EP 0465336 B1 19950920 - Liquid products dosing device for agricultural vehicles.
Title (en)
Liquid products dosing device for agricultural vehicles.
Title (de)
Dosiervorrichtung von flüssigen Stoffen für landwirtschaftliche Maschinen.
Title (fr)
Appareil doseur de produits liquides pour engins agricoles.
Publication
Application
Priority
FR 9008411 A 19900703
Abstract (en)
[origin: EP0465336A1] Device for metering a liquid treatment product especially for agricultural spraying vehicles, comprising at least one concentrated liquid treatment product (10,10',10a-10c) contained in at least one receptacle (6,6',6a-6c), this product being intended to be diluted in a specified proportion in a diluent liquid (2) contained in a vessel (1). This device is characterised in that it comprises means for pressurising (14) the receptacle (6,6',6a-6b) so as to propel it through means for controlling flow rate (22) and to mix it with a specified quantity of the said diluent liquid (2) contained in the vessel (1).
IPC 1-7
B01F 15/04; B01F 3/08; B67D 5/56; G05D 11/02; B01J 4/02; C02F 1/68
IPC 8 full level
B01F 3/08 (2006.01)
CPC (source: EP)
B01F 23/483 (2022.01); B01F 23/49 (2022.01); B01F 35/71745 (2022.01); B01F 2101/04 (2022.01)
Designated contracting state (EPC)
BE DE GB NL
DOCDB simple family (publication)
EP 0465336 A1 19920108; EP 0465336 B1 19950920; DE 69113142 D1 19951026; DE 69113142 T2 19960530; FR 2664179 A1 19920110; FR 2664179 B1 19940128
DOCDB simple family (application)
EP 91401797 A 19910701; DE 69113142 T 19910701; FR 9008411 A 19900703