PAINT SPRAY GUN WITH POSSIBILITY OF EASY CLEANING, ACCESSORY FOR PAINT SPRAY GUN AND METHOD OF THEIR ASSEMBLY AND DISASSEMBLY Russian patent published in 2016 - IPC B05B7/02 B05B7/24 

FIELD: tools.

SUBSTANCE: invention relates to easily cleaned paint spray gun, to its accessory, as well as to their assembly and disassembly method. Paint sprayer gun comprises main body, trigger, needle control element connected with trigger, needle for paint, connected to needle control element, and replaceable device for sprayed agent supply. Replaceable device inlet area is connected with sprayed material supply device or has possibility of such connection. Main body has at least one recess to receive sprayed agent removable supply device. Recess is located on main body upper side and passes from sprayed agent inlet till main body sprayed agent outlet. Main body can have thread for air nozzle ring attachment. Sprayed agent supply replaceable device is made with possibility to installation into paint spray gun or with possibility of installation onto it. Material supply device is made with possibility of connection to paint spray gun. Cover is made with possibility of connection to paint spray gun or replaceable device. In method of sprayed agent supply replaceable device installation in paint spray gun with solid main body or onto it sprayed agent supply replaceable device is installed in paint spray gun main body recess or onto it. In method of sprayed agent supply replaceable device removal from paint spray gun with solid main body or from it replaceable device is removed from paint spray gun main body recess or from it.

EFFECT: group of inventions technical result is higher cost efficiency in production and reliability during cartridge or other replaceable insert fixation or disconnection.

120 cl, 10 dwg