DE1004534B - Filters for cigarettes and cigars - Google Patents

Filters for cigarettes and cigars

Info

Publication number
DE1004534B
DE1004534B DEJ7085A DEJ0007085A DE1004534B DE 1004534 B DE1004534 B DE 1004534B DE J7085 A DEJ7085 A DE J7085A DE J0007085 A DEJ0007085 A DE J0007085A DE 1004534 B DE1004534 B DE 1004534B
Authority
DE
Germany
Prior art keywords
filter
tobacco
filters
cigars
cigarettes
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.)
Pending
Application number
DEJ7085A
Other languages
German (de)
Inventor
Dr Ludwig Jaenecke
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.)
LUDWIG JAENECKE DR
Original Assignee
LUDWIG JAENECKE DR
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
Priority to US337420A priority Critical patent/US2707960A/en
Priority to CH311187D priority patent/CH311187A/en
Priority to FR1076309D priority patent/FR1076309A/en
Priority to GB6575/53A priority patent/GB724704A/en
Priority to BE518331D priority patent/BE518331A/xx
Application filed by LUDWIG JAENECKE DR filed Critical LUDWIG JAENECKE DR
Priority to DEJ7085A priority patent/DE1004534B/en
Publication of DE1004534B publication Critical patent/DE1004534B/en
Pending 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/06—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator running only during the time interval to be measured, e.g. stop-watch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/18—Conductive material dispersed in non-conductive inorganic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/22—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps having an auxiliary starting electrode
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Description

Filter für Zigaretten und Zigarren Aufgabe der Erfindung ist es, die Filter für Zigaretten und Zigarren dahingehend zu vervollkommnen, daß die vom Filter adsorbierten schädlichen Bestandteile des Rauches nicht doch über die Berührung der Zigarette oder Zigarre an die Lippen des Rauchers gelangen.Filters for cigarettes and cigars The object of the invention is that Filters for cigarettes and cigars to the effect that the filters adsorbed harmful components of the smoke not through touch the cigarette or cigar get on the smoker's lips.

Man hat sich bereits die Aufgabe gestellt, den an den Tabak sich anschließenden Filterteil aus adsorbierendem Material herzustellen, dagegen den an die Lippen gelangenden Teil so auszubilden, daß er die adsorbierende Wirkung nicht hat. Bisher ist diese Aufgabe jedoch noch nicht gelöst worden.The task that follows the tobacco has already been set Making the filter part from adsorbent material, on the other hand, the part reaching the lips To train part so that it does not have the adsorbing effect. So far this is However, the task has not yet been solved.

Es sind z. B. Filter bekannt, bei denen die Adsorptionsmittel, wie Aktivkohle, auf der dem Tabak zugekehrten Seite liegen und an die sich Faserstoffe, wie Watte, Zellulose und Krepp-Papier, anschließen. Diese Stoffe sind ausgezeichnete Adsorptionsmittel für Nikotin und vor allem Teer, also für die Schwelprodukte des Tabaks. Sie übernehmen nach wenigen Glimmzügen diese braunen, schmierigen Schwelprodukte von der Aktivkohle und lassen sie bis zu den Lippen des Rauchers durchtreten. Die Lippen des Rauchers sind daher gefährdet. Die genannten Faserstoffe, wie Watte, Zellulose und Krepp-Papier, haben auch einen unangenehmen, faden Geschmack.There are z. B. Filters known in which the adsorbent, such as Activated charcoal on the side facing the tobacco and on which fibers, such as cotton wool, cellulose and crepe paper. These fabrics are excellent Adsorbent for nicotine and especially tar, i.e. for the carbonization products of the Tobacco. After a few smoldering puffs, you take over these brown, greasy smoldering products from the activated charcoal and let it penetrate to the smoker's lips. the Smoker's lips are therefore at risk. The fibers mentioned, such as wadding, Cellulose and crepe paper also have an unpleasant, bland taste.

