DE2722480A1 - Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve - Google Patents

Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve

Info

Publication number
DE2722480A1
DE2722480A1 DE19772722480 DE2722480A DE2722480A1 DE 2722480 A1 DE2722480 A1 DE 2722480A1 DE 19772722480 DE19772722480 DE 19772722480 DE 2722480 A DE2722480 A DE 2722480A DE 2722480 A1 DE2722480 A1 DE 2722480A1
Authority
DE
Germany
Prior art keywords
cigarette
sleeve
filter
trapping
secured
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.)
Ceased
Application number
DE19772722480
Other languages
German (de)
Inventor
Alexander Rudolf Winkler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19772722480 priority Critical patent/DE2722480A1/en
Publication of DE2722480A1 publication Critical patent/DE2722480A1/en
Ceased legal-status Critical Current

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
    • 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
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The filter tip consists of a sleeve (1) containing a porous filter disc (2). Together they form a single unit, and are mounted on the end of a standard cigarette. The sleeve has a perforated end wall, thus forming, with the cigarette, a closed chamber for the disc. The unit can be attached to the cigarette by a wrapping paper sleeve.

Description

"FiltermundstUck für Zigaretten" "Filter mouthpiece for cigarettes"

Die Erfindung betrifft ein Zigarettenmundstück mit Filterwirkung zum einmaligen Gebrauch Bei den bekannten Filterzigaretten besteht das Filtermundstück aus Acetat, oder auch in Kombination, aus Acetat und Kohle. Die Filterwirkung für Nikotin und kondensat ist gering.The invention relates to a cigarette mouthpiece with a filter effect for single use In the known filter cigarettes, there is a filter mouthpiece made of acetate, or a combination of acetate and carbon. The filter effect for Nicotine and condensate is low.

Eine bessere Filterwirkung haben sogenannte Filterpatronen, welche auswechselbar, in Zigarettenspitzel oder Pfeifen Anwendung finden. Die Filterpatrone ist ein beidseitig verschlossenes Röhrchen, in dessen Innern sich lose Körner mit Filterwirkung, befinden.So-called filter cartridges, which have a better filter effect exchangeable, used in cigarette holders or pipes. The filter cartridge is a tube closed on both sides with loose grains inside Filter effect.

Derartige Filter können ohne Zuhilfenahme einer Zigarettenpitze, nicht direkt an der Zigarette aegeschlossen werden.Such filters cannot be used without the aid of a cigarette tip be connected directly to the cigarette.

Zur Lösung dieser Aufgabe, sieht die Erfinduag vor, daß in einer Hülse eine gepresste Filtertablette anwendung findet.To solve this problem, the invention provides that in a sleeve a pressed filter tablet is used.

Die Erfindung wird nachstehend anhand eines Ausführungsbeispieles, daß in der Zeichnung im Schnitt dargestellt ist, näher beschrieben.The invention is explained below using an exemplary embodiment, that is shown in section in the drawing, described in more detail.

In der Hülse 1 befindet sich eine aus porösem Werkstoff gepresste Tablette 2. Beides bildet eine feste Einheit ein Filtermundstück.In the sleeve 1 there is one pressed from a porous material Tablet 2. Both form a solid unit, a filter mouthpiece.

Ist Innendurchmesser des Mundstücks gleich Zigarettendurchmesser, kann es auf der Zigarette aufgestülpt werden.If the inside diameter of the mouthpiece is the same as the cigarette diameter, it can be turned up on the cigarette.

Sollten Filtermundstück und Zigarette fest miteinander verbunden sein, haben beide den gleichen Außendurchmesser, und werden mittels eines umgewickelten Papierstreifens, miteinander verklebt.If the filter mouthpiece and the cigarette are firmly connected, both have the same outer diameter and are wrapped around by means of a Strips of paper, glued together.

L e e r s e i t eL e r s e i t e

Claims (3)

Patentansprtiche Aus einem geeigneten Werkstoff hergestellte Httlse 1 in dessen Innern, eine aus porösem Werkstoff hergestellte Filtertablette 2, eingebettet ist, dadurch gekennzeichnet, daß beide eine Einheit bilden, und als Filtermundstück für Zigaretten Anwendung findet. Patent claims Cover made from a suitable material 1 in its interior, a filter tablet 2 made of porous material, embedded is, characterized in that both form a unit, and as a filter mouthpiece is used for cigarettes. 2. Filtermundstück für Zigaretten nach Anspruch 1, dadurch gekennzeichnet, daß die Filtertablette 2 derart angebracht ist, daß sich in Hülse 1 ein Hohlraum bildet, in dem die Zigarette eingesteckt wird.2. Filter mouthpiece for cigarettes according to claim 1, characterized in that that the filter tablet 2 is attached in such a way that there is a cavity in the sleeve 1 forms in which the cigarette is inserted. 3. Filtermundstück für Zigaretten nach Anspruch 1, derart gestaltet, daß es an der Zigarette, mittels ebenes Papierstreifens, verklebt werden kann.3. Filter mouthpiece for cigarettes according to claim 1, designed in such a way that it can be glued to the cigarette by means of a flat strip of paper.
DE19772722480 1977-05-18 1977-05-18 Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve Ceased DE2722480A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772722480 DE2722480A1 (en) 1977-05-18 1977-05-18 Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722480 DE2722480A1 (en) 1977-05-18 1977-05-18 Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve

Publications (1)

Publication Number Publication Date
DE2722480A1 true DE2722480A1 (en) 1978-11-23

Family

ID=6009311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772722480 Ceased DE2722480A1 (en) 1977-05-18 1977-05-18 Cigarette filter tip sleeve - fits over end of cigarette, trapping porous filter disc inside and is secured by paper sleeve

Country Status (1)

Country Link
DE (1) DE2722480A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054718A1 (en) * 1980-12-20 1982-06-30 Hoechst Aktiengesellschaft Filter for the introduction of a cigarette
DE202019002375U1 (en) 2019-06-01 2019-07-12 Baris Mansuroglu Filter attachment for tobacco products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054718A1 (en) * 1980-12-20 1982-06-30 Hoechst Aktiengesellschaft Filter for the introduction of a cigarette
DE202019002375U1 (en) 2019-06-01 2019-07-12 Baris Mansuroglu Filter attachment for tobacco products
WO2020244693A1 (en) 2019-06-01 2020-12-10 Baris Mansuroglu Filter attachment for smoking materials

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection