Global Patent Index - EP 0946303 B1

EP 0946303 B1 20010411 - COMMINUTION MACHINE WITH AN EMULSIFIER

Title (en)

COMMINUTION MACHINE WITH AN EMULSIFIER

Title (de)

ZERKLEINERUNGSMASCHINE MIT EINEM EMULGATOR

Title (fr)

MACHINE DE REDUCTION EN MORCEAUX POURVUE D'UN EMULGATEUR

Publication

EP 0946303 B1 20010411 (DE)

Application

EP 97954400 A 19971213

Priority

  • DE 29622298 U 19961221
  • EP 9707020 W 19971213

Abstract (en)

[origin: WO9828076A1] The invention relates to a chopper which is in particular used in industry, with rotating blade sets (22) pressed by springs (7) against perforated disks (21) for comminuting the material to be chopped. A particularly compact structure is guaranted when each spring (7) is arranged between the respective cutting part (20), which carries a blade set (22), and a fixed stop formed on the drive shaft (3) for the cutting parts, and can be pretensioned upon assembly of the chopper casing (1) with the drive casing (4).

IPC 1-7

B02C 18/30

IPC 8 full level

B01F 7/02 (2006.01); B02C 18/30 (2006.01); B02C 18/36 (2006.01)

CPC (source: EP US)

B02C 18/304 (2013.01 - EP US); B02C 18/305 (2013.01 - EP US); B02C 2018/367 (2013.01 - EP US)

Designated contracting state (EPC)

DE DK

DOCDB simple family (publication)

DE 29622298 U1 19980416; BR 9713603 A 20000404; DE 59703367 D1 20010517; DK 0946303 T3 20010813; EP 0946303 A1 19991006; EP 0946303 B1 20010411; JP 2000513652 A 20001017; JP 3258033 B2 20020218; US 6402069 B1 20020611; WO 9828076 A1 19980702; WO 9828077 A1 19980702; WO 9828078 A1 19980702; WO 9828079 A1 19980702

DOCDB simple family (application)

DE 29622298 U 19961221; BR 9713603 A 19971213; DE 59703367 T 19971213; DK 97954400 T 19971213; EP 9707017 W 19971213; EP 9707020 W 19971213; EP 9707021 W 19971213; EP 9707022 W 19971213; EP 97954400 A 19971213; JP 52832998 A 19971213; US 33155899 A 19990621