Es sind ferner Zigarettenfilter aus Viskoseschwamm bekannt. Viskoseschwamm ist jedoch kein Adsorptionsmittel für die Schwelprodukte des Tabaks, Nikotin und Teer. Dabei ist es gleichgültig, ob der Viskoseschwamm präpariert oder getränkt ist. Die Schwelprodukte durchstreichen die Poren des Viskoseschwamms ohne Behinderung und erreichen die Lippen des Rauchers.There are also known cigarette filters made of viscose sponge. Viscose sponge however, it is not an adsorbent for the smoldering products of tobacco, nicotine and Tar. It does not matter whether the viscose sponge is prepared or soaked is. The smoldering products cross the pores of the viscose sponge without obstruction and reach the smoker's lips.

Die erwähnte Aufgabe wird erfindungsgemäß dadurch gelöst, daß bei Filtern für Zigaretten und Zigarren, bei denen der sich an den Tabak anschließende Filterteil aus für die bei der Verglimmung von Tabak und Papier entstehenden Teer-, Nikotinu. ä. Verbindungen adsorbierendem Material besteht, während der an die Lippen des Rauchers gelangende Filterteil diese adsorbierende Wirkung nicht hat, das Filter aus einem adsorbierenden Grundstoff, wie Zellulose oder Kunststoffen saugfähiger Struktur besteht, der zur Bildung der nicht adsorbierenden Zone mit Stoffen nativer oder synthetischer Herkunft präpariert ist, die keine Teerstoffe und Nikotin- u. dgl. Verbindungen adsorbieren und geruch- und geschmacklos sind. Beim Erfindungsgegenstand kann die nicht adsorbierende Zone von der adsorbierenden Zone an der Zonengrenze keine Schwelprodukte des Tabaks übernehmen. Daher werden die Lippen des Rauchers nicht gefährdet. Der Geschmack der vorzugsweise mit Zellulosederivaten und Kunststoff präparierten Zone ist durchaus angenehm. Das Imprägnieren von Zigarettenfiltern mit den verschiedensten Mitteln ist allgemein bekannt. Die Erfindung besteht nicht darin, ein Zigarettenfilter zu imprägnieren. Vielmehr ist es für sie wesentlich, daß das gesamte Filter aus einem adsorbierenden Grundstoff besteht, der zur Bildung der an die Lippen des Rauchers gelangenden, nicht adsorbierenden Zone derart präpariert ist, daß im Bereich dieser Zone die adsorbierende Wirkung aufgehoben ist.The aforementioned object is achieved according to the invention in that at Filters for cigarettes and cigars, in which the one adjoins the tobacco Filter part for the tar, Nicotine. Ä. Compounds adsorbent material, while on the lips The filter part that reaches the smoker does not have this adsorbing effect, the filter made of an absorbent base material such as cellulose or plastics are more absorbent There is a structure that is used to form the non-adsorbing zone with substances native to it or of synthetic origin, which does not contain tar and nicotine u. Like. Adsorb compounds and are odorless and tasteless. With the subject matter of the invention can remove the non-adsorbing zone from the adsorbing zone at the zone boundary do not accept any smoldering products of tobacco. Hence the lips of the smoker not endangered. The taste of the preferably with cellulose derivatives and plastic groomed zone is quite pleasant. The impregnation of cigarette filters with the most diverse means is well known. The invention does not exist in impregnating a cigarette filter. Rather, it is essential for them that the entire filter consists of an adsorbent base material to form the non-adsorbing zone that comes to the smoker's lips is prepared in this way is that the adsorbing effect is canceled in the area of this zone.

Der adsorbierende und der nicht adsorbierende Teil des Filters können aus einem Stück oder aus mehreren Teilen bestehen.The adsorbing and the non-adsorbing part of the filter can consist of one piece or of several parts.

Der adsorbierende Teil kann beispielsweise aus Zellulose jeder Art (Hydratzellulose, Baumwollzellulose usw.) oder aus Kunststoffen in saugfähiger Struktur bestehen, z. B. Harnstoffkondensationsprodukten, gegebenenfalls mit Füllmitteln.The adsorbent part can be made of any kind of cellulose, for example (Hydrate cellulose, cotton cellulose, etc.) or made of plastics with an absorbent structure exist, e.g. B. urea condensation products, optionally with fillers.

