Global Patent Index - EP 0987055 B1

EP 0987055 B1 20030319 - Mixer

Title (en)

Mixer

Title (de)

Mischvorrichtung

Title (fr)

Mélangeur

Publication

EP 0987055 B1 20030319 (DE)

Application

EP 99118275 A 19990915

Priority

DE 29816531 U 19980915

Abstract (en)

[origin: EP0987055A1] The drive shaft unit of a mixing apparatus has an outer shaft (28) and a moving inner shaft (30). One shaft is locked (54) with the mixing tool (16), in a force fit, relative to the direction of mixing tool (16) rotation. The other shaft is connected to the mixing tool shaft so that a relative rotation between the inner (30) and outer (28) shafts gives an axial lock for the mixing tool (16) at the drive shaft unit (18) through the mixing tool drive shaft.

IPC 1-7

B01F 7/00

IPC 8 full level

B01F 7/00 (2006.01)

CPC (source: EP)

B01F 27/071 (2022.01); B01F 27/13 (2022.01); B01F 27/213 (2022.01); B01F 27/88 (2022.01); B01F 31/40 (2022.01)

Designated contracting state (EPC)

AT CH FR IT LI NL

DOCDB simple family (publication)

EP 0987055 A1 20000322; EP 0987055 B1 20030319; AT E234668 T1 20030415

DOCDB simple family (application)

EP 99118275 A 19990915; AT 99118275 T 19990915