DE2058438C3 - Filter insert or absorber for tobacco pipes, cigar and cigarette holders - Google Patents
Filter insert or absorber for tobacco pipes, cigar and cigarette holdersInfo
- Publication number
- DE2058438C3 DE2058438C3 DE19702058438 DE2058438A DE2058438C3 DE 2058438 C3 DE2058438 C3 DE 2058438C3 DE 19702058438 DE19702058438 DE 19702058438 DE 2058438 A DE2058438 A DE 2058438A DE 2058438 C3 DE2058438 C3 DE 2058438C3
- Authority
- DE
- Germany
- Prior art keywords
- absorber
- filter insert
- cigar
- cigarette holders
- tobacco pipes
- 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
- A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
- A24F7/04—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with smoke filters
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Description
Nach dem Hauptpatent 17 82 592 werden Filtereinsätze bzw. Absorber für Tabakpfeifen, Zigarren- und Zigarettenspitzen aus Zellulose oder anderen Trägerstoffen bzw. -geweben, die einen saugfähigen Verfesti- αζτ enthHlten, in Vorschla*7 CTebracht, wobei der saugfähige Verfestiger Kieselsäuresol ist. Versuche mit derartigen Filtern haben gezeigt, daß hierbei eine gute Absorptionswirkung erzielt wird.After the main patent 17 82 592 the filter inserts or absorber for smoking pipes, cigar and cigarette holders of cellulose or other excipients can be or tissues, the α an absorbent Verfesti- ζτ enthHlten, ebracht in following proposal * 7 CT, said absorbent solidifier silica sol is . Tests with such filters have shown that a good absorption effect is achieved here.
Es hat sich bei diesen aber auch gezeigt, daß die Raucheigenschaften bei Verwendung derartiger Filter noch verbessert werden können.However, it has also been shown with these that the smoke properties when using such filters can still be improved.
Aufgabe der Erfindung ist, einen formbeständigen Filtereinsatz bzw. Absorber, insbesondere für Tabakpfeifen,
aber auch für Zigarren- und Zigarettenspitzen, mit gutem Absorptionsvermögen zu schaffen, der sich
auf einfache und billige Weise herstellen läßt.
Durch den erfindungsgemäßen Vorschlag werden Filter geschaffen, bei welchen der Trägerstoff, z. B.
Papier, Fonnbeständigkeit und gute Absorptionsfähigkeit erhältThe object of the invention is to create a dimensionally stable filter insert or absorber, in particular for tobacco pipes, but also for cigar and cigarette holders, with good absorption capacity, which can be produced in a simple and inexpensive manner.
By the proposal according to the invention filters are created in which the carrier such. B. paper, form resistance and good absorbency
Der Filter hat besonders für den empfindlichen Raucher der. Vorteil, daß er einen geringen Zugwiderstand aufweist Dadurch wird die Rauchgeschwindigkeit verringert und der Rauchstrahl trifft mit geringerer Geschwindigkeit die Zunge bzw. den Rachenraum. Dies wird dadurch erreicht, daß die in Längsrichtung verlaufenden Kanäle einen verhältnismäßig größerenThe filter is especially designed for the sensitive smoker. Advantage that it has a low tensile resistance This reduces the smoke speed and the smoke jet hits with less Speed the tongue or the throat. This is achieved in that the lengthways running channels a relatively larger
ι5 Querschnitt als bei den bekannten Filtermundstücken aufweisen. Daher besitzt der erfindungsgemäße Filter ein verhältnismäßig hohes Rückhaltevermögen (freies Volumen, etwa 40% bei 0,2 mm Papierstäi <e). Dadurch hat der Rauch Gelegenheit zu kühlen und vermehrt Kondensat abzugeben, was für den Raucher ebenfalls orxTPDphm ictι 5 have cross-section than in the known filter mouthpieces. The filter according to the invention therefore has a relatively high retention capacity (free volume, about 40% for 0.2 mm paper sticks). This gives the smoke the opportunity to cool and release more condensate, which is also orxTPDphm ict for the smoker
Die Vorteile der Erfindung werden dadurch erzielt, daß der aus Papier bestehende Filtereinsatz eine Vielzahl von in Längsrichtung verlaufenden Kanälen aufweist.The advantages of the invention are achieved in that the paper filter insert a Having a plurality of longitudinally extending channels.
Die Absorptionswirkung läßt sich erfindungsgemäß noch dadurch weiter verbessern, daß der Filtereinsatz in seiner Längsachse verwunden ist.The absorption effect can be further improved according to the invention in that the filter insert in its longitudinal axis is twisted.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702058438 DE2058438C3 (en) | 1968-09-21 | 1970-11-27 | Filter insert or absorber for tobacco pipes, cigar and cigarette holders |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681782592 DE1782592A1 (en) | 1968-09-21 | 1968-09-21 | Filter inserts for tobacco pipes, cigars, cigarette holders made of cellulose and the like. or other suitable carriers |
| DE19702058438 DE2058438C3 (en) | 1968-09-21 | 1970-11-27 | Filter insert or absorber for tobacco pipes, cigar and cigarette holders |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2058438A1 DE2058438A1 (en) | 1972-05-31 |
| DE2058438B2 DE2058438B2 (en) | 1979-02-08 |
| DE2058438C3 true DE2058438C3 (en) | 1979-10-11 |
Family
ID=5789301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702058438 Expired DE2058438C3 (en) | 1968-09-21 | 1970-11-27 | Filter insert or absorber for tobacco pipes, cigar and cigarette holders |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2058438C3 (en) |
-
1970
- 1970-11-27 DE DE19702058438 patent/DE2058438C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2058438A1 (en) | 1972-05-31 |
| DE2058438B2 (en) | 1979-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |