NL7405354A - - Google Patents

Info

Publication number
NL7405354A
NL7405354A NL7405354A NL7405354A NL7405354A NL 7405354 A NL7405354 A NL 7405354A NL 7405354 A NL7405354 A NL 7405354A NL 7405354 A NL7405354 A NL 7405354A NL 7405354 A NL7405354 A NL 7405354A
Authority
NL
Netherlands
Application number
NL7405354A
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 filed Critical
Publication of NL7405354A publication Critical patent/NL7405354A/xx

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
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
NL7405354A 1973-05-07 1974-04-19 NL7405354A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00358127A US3837264A (en) 1973-05-07 1973-05-07 Intermittent process for manufacture of a multiple filter rod having spaced pockets containing particulate material

Publications (1)

Publication Number Publication Date
NL7405354A true NL7405354A (xx) 1974-11-11

Family

ID=23408414

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7405354A NL7405354A (xx) 1973-05-07 1974-04-19

Country Status (13)

Country Link
US (1) US3837264A (xx)
JP (1) JPS5339520B2 (xx)
AU (1) AU465966B2 (xx)
BE (1) BE810696A (xx)
BR (1) BR7402528D0 (xx)
CA (1) CA999207A (xx)
CH (1) CH577279A5 (xx)
DE (1) DE2421848C2 (xx)
FI (1) FI58718C (xx)
GB (1) GB1431625A (xx)
IT (1) IT1011024B (xx)
NL (1) NL7405354A (xx)
ZA (1) ZA738776B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884741A (en) * 1974-02-22 1975-05-20 Brown & Williamson Tobacco Method and apparatus for the manufacture of filter rods containing particulate material by a split rod technique
US3957563A (en) * 1974-02-22 1976-05-18 Brown & Williamson Tobacco Corporation Method and apparatus for the manufacture of filter rods containing particulate material by a split rod technique
US3943832A (en) * 1974-03-13 1976-03-16 Brown & Williamson Tobacco Corporation Method and apparatus for the handling of tow in the manufacture of tobacco smoke filters containing particulate material
US4214508A (en) * 1977-10-13 1980-07-29 Philip Morris Incorporated Method and apparatus for making cigarette filters of filamentary material
CH627056A5 (xx) * 1977-12-15 1981-12-31 Baumgartner Papiers Sa
US4285677A (en) * 1979-09-07 1981-08-25 Daicel Ltd. Method and apparatus for the manufacture of cigarette filters containing particulate material
US4541826A (en) * 1981-09-25 1985-09-17 Molins Plc Method and apparatus for making composite filter rods
US4862905A (en) * 1987-06-15 1989-09-05 R. J. Reynolds Tobacco Company Rods containing pelletized material
US5542901A (en) * 1992-04-27 1996-08-06 Philip Morris Incorporated Vacuum arrangement on combiner
US7004896B2 (en) * 2001-01-29 2006-02-28 Hauni Maschinenbau Gmbh Method and arrangement for producing compound filters
DE10105010A1 (de) * 2001-01-29 2002-09-12 Hauni Maschinenbau Ag Verfahren und Einrichtung zur Herstellung von Mehrfachfiltern
US6837281B2 (en) 2001-08-17 2005-01-04 Philip Morris Incorporation Apparatus and method for filling cavities with metered amounts of granular particles
US7074170B2 (en) * 2002-03-29 2006-07-11 Philip Morris Usa Inc. Method and apparatus for making cigarette filters with a centrally located flavored element
EP1574142A1 (en) * 2004-03-08 2005-09-14 Acetate Products Limited Process for making filter tow
TWI279195B (en) * 2004-03-16 2007-04-21 Japan Tobacco Inc Filter rod making machine
EP2110031A1 (en) 2008-04-18 2009-10-21 Philip Morris Products S.A. Filter making apparatus
EP2317881B1 (en) * 2008-06-02 2018-04-11 Philip Morris Products S.A. Smoking article with transparent section
WO2018020576A1 (ja) * 2016-07-26 2018-02-01 日本たばこ産業株式会社 フィルタ製造装置及びフィルタ製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1103091A (en) * 1963-06-27 1968-02-14 Cigarette Components Ltd Improvements in or relating to tobacco smoke filters
GB1106931A (en) * 1963-10-04 1968-03-20 Molins Organization Ltd Improvements in apparatus for producing composite filter plugs
DE2017360C3 (de) * 1970-04-11 1979-05-23 Hauni-Werke Koerber & Co Kg, 2050 Hamburg Verfahren und Maschine zum Herstellen von stabförmigen Artikeln der tabakverarbeitenden Industrie
CH517448A (de) * 1970-10-12 1972-01-15 Burrus & Cie Verfahren zur Herstellung einer Zigarettenfiltereinheit und Einrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
GB1431625A (en) 1976-04-14
US3837264A (en) 1974-09-24
DE2421848C2 (de) 1985-08-08
FI58718C (fi) 1981-04-10
BR7402528D0 (pt) 1974-11-19
FI58718B (fi) 1980-12-31
DE2421848A1 (de) 1975-01-16
IT1011024B (it) 1977-01-20
JPS5339520B2 (xx) 1978-10-21
CH577279A5 (xx) 1976-07-15
BE810696A (fr) 1974-05-29
ZA738776B (en) 1974-10-30
AU465966B2 (en) 1975-10-09
JPS49134900A (xx) 1974-12-25
AU6317173A (en) 1975-06-05
CA999207A (en) 1976-11-02

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BI The patent application has been withdrawn