AT318457B - Device and method for manufacturing cigarette filters - Google Patents

Device and method for manufacturing cigarette filters

Info

Publication number
AT318457B
AT318457B AT960572A AT960572A AT318457B AT 318457 B AT318457 B AT 318457B AT 960572 A AT960572 A AT 960572A AT 960572 A AT960572 A AT 960572A AT 318457 B AT318457 B AT 318457B
Authority
AT
Austria
Prior art keywords
cigarette filters
manufacturing cigarette
manufacturing
filters
cigarette
Prior art date
Application number
AT960572A
Other languages
German (de)
Original Assignee
Burrus & Cie
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 Burrus & Cie filed Critical Burrus & Cie
Application granted granted Critical
Publication of AT318457B publication Critical patent/AT318457B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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
AT960572A 1971-11-10 1972-11-10 Device and method for manufacturing cigarette filters AT318457B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1634671A CH549964A (en) 1971-11-10 1971-11-10 CIGARETTE FILTER FILLING PROCESS AND DEVICE FOR IMPLEMENTING THE PROCESS.

Publications (1)

Publication Number Publication Date
AT318457B true AT318457B (en) 1974-10-25

Family

ID=4416528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT960572A AT318457B (en) 1971-11-10 1972-11-10 Device and method for manufacturing cigarette filters

Country Status (11)

Country Link
JP (1) JPS506560B2 (en)
AT (1) AT318457B (en)
CA (1) CA977643A (en)
CH (1) CH549964A (en)
CS (1) CS204972B2 (en)
DE (1) DE2254470C3 (en)
FR (1) FR2162891A5 (en)
GB (1) GB1407061A (en)
IT (1) IT980975B (en)
NL (1) NL167844C (en)
SE (1) SE389005B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001120974A (en) * 1999-10-22 2001-05-08 Tsuneo Goto Mixer by twisted flat bar
DE102007057396A1 (en) * 2007-11-27 2009-05-28 Hauni Maschinenbau Ag Device for processing at least two filter tows
KR101853173B1 (en) * 2013-03-19 2018-04-27 필립모리스 프로덕츠 에스.에이. Apparatus and method for filling cavities with particulate material
EP2837582A1 (en) * 2013-08-14 2015-02-18 Philip Morris Products S.A. System and method for transferring material

Also Published As

Publication number Publication date
DE2254470C3 (en) 1978-04-20
DE2254470A1 (en) 1973-06-07
CA977643A (en) 1975-11-11
JPS506560B2 (en) 1975-03-14
CH549964A (en) 1974-06-14
NL167844C (en) 1982-02-16
SE389005B (en) 1976-10-25
IT980975B (en) 1974-10-10
NL7215008A (en) 1973-05-14
FR2162891A5 (en) 1973-07-20
DE2254470B2 (en) 1977-08-25
JPS4856898A (en) 1973-08-09
GB1407061A (en) 1975-09-24
CS204972B2 (en) 1981-04-30

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELA Expired due to lapse of time