EP 3634612 B1 20211229 - MIXING DEVICE FOR PREPARING A MIXTURE READY FOR USE AND METHOD OF USAGE THEREFOR
Title (en)
MIXING DEVICE FOR PREPARING A MIXTURE READY FOR USE AND METHOD OF USAGE THEREFOR
Title (de)
MISCHGERÄT ZUM VORBEREITEN EINER EINSATZFÄHIGEN MASSE SOWIE ARBEITSVERFAHREN DAMIT
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR MELANGER UN MASSE UTILISABLE
Publication
Application
Priority
- DE 202018104769 U 20180820
- DE 2019100727 W 20190813
Abstract (en)
[origin: WO2020038526A1] The invention relates to a mixing device for providing a ready-to-use compound consisting of at least one component (B or H), which is to be mixed prior to use, in a cartridge (5), comprising a tubular mixing rod (6). The cartridge (5) has a storage and mixing chamber (51) with a compensating piston (52) for at least one of the components (B or H) of the compound, and the tubular mixing rod (6) engages into the storage and mixing chamber (51) at a bottleneck-shaped section (53) of the cartridge (5) in a rotatable and laterally movable manner. The end of the tubular mixing rod (6) in the storage and mixing chamber (51) has a mixing head (61), and the outer end of the tubular mixing rod (6) has a plate-shaped coupling element (62). The mixing device also comprises a cartridge receiving area (1) for inserting the cartridge (5) to be provided, a counter-pressure cylinder (13) which is paired with the cartridge receiving area (1) for applying pressure to the compensating piston (52) of the cartridge (5), a mixing stroke cylinder (16) for laterally moving the cartridge receiving area (1), a stationary mounting (2) for the coupling element (62) of the mixing rod (6), said coupling element receiving the mixing rod (6) in a rotatable but longitudinally fixed manner, and a drive means (4) for generating a rotational movement of the mixing rod (6) relative to the cartridge (5) about a longitudinal axis, wherein the mounting (2) for the coupling element (62) of the mixing rod (6) has at least two, preferably three, clamping arms (21) which are designed to surround the plate-shaped coupling element (62) in order to allow a transmission of a torque to the mixing rod (6). The invention additionally relates to a working method for such a mixing device.
IPC 8 full level
B01F 11/00 (2006.01); B01F 7/00 (2006.01); B01F 7/16 (2006.01); B01F 13/00 (2006.01); B01F 15/00 (2006.01)
CPC (source: EP)
B01F 27/213 (2022.01); B01F 27/88 (2022.01); B01F 31/40 (2022.01); B01F 33/50112 (2022.01); B01F 35/422 (2022.01); B01F 35/43 (2022.01); B01F 2101/2305 (2022.01)
Citation (examination)
US 2019299174 A1 20191003 - SINGH GOLDI [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 202018104769 U1 20180906; DE 112019004167 A5 20211202; EP 3634612 A1 20200415; EP 3634612 B1 20211229; WO 2020038526 A1 20200227
DOCDB simple family (application)
DE 202018104769 U 20180820; DE 112019004167 T 20190813; DE 2019100727 W 20190813; EP 19759282 A 20190813