Plugging piece with petal core and cigarette or cigarette cartridge comprising plugging piece

The invention belongs to the field of heating cigarettes, and particularly relates to a plugging piece with a petal core and application of the plugging piece. The plugging piece (II) comprises a hollow plugging piece main body and a petal core (3); wherein the plugging piece main body comprises an...

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Bibliographic Details
Main Authors HONG LIU, ZHU DONGLAI, LI SHOUBO, HAN YI, WU JUN, QIN YUNHUA, LI TINGHUA, YUAN DALIN, GONG XIAOWEI, YANG LIU, LYU QIAN
Format Patent
LanguageChinese
English
Published 25.08.2023
Subjects
CIGARETTES
CIGARS
HUMAN NECESSITIES
MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
MOUTHPIECES FOR CIGARS OR CIGARETTES
SMOKERS' REQUISITES
TOBACCO
TOBACCO SMOKE FILTERS
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Summary:The invention belongs to the field of heating cigarettes, and particularly relates to a plugging piece with a petal core and application of the plugging piece. The plugging piece (II) comprises a hollow plugging piece main body and a petal core (3); wherein the plugging piece main body comprises an input hole (21) and an output hole (11); the petal core (3) comprises an end socket (31), the end socket (31) is contained in the input hole (21), and a gap serving as an air flow channel exists between the outer wall of the end socket (31) and the inner wall of the input hole (21). The plugging piece is provided with the hollow cavity, and smoke circulation at the two ends is achieved through the input hole and the output hole. A petal core is arranged at the bottom of the plugging piece, a sealing head of the petal core is arranged in the input hole, and a gap between the sealing head and the input hole forms an air flow channel. Therefore, the sizes of the input hole and the output hole can be designed to be rel
Bibliography:Application Number: CN202210138729