Title:
粉体スクリューポンプの補給量制御方法
Document Type and Number:
Japanese Patent JP4749598
Kind Code:
B2
Inventors:
Yoshio Hattori
Takaaki Yanagisawa
Takaaki Yanagisawa
Application Number:
JP2001159034A
Publication Date:
August 17, 2011
Filing Date:
May 28, 2001
Export Citation:
Assignee:
株式会社リコー
International Classes:
F04C13/00; G03G21/10; B65G53/16; F04C2/107; F04C14/00; F04C14/06; G03G15/08
Domestic Patent References:
| JP11258964A | ||||
| JP2001140765A | ||||
| JP2000098849A |
Attorney, Agent or Firm:
Gunichiro Ariga