Zur Verstärkung der Adsorptionswirkung kann der adsorbierende Filterteil mit Wirkstoffen, wie z. B. Kieselwolframsäure, getränkt sein.The adsorbing filter part can increase the adsorption effect with active ingredients such as B. silicatungstic acid to be impregnated.

Zur Bildung der nicht adsorbierenden Zone des Filters können Zellulosederivate verwendet werden, z. B. Athylzellulose, Acetylzellulose, ferner Kunststoffe, wie z. B. Harnstoffkondensationsprodukte, Polyvinylacetale, z. B. die des Butyraldehyds, des Formaldehyds, des Acetaldehyds, ferner Naturharze, wie z. B. Schellack oder Sandarac, ferner anorganische Stoffe, wie Calciumsulfat oder Aluminiumstearat.Cellulose derivatives can be used to form the non-adsorbing zone of the filter can be used, e.g. B. ethyl cellulose, acetyl cellulose, also plastics, such as z. B. urea condensation products, polyvinyl acetals, e.g. B. that of butyraldehyde, of formaldehyde, acetaldehyde, and also natural resins, such as. B. shellac or Sandarac, as well as inorganic substances such as calcium sulfate or aluminum stearate.

Der genannte Grundstoff wird vorzugsweise in Blattform verwendet. Er wird zonenweise mit den beiden verschiedenen Stoffen, den adsorbierenden und den nicht adsorbierenden Stoffen, imprägniert, dann spiralförmig gewickelt und schließlich auf Filtergröße geschnitten. Anstatt den Stoff spiralförmig zu wickeln, kann man ihn auch schichten, z. B. zickzackförmig falten. Man kann auch von einem Gruri*toff in Zopfform ausgehen.The base material mentioned is preferably used in sheet form. He is zoned with the two different substances, the adsorbent and the non-adsorbent materials, impregnated, then spirally wound and finally cut to filter size. Instead of wrapping the fabric in a spiral, you can layer him too, e.g. B. zigzag wrinkles. One can also start with a braid in the shape of a braid.

Claims (1)

PATENTANSPRUCH: .. Filter für Zigaretten und Zigarren, bei dem der sich an den Tabak anschließende Filterteil aus für die bei der Verglimmung von Tabak und Papier entstehenden Teer-, Nikotin- u. ä. Verbindungen adsorbierendem Material- besteht, während der an die Lippen des Rauchers gelangende Filterteil diese adsorbierende Wirkung nicht hat, dadurch gekennzeichnet, daß das. Filter aus einem adsorbierenden Grundstoff, wie Zellulose oder Kunststoffen saugfähiger Struktur besteht, der zur Bildung der nicht adsorbierenden Zone mit Stoffen nativer oder synthetischer Herkunft präpariert ist, die -keine Teerstoffe und Nikotin- u. dgl. Verbindungen adsorbieren und geruch- und geschmacklos sind. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 612 737, 634 657; schweizerische Patentschrift Nr. 433 331; britische Patentschrift Nr. 189 399. PATENT CLAIM: .. Filter for cigarettes and cigars, in which the filter part adjoining the tobacco consists of material which adsorbs the tar, nicotine and similar compounds that are formed when tobacco and paper burn, while the one on the lips The filter part reaching the smoker does not have this adsorbing effect, characterized in that the filter consists of an absorbent base material such as cellulose or plastics with an absorbent structure, which is prepared for the formation of the non-adsorbent zone with substances of native or synthetic origin, which -no tar substances and nicotine and the like compounds adsorb and are odorless and tasteless. Considered publications: German Patent Specifications No. 612 737, 634 657; Swiss Patent No. 433 331; British Patent No. 189 399.
DEJ7085A 1953-03-30 1953-03-30 Filters for cigarettes and cigars Pending DE1004534B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US337420A US2707960A (en) 1953-03-30 1953-02-17 Filters for cigarettes, cigars or cheroots
CH311187D CH311187A (en) 1953-03-30 1953-02-26 Filters for cigarettes and cigars.
FR1076309D FR1076309A (en) 1953-03-30 1953-03-09 Filter for cigarettes and cigars
GB6575/53A GB724704A (en) 1953-03-30 1953-03-10 Improvements in or relating to filters for cigarettes, cigars or cheroots
BE518331D BE518331A (en) 1953-03-30 1953-03-11
DEJ7085A DE1004534B (en) 1953-03-30 1953-03-30 Filters for cigarettes and cigars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ7085A DE1004534B (en) 1953-03-30 1953-03-30 Filters for cigarettes and cigars

