DE727816C - Cone-shaped insert sleeve with a filter insert for cigar and cigarette holders - Google Patents
Cone-shaped insert sleeve with a filter insert for cigar and cigarette holdersInfo
- Publication number
- DE727816C DE727816C DEH161480D DEH0161480D DE727816C DE 727816 C DE727816 C DE 727816C DE H161480 D DEH161480 D DE H161480D DE H0161480 D DEH0161480 D DE H0161480D DE 727816 C DE727816 C DE 727816C
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- insert
- cigar
- cone
- cigarette holders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F13/00—Appliances for smoking cigars or cigarettes
- A24F13/02—Cigar or cigarette holders
- A24F13/04—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke
- A24F13/06—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke with smoke filters
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Description
Kegelförnuge, mit einer Filterstoffeinlage versehene Einsatzhülse für Zigarren- und Zigarettenspitzen Die Erfindung betrifft eine kegelförmige. mit einer Filterstoffeinlage versehene Einsatzhülse für Zigarren- und Zigarettenspitzen.Conical shape, insert sleeve provided with a filter material insert for cigar and cigarette holders The invention relates to a conical. with Insert sleeve with filter material insert for cigar and cigarette holders.
Einsatzhülsen dieser Art zum Reinigen des Tabakrauches sind bereits bekannt. Auch ist es bei solchen Einsatzhülsen nicht mehr neu, den Filterstoff ineinem durchlochten Behälter aus Metall unterzubringen. Dann gibt es auch Einsat7hülsen ', deren hintere öffnung durch ein Gewebefilter verdeckt ist, durch das Rauch strömt und hierbei gereinigt wird. Alle diese bekannt-en Ausführungen genügen aber nicht zu einer gründlichen Reinigung des Tabakrauches sowie zu seiner gleichzeitigen Abkühlung und Trocknung.Insert sleeves of this type for cleaning tobacco smoke are already known. It is also no longer new with such insert sleeves to accommodate the filter material in a perforated metal container. Then there are also insert sleeves , the rear opening of which is covered by a fabric filter, through which smoke flows and is cleaned in the process. However, all of these known designs are not sufficient for a thorough cleaning of the tobacco smoke and for its simultaneous cooling and drying.
Dem Bekannten gegenüber besteht das Wesen der Erfindung nun darin, daß bei,einer Filterhülse eingangs genannter Art der vorn Filterstoff berührte Mantelteil derHülsemehrfach durchlocht ist, an seinem freien Ende einen zackigen Rand aufweist und außen mit einer aus Gaze bestehenden, das iiinenliegende Hülsenende unischließenden Kappe bedeckt ist. Hierdurch wird erreicht, daß der durch den in der Einsatzhülse angeordneten, nach Bedarf leicht zu erneuernden Filterstoff strömende und somit vorgereinigte Tabakrauch durch die äußere Gewebeumkleidung nochmals gefiltert wird, wobei auch gemeinsam mit den Raudhdurchla.Blöcherp -im hinteren Mantelteil der Hülse und der zackigen Ausbildung des hinteren Hülsenrandes eine vorteilhafte Innen- und Außenfilterwirkung und gleichzeitig ein guter Luftzug erzielt wird.In relation to what is known, the essence of the invention is that in the case of a filter sleeve of the type mentioned at the beginning, the jacket part touched in front of the filter material the sleeve is perforated several times, has a jagged edge at its free end and on the outside with a gauze that closes the inner sleeve end Cap is covered. This ensures that the through the in the insert sleeve arranged, as required, easy to replace filter material flowing and thus pre-cleaned tobacco smoke is filtered again through the outer fabric covering, where also together with the Raudhdurchla.Blöcherp -in the rear part of the shell of the sleeve and the jagged design of the rear sleeve edge an advantageous inner and External filter effect and at the same time a good airflow is achieved.
In der Zeichnung ist die Erfindung beispielsweise dargestellt. Es zeigen: Abb. i eine gebrauchsfertige Spitze mit Einsatzhülse im Längsschnitt und Abb. 2 die Einsatzhülse ohne Gazeumkleidung in Ansicht.In the drawing, the invention is shown by way of example. It show: Fig. i a ready-to-use tip with insert sleeve in longitudinal section and Fig. 2 the insert sleeve without gauze cover in view.
Hierin ist 2 die Zigarren- oder Zigarettenspitze mit dem Mundstück 3 und der Einsatzhülse i. Diese ist im hinteren Teil mit Durchlochungen 4 versehen, der an seinem freien Ende einen zackigen Rand 5 aufweist. Dieser Hülsenteil ist mit Filterstoff 6 gefüllt und außen mit einer aus Gaze bestehenden, das innenliegende Hülsenende umschließenden Kappe 7 bedeckt.Here, 2 is the cigar or cigarette holder with the mouthpiece 3 and the insert sleeve i. This is provided in the rear part with perforations 4, which has a jagged edge 5 at its free end. This sleeve part is filled with filter material 6 and covered on the outside with a cap 7 made of gauze and enclosing the inner sleeve end.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH161480D DE727816C (en) | 1940-02-01 | 1940-02-01 | Cone-shaped insert sleeve with a filter insert for cigar and cigarette holders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH161480D DE727816C (en) | 1940-02-01 | 1940-02-01 | Cone-shaped insert sleeve with a filter insert for cigar and cigarette holders |
Publications (1)
Publication Number | Publication Date |
---|---|
DE727816C true DE727816C (en) | 1942-11-12 |
Family
ID=7183462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH161480D Expired DE727816C (en) | 1940-02-01 | 1940-02-01 | Cone-shaped insert sleeve with a filter insert for cigar and cigarette holders |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE727816C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419687A1 (en) * | 1978-03-16 | 1979-10-12 | Mayo Christophe Di | Disposable filter for cigarette holder - comprises absorbent cotton wool plug wound in gauze with fine cloth at inlet side |
EP1512335A1 (en) * | 2003-09-08 | 2005-03-09 | Vauen Adolf Eckert KG | Filter for smoking products and method for the production of a conical filter for smoking products |
NL1043169B1 (en) * | 2019-02-25 | 2020-09-01 | I Nvention B V | Carbon filter for use in combination with variants of e-cigarettes, tobacco and / or cannabis vaporizers or in traditional rolled cannabis joints |
-
1940
- 1940-02-01 DE DEH161480D patent/DE727816C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419687A1 (en) * | 1978-03-16 | 1979-10-12 | Mayo Christophe Di | Disposable filter for cigarette holder - comprises absorbent cotton wool plug wound in gauze with fine cloth at inlet side |
EP1512335A1 (en) * | 2003-09-08 | 2005-03-09 | Vauen Adolf Eckert KG | Filter for smoking products and method for the production of a conical filter for smoking products |
NL1043169B1 (en) * | 2019-02-25 | 2020-09-01 | I Nvention B V | Carbon filter for use in combination with variants of e-cigarettes, tobacco and / or cannabis vaporizers or in traditional rolled cannabis joints |
WO2020175984A1 (en) * | 2019-02-25 | 2020-09-03 | I-Nvention B.V. | Housing for activated carbon |
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