GAS PRESSURE RELEASE ASSEMBLY Russian patent published in 2019 - IPC A24F47/00 

FIELD: tobacco industry.

SUBSTANCE: invention relates to cigarettes and electronic cigarettes of a new type, in particular to a cigarette smoking device through a nose with smoke feed by pressing and a heating function, and also relates to a pressurized gas release assembly. Pressing unit comprises pressure element (2), which mainly comprises left cylindrical chamber (21), right cylindrical chamber (22) and connecting part (23) located between them, wherein left cylindrical chamber (21) and right cylindrical chamber (22) are open at both ends; nozzle (12), which comprises cylindrical inner chamber (123) equipped with upper wall; inner chamber (123) in side wall is provided with gas passage (124) passing in lateral direction; laterally passing gas channel (124) is made in gas flow communication with gas outlet (121); said cylindrical inner chamber (123) in the side wall is additionally equipped with a through guide slot (122) of the nozzle; sealed stationary base (14), which mainly comprises left chamber (141), right chamber (142) and intermediate wall (143) located between them, wherein guide groove (144) of sealed fixed base is made in said intermediate wall (143) ; wherein the shape of the inner part of said left chamber (141) and the shape of the outer portion of said nozzle (12) are made matching each other; wherein said components are arranged relative to each other as follows: left chamber (141) of said sealed stationary base (14) comprises said nozzle (12), and its right chamber (142) comprises right cylindrical chamber (22) of said pressing element (2); guide groove (144) of sealed fixed base and guide slot (122) of said nozzle are aligned with each other so as to enable passage of connecting part (23) of said pressing element (2) into said both guide grooves and free sliding up and down in both of said guides slots; left cylindrical chamber (21) of said pressure element (2) is located in cylindrical inner chamber (123) of said nozzle (12); said left cylindrical chamber (21) with upper part is made with possibility of adjoining or non-sticking to upper wall of said cylindrical inner chamber (123), note here that it adjoins said gas passage (124) in lateral direction while opening said gas passage (124) in non-opening direction.

EFFECT: excluding direct contact of a person's mouth with a mouthpiece, due to which non-contact smoking is performed.

4 cl, 10 dwg