SMOKING PRODUCT AND THE METHOD OF ITS PRODUCTION Russian patent published in 2021 - IPC A24F47/00 

Abstract RU 2745491 C1

FIELD: tobacco industry.

SUBSTANCE: invention relates to the tobacco industry and namely to smoking products. The smoking product consists of the main filter body, the second connector, an aroma-producing section, an insulating section, and the third connector. The main body of the filter contains the first connector as well as the cooling section and the filter section, which are located one behind the other in the direction of inhalation. A filtering channel is located inside the filtering section, a cooling channel is located inside the cooling section, the filtering section and the cooling section are connected by the first connector. The filter channel and the cooling channel are in communication with each other. The insulating section is located between the aroma-producing section and the main filter body. An insulating channel is located inside the insulating section. The aroma-producing section is configured to emit, when heated, smoke into the cooling channel and through the insulating channel. The aroma-producing section and the insulating section are connected by the third connector. The third connector, the insulating section, and the aroma-producing section form the main body of the cigarette. The main body of the cigarette and the main body of the filter are connected by the second connector. A method of manufacturing the smoking article is also disclosed.

EFFECT: technical result consists in simplifying the design of the smoking article.

15 cl, 10 dwg

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RU 2 745 491 C1

Authors

Den, Yun

Fej, Syan

U, Tszyan

Lyu, Kaj

Ma, Tszin

Sun, Yujfen

Daj, Kuan

Chzhan, Zhengan

Bao, I

Yan, Bengan

Khan, Tszin

Shu, Khunbo

Khan, Dunlin

Dates

2021-03-25Published

2018-07-09Filed