EP 0827420 A1 19980311 - INTERNAL MIXERS
Title (en)
INTERNAL MIXERS
Title (de)
INNENMISCHER
Title (fr)
MALAXEURS FERMES
Publication
Application
Priority
- GB 9601128 W 19960513
- GB 9509742 A 19950513
Abstract (en)
[origin: WO9635507A1] An internal mixer comprising at least one rotor supported to rotate about a predetermined axis within a mixing chamber, at least one projection mounted on the or each rotor and extending towards an internal wall of the chamber, and means for rotating the or each rotor about its axis, the said at least one rotor defining projection edges of different geometries and being rotated such that each of the said edges is a leading edge in at least part of a mixing cycle, whereby material within the chamber is subjected to different mixing actions by the edges of different geometries.
IPC 1-7
IPC 8 full level
B29B 7/10 (2006.01); B01F 7/08 (2006.01); B29B 7/12 (2006.01); B29B 7/18 (2006.01); B29B 7/20 (2006.01)
CPC (source: EP)
B29B 7/183 (2013.01); B29B 7/186 (2013.01); B29B 7/20 (2013.01); B29B 7/7495 (2013.01)
Citation (search report)
See references of WO 9635507A1
Designated contracting state (EPC)
AT BE CH DE ES FR IT LI NL SE
DOCDB simple family (publication)
WO 9635507 A1 19961114; AU 5657696 A 19961129; CA 2220935 A1 19961114; CZ 358697 A3 19980812; EP 0827420 A1 19980311; GB 9509742 D0 19950705; JP H11504566 A 19990427
DOCDB simple family (application)
GB 9601128 W 19960513; AU 5657696 A 19960513; CA 2220935 A 19960513; CZ 358697 A 19960513; EP 96913656 A 19960513; GB 9509742 A 19950513; JP 53388696 A 19960513