Tobacco product for the personal preparation of a cigarette, in

Details Tobacco product for the personal preparation of a cigarette, in Tobacco product for the personal preparation of a cigarette, in

1987-12-21

1989-12-19

Milin, V.

Tobacco

Cigar or cigarette making

Wrapping devices

131365, A24C 500

Patent

active

048876178

ABSTRACT:
A tobacco product for the personal preparation of a cigarette, in particular a filter cigarette, includes an inherently stale tobacco portion (10) corresponding to the tobacco filling of a finished cigarette. The surface of the tobacco portion is defined by a wrapping or sheath (13), which consists of completely smokeable material. The sheath is permeable to air and the tobacco portion can only be smoked after tight wrapping of the sheath 13 with cigarette paper. The diameter of the tobacco portion (10) is smaller--preferably only slightly--than the inner diameter of the wrapping of cigarette paper or the like such as a preformed cigarette paper sleeve (11) for easy insertion of the tobacco portion (10) into the sleeve. In order to ensure that the tobacco portion (10) bears tightly within the cigarette paper, the tobacco portion (10) is responsive to heating to expand and tightly engages the cigarette paper and at least in the region of the glowing area (17). The tobacco is preferably an automatically expanding smoking material which automatically increases in volume in response to smoking of the material. Various structures such as surface projections are provided for closing any gap between the tobacco portion (10) and the cigarette paper.

REFERENCES:
patent: 3927681 (1975-12-01), Bramhill

Affiliated with

Also associated with

Rating

Tobacco product for the personal preparation of a cigarette, in does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tobacco product for the personal preparation of a cigarette, in , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tobacco product for the personal preparation of a cigarette, in will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1897366