SMOKING PRODUCT WITH EXTINGUISHING AGENT Russian patent published in 2021 - IPC A24D1/10 

Abstract RU 2757183 C2

FIELD: tobacco industry.

SUBSTANCE: invention relates to the tobacco industry, namely to smoking products with an extinguishing agent. The smoking product contains a tobacco rod containing a charge of tobacco material, surrounded by a wrapper. The smoking product contains a filter located further along the flow of the tobacco rod. The smoking product contains a hollow tube that forms an inner cavity and attaches the filter to the tobacco rod. The part for attaching the tobacco rod is located in the inner cavity and is attached to the hollow tube by means of thermo-deactivated glue provided on the outer surface of the wrapper, or on the inner surface of the hollow tube, or on both surfaces, so that when glue is deactivated, at least part of the tobacco rod can slide inside the hollow tube relatively to the filter.

EFFECT: technical result is simplifying the design of a smoking product with an extinguishing agent.

15 cl, 3 dwg

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RU 2 757 183 C2

Authors

Alvarez De La Cadena, Antonio

Grandjean, Emeric

Dates

2021-10-11Published

2017-12-18Filed