Publications (1)

Publication Number Publication Date
DE1004534B true DE1004534B (en) 1957-03-14

Family

ID=42727462

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ7085A Pending DE1004534B (en) 1953-03-30 1953-03-30 Filters for cigarettes and cigars

Country Status (6)

Country Link
US (1) US2707960A (en)
BE (1) BE518331A (en)
CH (1) CH311187A (en)
DE (1) DE1004534B (en)
FR (1) FR1076309A (en)
GB (1) GB724704A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915069A (en) * 1954-07-13 1959-12-01 Olin Mathieson Smoking device
US3036581A (en) * 1955-05-18 1962-05-29 American Mach & Foundry Apparatus for making cigarettes
US2867219A (en) * 1956-08-02 1959-01-06 Thomas F Hug Cigarette filter
DE1080009B (en) * 1957-08-31 1960-04-14 Hauni Werke Koerber & Co Kg Process for the production of filter rods
US3079929A (en) * 1958-08-09 1963-03-05 Mueller Paul Adolf Filter plugs for cigarettes
US2996067A (en) * 1958-11-26 1961-08-15 Heine Henry William Tobacco smoke filter and/or absorbent
US2992648A (en) * 1959-06-10 1961-07-18 Maxwell E Sparrow Cigarette filters
US3081778A (en) * 1961-01-16 1963-03-19 American Mach & Foundry Method of making a cigarette having a composite filter plug
US3238825A (en) * 1963-02-18 1966-03-08 American Mach & Foundry Method of feeding and cutting filters
US3366121A (en) * 1964-12-15 1968-01-30 H 2 O Filter Corp Filter cigarettes
US3308833A (en) * 1965-06-10 1967-03-14 American Mach & Foundry Machine for making cigarettes
US3417549A (en) * 1967-08-21 1968-12-24 Blanche E. Leosis Exhaust filter device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189399A (en) * 1922-04-28 1922-11-30 Martin Whitworth Improved apparatus for washing or separating ores
DE612737C (en) * 1933-09-23 1935-05-03 Carbo Norit Union Verwaltungs Filter insert for cigars, cigarettes, smoke tips or the like.
DE634657C (en) * 1936-09-01 Karl Guenther Smoke filter plug
CH433331A (en) * 1954-09-16 1967-04-15 M & T Chemicals Inc Process for the preparation of heterocyclic magnesium chloride complexes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794227A (en) * 1928-09-20 1931-02-24 Gearon Edward Cigarette
GB406401A (en) * 1932-10-03 1934-03-01 Abraham Wix Improvements in or relating to cigarettes
US2085293A (en) * 1936-05-27 1937-06-29 Hildegarde M Buffington Smoker's article
US2515009A (en) * 1947-07-23 1950-07-11 Hyghlago Tobito Nose and mouth protector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634657C (en) * 1936-09-01 Karl Guenther Smoke filter plug
GB189399A (en) * 1922-04-28 1922-11-30 Martin Whitworth Improved apparatus for washing or separating ores
DE612737C (en) * 1933-09-23 1935-05-03 Carbo Norit Union Verwaltungs Filter insert for cigars, cigarettes, smoke tips or the like.
CH433331A (en) * 1954-09-16 1967-04-15 M & T Chemicals Inc Process for the preparation of heterocyclic magnesium chloride complexes

Also Published As

Publication number Publication date
CH311187A (en) 1955-11-30
FR1076309A (en) 1954-10-26
BE518331A (en) 1953-03-31
GB724704A (en) 1955-02-23
US2707960A (en) 1955-05-10

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