FI885931A - KOAXIALCIGARETT. - Google Patents
KOAXIALCIGARETT. Download PDFInfo
- Publication number
- FI885931A FI885931A FI885931A FI885931A FI885931A FI 885931 A FI885931 A FI 885931A FI 885931 A FI885931 A FI 885931A FI 885931 A FI885931 A FI 885931A FI 885931 A FI885931 A FI 885931A
- Authority
- FI
- Finland
- Prior art keywords
- protection
- inner core
- wrapping layer
- filter
- outer wrapping
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Coaxial cigarette which has an inner core of residue-free burning material, especially tobacco material, with a protection for the inner core, an outer wrapping layer which coaxially surrounds the inner core and its protection, of tobacco and/or non-tobacco material, and in which there is a protection for the outer wrapping layer, with addition of a ventilated coaxial filter with a filter core whose internal diameter largely corresponds to the diameter of the inner core and which has a filter wrapping layer; the filter core has an air-permeable protection; the outer wrapping layer of the filter has an air-permeable protection; the protection of the inner core and the protection of the outer wrapping layer are provided with burning protection and the resistance of the inner core is lower than that of the outer wrapping layer. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3743597 | 1987-12-22 | ||
DE3743597A DE3743597C1 (en) | 1987-12-22 | 1987-12-22 | Coaxial cigarette |
Publications (3)
Publication Number | Publication Date |
---|---|
FI885931A true FI885931A (en) | 1989-06-23 |
FI87131B FI87131B (en) | 1992-08-31 |
FI87131C FI87131C (en) | 1992-12-10 |
Family
ID=6343305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI885931A FI87131C (en) | 1987-12-22 | 1988-12-21 | coaxial Cigarette |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU603753B2 (en) |
BR (1) | BR8806890A (en) |
DK (1) | DK172979B1 (en) |
FI (1) | FI87131C (en) |
MY (1) | MY103663A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966171A (en) * | 1988-07-22 | 1990-10-30 | Philip Morris Incorporated | Smoking article |
DE3901226C1 (en) * | 1989-01-17 | 1990-07-26 | B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De | |
GB9102658D0 (en) * | 1991-02-07 | 1991-03-27 | British American Tobacco Co | Improvements relating to smoking articles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356094A (en) * | 1965-09-22 | 1967-12-05 | Battelle Memorial Institute | Smoking devices |
GB8502651D0 (en) * | 1985-02-01 | 1985-03-06 | British American Tobacco Co | Smoking articles |
DE3901226C1 (en) * | 1989-01-17 | 1990-07-26 | B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De |
-
1988
- 1988-12-21 DK DK198807127A patent/DK172979B1/en not_active IP Right Cessation
- 1988-12-21 MY MYPI88001493A patent/MY103663A/en unknown
- 1988-12-21 FI FI885931A patent/FI87131C/en not_active IP Right Cessation
- 1988-12-22 BR BR888806890A patent/BR8806890A/en not_active IP Right Cessation
- 1988-12-22 AU AU27513/88A patent/AU603753B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK712788D0 (en) | 1988-12-21 |
DK172979B1 (en) | 1999-11-01 |
FI87131C (en) | 1992-12-10 |
DK712788A (en) | 1989-06-23 |
BR8806890A (en) | 1989-08-29 |
AU603753B2 (en) | 1990-11-22 |
FI87131B (en) | 1992-08-31 |
AU2751388A (en) | 1989-06-22 |
MY103663A (en) | 1993-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TC | Name/ company changed in patent |
Owner name: BRITISH-AMERICAN TOBACCO (GERMANY) GMBH |
|
FG | Patent granted |
Owner name: BRITISH-AMERICAN TOBACCO (GERMANY) GMBH |
|
MA | Patent expired |