(19)
(11) EP 0 587 185 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
28.09.1994 Bulletin 1994/39

(43) Date of publication A2:
16.03.1994 Bulletin 1994/11

(21) Application number: 93114601.3

(22) Date of filing: 10.09.1993
(51) International Patent Classification (IPC)5B01F 7/18, B01F 3/12, B02C 17/16, B01F 7/16, B01F 7/26
(84) Designated Contracting States:
DE FR GB

(30) Priority: 11.09.1992 JP 269401/92
18.03.1993 JP 58829/93

(71) Applicant: TOYO INK MANUFACTURING CO., LTD.
Chuo-ku, Tokyo 104 (JP)

(72) Inventors:
  • Murase, Yasuhiko c/o Toyo Ink Manufacturing Co.Ltd
    Tokyo (JP)
  • Mizoguchi, Naoji c/o Toyo Ink Manufacturing Co.Ltd
    Tokyo (JP)
  • Yoshida, Fumio c/o Toyo Ink Manufacturing Co. Ltd.
    Tokyo (JP)
  • Kanai, Kouichi c/o Toyo Ink Manufacturing Co. Ltd.
    Tokyo (JP)

(74) Representative: Solf, Alexander, Dr. et al
Patentanwälte Dr. Solf & Zapf Candidplatz 15
D-81543 München
D-81543 München (DE)


(56) References cited: : 
   
       


    (54) Continuous dispersing apparatus


    (57) A continuous dispersing apparatus in which stirring vanes in a vessel disperse pulverized media, wherein mill base containing coarse pigment particles is prevented from being discharged. The apparatus includes a vessel for containing pulverized media with a supply inlet and a discharge outlet being formed at respective ends of the vessel, a rotating disc mounted on a rotating shaft passing through the vessel, and a partition defining a gap which prevents the passage of the pulverized media while passing dispersed material, the partition dividing the vessel into a plurality of chambers. Each chamber is provided with at least one stirring device mounted on the rotating shaft.





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