Global Patent Index - EP 0700721 B1

EP 0700721 B1 19991124 - Agitator mill

Title (en)

Agitator mill

Title (de)

Rührwerksmühle

Title (fr)

Broyeur agitateur

Publication

EP 0700721 B1 19991124 (DE)

Application

EP 95112853 A 19950816

Priority

DE 4432198 A 19940909

Abstract (en)

[origin: EP0700721A1] The stirring mechanism mill has a material container (12) limiting a material chamber (16). There is a high-speed driven stirring mechanism in the container, with grinding auxiliary bodies (23) at least partly filling the grinding chamber (16). In the grinding chamber there is a material auxiliary body feed aperture (24) at one end of the container with a material auxiliary body-support device (28) at the other end of the container for outlet of material. At the other end of the container next to the support device is a material auxiliary body outlet aperture (25). A feedback conduit extends from the material auxiliary body outlet aperture to the auxiliary body feed-in aperture.

IPC 1-7

B02C 17/16

IPC 8 full level

B02C 17/16 (2006.01); B02C 17/18 (2006.01); B02C 17/20 (2006.01)

CPC (source: EP US)

B02C 17/16 (2013.01 - EP US); B02C 17/161 (2013.01 - EP US)

Designated contracting state (EPC)

CH DE ES GB IT LI

DOCDB simple family (publication)

EP 0700721 A1 19960313; EP 0700721 B1 19991124; AU 3024395 A 19960321; AU 691639 B2 19980521; BR 9503979 A 19960924; CN 1118282 A 19960313; DE 4432198 A1 19960314; DE 59507279 D1 19991230; JP H0889833 A 19960409; US 5544825 A 19960813

DOCDB simple family (application)

EP 95112853 A 19950816; AU 3024395 A 19950824; BR 9503979 A 19950908; CN 95116235 A 19950908; DE 4432198 A 19940909; DE 59507279 T 19950816; JP 23150495 A 19950908; US 51902095 A 19950824