EP 0023253 B1 19820519 - MIXER FOR THE CONTINUOUS GLUEING OF WOOD CHIPS, WOOD FIBRES OR THE LIKE
Title (en)
MIXER FOR THE CONTINUOUS GLUEING OF WOOD CHIPS, WOOD FIBRES OR THE LIKE
Publication
Application
Priority
DE 2923502 A 19790609
Abstract (en)
[origin: US4316671A] An apparatus for mixing solid particles and a liquid, especially wood chips and glue. A motor-driven stirrer in a cylinderical trough continuously mixes the materials which enter at one end of the trough and are discharged at the other end. The outlet of the trough has a pivotable throttle with a counterweight which controls the degree of opening of the throttle. An electrical signal related to the load on the stirrer motor is the control signal for a control loop whose final control element displaces the counterweight to maintain the electrical load of the drive motor approximately constant.
IPC 1-7
IPC 8 full level
B01F 7/04 (2006.01); B01F 15/00 (2006.01); B01F 15/02 (2006.01); B01F 15/06 (2006.01); B27N 1/02 (2006.01)
CPC (source: EP US)
B01F 27/70 (2022.01 - EP US); B01F 35/20 (2022.01 - EP US); B01F 35/451 (2022.01 - EP US); B01F 35/75 (2022.01 - EP US); B27N 1/0245 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT SE
DOCDB simple family (publication)
EP 0023253 A1 19810204; EP 0023253 B1 19820519; AT E1046 T1 19820615; DE 2923502 A1 19801211; DE 3060442 D1 19820708; JP S55165133 A 19801223; JP S6354416 B2 19881027; US 4316671 A 19820223
DOCDB simple family (application)
EP 80103071 A 19800603; AT 80103071 T 19800603; DE 2923502 A 19790609; DE 3060442 T 19800603; JP 7566980 A 19800606; US 15409880 A 19800528