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Title:
【発明の名称】閉回路乾式粉砕装置の制御方法
Document Type and Number:
Japanese Patent JP3382620
Kind Code:
B2
Abstract:
PCT No. PCT/EP94/00552 Sec. 371 Date Dec. 7, 1995 Sec. 102(e) Date Dec. 7, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/20217 PCT Pub. Date Sep. 15, 1994Control process intended for closed-circuit, dry-method grinding installations which essentially comprises a batching device for feeding of raw materials, a grinder, an adjustable-speed dynamic separator, means for bringing to the separator the matter coming from the grinder, means for returning to the grinder the insufficiently ground matter coming from the separator which is termed oversized from the separator, means for conveying the finished product, a flowmeter for the oversize from the separator, and means for measuring a datum dependent on the feeding of the separator.

Inventors:
Beebrook vincent
Application Number:
JP51953194A
Publication Date:
March 04, 2003
Filing Date:
February 25, 1994
Export Citation:
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Assignee:
Suregtan Society Anonymous
International Classes:
B02C17/18; B02C25/00; B07B11/04; G05B11/32; G05B13/02; (IPC1-7): B02C25/00; G05B13/02
Domestic Patent References:
JP51101261A
JP4733053B1
Attorney, Agent or Firm:
Yoshiharu Shirahama