CH551162A - Procede de fabrication en continu de filtres a fumee de tabac. - Google Patents

Procede de fabrication en continu de filtres a fumee de tabac.

Info

Publication number
CH551162A
CH551162A CH356672A CH356672A CH551162A CH 551162 A CH551162 A CH 551162A CH 356672 A CH356672 A CH 356672A CH 356672 A CH356672 A CH 356672A CH 551162 A CH551162 A CH 551162A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
tobacco smoke
continuous manufacturing
smoke filters
filters
Prior art date
Application number
CH356672A
Other languages
English (en)
French (fr)
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of CH551162A publication Critical patent/CH551162A/fr

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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending
    • Y10T156/101—Prior to or during assembly with additional lamina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
    • Y10T156/1033—Flexible sheet to cylinder lamina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1317—Means feeding plural workpieces to be joined
    • Y10T156/1322—Severing before bonding or assembling of parts
    • Y10T156/133—Delivering cut part to indefinite or running length web
CH356672A 1971-03-12 1972-03-10 Procede de fabrication en continu de filtres a fumee de tabac. CH551162A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB669371 1971-03-12

Publications (1)

Publication Number Publication Date
CH551162A true CH551162A (fr) 1974-07-15

Family

ID=9819090

Family Applications (1)

Application Number Title Priority Date Filing Date
CH356672A CH551162A (fr) 1971-03-12 1972-03-10 Procede de fabrication en continu de filtres a fumee de tabac.

Country Status (11)

Country Link
US (1) US3855032A (nl)
AU (1) AU460010B2 (nl)
BE (1) BE780533A (nl)
BR (1) BR7201388D0 (nl)
CA (1) CA955141A (nl)
CH (1) CH551162A (nl)
DK (1) DK145591C (nl)
FI (1) FI51894C (nl)
GB (1) GB1347081A (nl)
NL (1) NL176830C (nl)
ZA (1) ZA721453B (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331166A (en) * 1980-05-02 1982-05-25 Philip Morris, Incorporated Cigarette
DE3105456C2 (de) * 1981-02-14 1985-08-14 Fabriques de Tabac Réunies S.A., Neuchâtel Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens
US4492238A (en) 1981-09-30 1985-01-08 Philip Morris Incorporated Method and apparatus for production of smoke filter components
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US5342465A (en) * 1988-12-09 1994-08-30 Trw Inc. Viscoelastic damping structures and related manufacturing method
US5053066A (en) * 1990-05-04 1991-10-01 Hassenboehler Charles B Nonwoven filter and method of manufacture
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l
CN102715653B (zh) * 2012-07-03 2013-11-13 云南玉溪卷烟厂滤嘴棒分厂 滤棒成型机导丝喇叭咀
GB201321920D0 (en) * 2013-12-11 2014-01-22 British American Tobacco Co A method and apparatus for inserting elongate elements into a sleeve
IT201600075162A1 (it) * 2016-07-18 2018-01-18 Montrade S P A Bacchetta filtro per articoli da fumo, metodo per la sua fabbricazione e filtro ottenuto a partire da tale bacchetta filtro
CN109463797B (zh) * 2018-11-30 2021-01-01 江苏大亚滤嘴材料有限公司 一种无包裹纸滤棒的成型工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB428549A (en) * 1933-11-29 1935-05-15 Arthur Podmore Improvements relating to cigarette filter means
GB661626A (en) * 1949-06-22 1951-11-21 Hugo Bunzl Improvements in and relating to filter plugs for cigarettes
US3205107A (en) * 1959-07-02 1965-09-07 Eastman Kodak Co Process for making filament tobacco smoke filters
US3228402A (en) * 1963-08-07 1966-01-11 Herbert A Lebert Embossed wrapper cigarette for preventing formation of high temperature smoke fractions in burning tobacco
US3345917A (en) * 1964-12-28 1967-10-10 Eastman Kodak Co Machine and method for controlling the circumference of paper wrapped cigarette filter rods
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
US3579623A (en) * 1968-07-24 1971-05-18 Philip Morris Inc Forming filled continuous plastic rod such as plastic cigarette filter rod filled with a tow of cellulose acetate
US3607512A (en) * 1969-01-03 1971-09-21 Philip Morris Inc Extruding tow filled mouthpiece rod having serrated inner surfaces clenching the tow
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
US3572347A (en) * 1969-06-30 1971-03-23 Reynolds Tobacco Co R Tobacco smoke filter
US3608561A (en) * 1970-01-15 1971-09-28 H 2 0 Filter Corp The Extender means for attachment of an auxiliary cigarette filter
US3685527A (en) * 1971-06-29 1972-08-22 Reynolds Tobacco Co R Filter construction and method of forming same

