SYSTEM AND METHOD FOR DETACHABLE CONNECTION OF FLUID MEDIUM DOSING UNIT WITH DOSING SYSTEM Russian patent published in 2016 - IPC G01F11/00 

FIELD: manufacturing technology.

SUBSTANCE: presented group of inventions relates to means for connection of fluid medium dosing unit with fluid dispensing system. Disclosed system for detachable connection of fluid medium dosing unit with dosing system contains connected by pressing-disconnecting drawing connection system which comprises first and second connectors, wherein first connector can be fitted on metering device of fluid medium, and second socket is made with possibility of being installed on device. Fluid dispenser comprises syringe with dispensing piston, connection system is configured to provide detachable mechanical internal connection between doser and device, wherein fluid dosing unit additionally comprises inching motor, adapted for connection to syringe with possibility to move piston. Connection system additionally performs electric inner connection between doser and device, wherein fluid dosing unit additionally comprises body of dosing unit accommodating inching motor. Housing of dosing unit forms outer shape and first connector forms outer shape, which is essentially mirror reflection of outer shape of housing of dosing unit so that first connector is inserted into housing of dosing unit with small gap between them. Said system implements corresponding connection method.

EFFECT: this group of inventions allows to accelerate process of replacement of fluid proportioners.

9 cl, 12 dwg