Title:
How to operate a grinder
Document Type and Number:
Japanese Patent JP5966098
Kind Code:
B2
Abstract:
A method of operating a grinder includes acts of: starting a first grinding cycle of a given duration; feeding the grinder with a given amount of material to be ground and grinding the material by rotating a rotary grinding member of the grinder for a period of active grinding; idly rotating the rotary grinding member for a period of idle rotation following the period of active grinding, for removing residual ground material from the grinder; estimating when the given amount of material has been ground, based on an operating parameter of the grinder; and adapting the given duration for a subsequent grinding cycle based on an estimated duration of the period of active grinding of the first grinding cycle.
Inventors:
Luffy, Nikola
Application Number:
JP2015559601A
Publication Date:
August 10, 2016
Filing Date:
May 16, 2014
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A47J42/44; A47J31/42; B02C7/16; B02C25/00
Domestic Patent References:
| JP6002108B2 | ||||
| JP6002106B2 | ||||
| JP6002109B2 | ||||
| JP3063541B2 |
Foreign References:
| WO2011102715A2 | ||||
| US4607200 | ||||
| WO2009010190A1 | ||||
| US5660336 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki
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