<p>The device comprises a hopper for storing raw or precooked foodstuffs; metering device constructed and arranged to meter a predetermined quantity of foodstuffs received from the hopper. A vibratory conveying system is operable to convey foodstuffs from the hopper to the metering device. The conveyor has a ramp and the device to impart vibration to the ramp comprises an electromagnet powered by pulsating D.C. power source, the ramp is supported on springs. The frequency of pulsing of the D.C. power source is set to be equal to the natural mechanical frequency of the ramp and springs.</p>
申请公布号
EP0084206(A1)
申请公布日期
1983.07.27
申请号
EP19820300269
申请日期
1982.01.19
申请人
WILLIAMS, RONALD HARRY;ELLIOTT, MASON THOMAS;MIRMIKIDIS, ALEXANDER PETER
发明人
WILLIAMS, RONALD HARRY;ELLIOTT, MASON THOMAS;MOSS, LEONARD SAMUEL