reservoirs is selected so that the executive member of the corresponding cover acts upon the corresponding arm of the leverage unit. EFFECT: high reliability of the device in operation. 10 cl, 2 dwg |