Also Published As

Publication number Publication date
BE780533A (fr) 1972-07-03
NL7203247A (nl) 1972-09-14
FI51894C (fi) 1977-05-10
GB1347081A (en) 1974-02-13
DE2211964A1 (de) 1972-10-12
AU460010B2 (en) 1975-03-18
CA955141A (en) 1974-09-24
DE2211964B2 (de) 1976-03-04
ZA721453B (en) 1972-11-29
US3855032A (en) 1974-12-17
NL176830C (nl) 1985-06-17
NL176830B (nl) 1985-01-16
BR7201388D0 (pt) 1973-07-10
AU3974872A (en) 1973-09-13
DK145591B (da) 1982-12-20
DK145591C (da) 1983-06-06
FI51894B (nl) 1977-01-31

Similar Documents

Publication Publication Date Title
BE820483A (fr) Procede de fabrication de tabac reconstitue a moindre teneur ennitrates
BE807245A (fr) Perfectionnements aux filtres pour la fumee du tabac
BE790758A (fr) Procede pour augmenter le volume des tiges de tabac
NL160480C (nl) Filtersigaret of dergelijk tabaksprodukt.
CH507669A (fr) Filtre pour fumée de tabac et son procédé de fabrication
SE388534B (sv) Filter for tobaksrok
NL173352C (nl) Werkwijze voor de vervaardiging van een filter voor tabaksrook.
CH551162A (fr) Procede de fabrication en continu de filtres a fumee de tabac.
BE749738A (fr) Procede et dispositifs pour la fabrication de matieres a filtres de cigarettes, cigares, etc.
BE843988A (fr) Procede de fabrication de filtres pour la fumee du tabac
BE763631A (fr) Nouveaux filtres pour la fumee de tabac, et procede et produit pour leur fabrication
CH555651A (fr) Machine pour la fabrication de bouts filtrants pour cigarettes.
AR195751A1 (es) Un filtro para el humo de tabaco y proceso para su produccion
BE780529A (fr) Perfectionnements relatifs a la production de filtres pour la fumee de tabac
DK130764B (da) Filter for tobaksrøg.
CH530176A (fr) Filtre pour fumée de tabac, et son procédé de fabrication
BE782056A (fr) Perfectionnements aux filtres pour la fumee du tabac
CH461334A (fr) Filtre pour la fumée de tabac et son procédé de fabrication
DK145253C (da) Filter til tobaksrygeprodukt
BE770166A (fr) Procede de fabrication de troncons de filtre pour produits a tabac ainsi que filtres fabriques par ce procede
CA1004945A (en) Production of tobacco smoke filter rod
BE767769A (fr) Procede pour fabriquer des bouchons filtres pour tabac et bouchons filtres fabriques par ce procede
RO62614A (fr) Procede de traitement du tabac voue a la fabrication aux mixtures de fumer
CH534489A (fr) Filtre de fumée de tabac et procédé pour sa fabrication
BE791744A (fr) Procede de traitement du tabac, tabac traite par ce procede et cigarettes fabriquees avec ce tabac

Legal Events

Date Code Title Description
PL Patent ceased