CH333491A - Verfahren zur Herstellung von Filtereinsätzen - Google Patents

Verfahren zur Herstellung von Filtereinsätzen

Info

Publication number
CH333491A
CH333491A CH333491DA CH333491A CH 333491 A CH333491 A CH 333491A CH 333491D A CH333491D A CH 333491DA CH 333491 A CH333491 A CH 333491A
Authority
CH
Switzerland
Prior art keywords
production
filter cartridges
cartridges
filter
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Herbert Mauthner Eric George
Original Assignee
Cigarette Components Ltd
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 Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of CH333491A publication Critical patent/CH333491A/de

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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
CH333491D 1954-07-02 1955-07-01 Verfahren zur Herstellung von Filtereinsätzen CH333491A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1952854A GB757841A (en) 1954-07-02 1954-07-02 A method of preparing filter rod and filter rod when prepared by the method

Publications (1)

Publication Number Publication Date
CH333491A true CH333491A (de) 1958-10-31

Family

ID=10130894

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333491D CH333491A (de) 1954-07-02 1955-07-01 Verfahren zur Herstellung von Filtereinsätzen

Country Status (6)

Country Link
BE (1) BE539431A (enrdf_load_html_response)
CH (1) CH333491A (enrdf_load_html_response)
DE (1) DE1094176B (enrdf_load_html_response)
ES (1) ES222713A1 (enrdf_load_html_response)
FR (1) FR1126744A (enrdf_load_html_response)
GB (1) GB757841A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295453B (de) * 1959-10-02 1969-05-14 Mueller Tabakwarenfilter

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451887A (en) * 1963-03-22 1969-06-24 Eastman Kodak Co Blends of cellulose acetate and polyolefin fibers in tow form
GB1103822A (en) * 1964-04-20 1968-02-21 British American Tobacco Co Improvements relating to tobacco-smoke filters
US3368566A (en) * 1964-06-17 1968-02-13 Souren Z. Avediklan Filter cigarette
CH434078A (fr) * 1964-10-22 1967-04-15 Lorillard Co P Procédé de fabrication d'un filtre pour article à fumer et appareil pour sa mise en oeuvre
US3349780A (en) * 1964-11-04 1967-10-31 Eastman Kodak Co Acetate filter elements containing carbon
US3297041A (en) * 1965-03-15 1967-01-10 American Filtrona Corp Tobacco smoke filter or the like
US3413982A (en) * 1965-08-04 1968-12-03 Eastman Kodak Co Tobacco smoke filter employing ethylene copolymer bonding material
US3428054A (en) * 1965-10-18 1969-02-18 Chemway Filters Inc Filter
US3412737A (en) * 1966-01-17 1968-11-26 Karoly G. Pinter Smoke filter
US3366521A (en) * 1967-01-30 1968-01-30 Celanese Corp Method for the production of cellulose acetate cigarette filter tips
US3656484A (en) * 1968-11-13 1972-04-18 Celanese Corp Filter
US3966912A (en) * 1973-09-21 1976-06-29 Rothmans Of Pall Mall (Australia) Limited Method of preparing tobacco smoke filter
FR2462111B1 (fr) * 1979-07-26 1988-08-12 Job Ets Bardou Job Pauilhac Procede pour la realisation d'une structure filtrante, notamment pour filtres a cigarettes et filtres obtenus
DE102004042809A1 (de) * 2004-09-03 2006-03-23 Reemtsma Cigarettenfabriken Gmbh Verfahren zum Herstellen von Filtern für Tabakprodukte
CN107217520B (zh) * 2017-06-07 2019-04-12 赖尚辉 一种天然植物纤维滤嘴材料的制备方法
PL3970514T3 (pl) * 2020-09-21 2023-12-11 Jt International Sa Sposób wytwarzania wyrobów generujących aerozol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276403A (fr) * 1948-11-10 1951-07-15 Pouterman Elie Bout pour cigarette et procédé de fabrication de ce bout.
GB665278A (en) * 1948-12-10 1952-01-23 British Celanese Improvements in or relating to cigarette filter tips
BE524867A (enrdf_load_html_response) 1952-12-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295453B (de) * 1959-10-02 1969-05-14 Mueller Tabakwarenfilter

Also Published As

Publication number Publication date
BE539431A (enrdf_load_html_response)
ES222713A1 (es) 1955-11-16
FR1126744A (fr) 1956-11-29
GB757841A (en) 1956-09-26
DE1094176B (de) 1960-12-01

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