LIQUID SUPPLY UNIT FOR LIQUID-JET INSTRUMENT AND INSTRUMENT INCLUDING SAME

摘要

FIELD: polygraphy. ^ SUBSTANCE: liquid supply unit is intended to be installed inside a liquid-jet instrument. The liquid supply unit contains a cartridge for liquid and liquid-jet head which is attached to the cartridge for liquid. The liquid supply unit additionally contains a power supply source which is attached to the cartridge for liquid so as to form a pre-assembled supply unit installed directly inside the liquid-jet instrument. ^ EFFECT: ruling out several stages of the instrument assembly / disassembly. ^ 11 cl, 12 dwg