Title:
【発明の名称】穀物製粉機
Document Type and Number:
Japanese Patent JP3266614
Kind Code:
B2
Abstract:
PCT No. PCT/GB92/01852 Sec. 371 Date Mar. 18, 1994 Sec. 102(e) Date Mar. 18, 1994 PCT Filed Oct. 9, 1992 PCT Pub. No. WO93/06928 PCT Pub. Date Apr. 15, 1993.A cereal milling machine having a stock reservoir for incoming stock to be milled, a pair of motor driven feed rolls for metering the stock at a controlled rate from the reservoir, and a pair of grinding rolls for receiving the stock from the feed rolls. A stock level control system comprises a vertical array of spaced capacitive switches located outside the reservoir, each sensor producing an electrical signal according to the presence or absence of stock at the level of the individual sensor, a variable speed motor driving the feed rolls and a micro-computer connected to the sensors and to the motor via an inverter to accelerate or decelerate the motor as a result of changes in the level of stock in the reservoir. The control system ensures a substantially constant mean level of stock in the reservoir and protects the grinding rolls.
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| JPH1057827 | METHOD AND DEVICE FOR MILLING |
Inventors:
Jaguar, John Charles Greenwood
Chadwick Alan Martin
Chadwick Alan Martin
Application Number:
JP50675993A
Publication Date:
March 18, 2002
Filing Date:
October 09, 1992
Export Citation:
Assignee:
Satake Yukei Limited
International Classes:
B02C4/06; B02C4/28; B02C25/00; (IPC1-7): B02C25/00; B02C4/06
Domestic Patent References:
| JP312244A | ||||
| JP5504721A |
Attorney, Agent or Firm:
Haruo Hamada