CH434077A - Method of manufacturing filter elements for tobacco smoke and apparatus for its implementation - Google Patents

Method of manufacturing filter elements for tobacco smoke and apparatus for its implementation

Info

Publication number
CH434077A
CH434077A CH1518264A CH1518264A CH434077A CH 434077 A CH434077 A CH 434077A CH 1518264 A CH1518264 A CH 1518264A CH 1518264 A CH1518264 A CH 1518264A CH 434077 A CH434077 A CH 434077A
Authority
CH
Switzerland
Prior art keywords
implementation
filter elements
tobacco smoke
manufacturing filter
manufacturing
Prior art date
Application number
CH1518264A
Other languages
French (fr)
Inventor
Lowell Terrell Robert
Bartlett Stevens Joel
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of CH434077A publication Critical patent/CH434077A/en

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
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
CH1518264A 1963-11-26 1964-11-25 Method of manufacturing filter elements for tobacco smoke and apparatus for its implementation CH434077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US326095A US3354013A (en) 1963-11-26 1963-11-26 Method and apparatus for applying particulate additives to continuous filament tow

Publications (1)

Publication Number Publication Date
CH434077A true CH434077A (en) 1967-04-15

Family

ID=23270798

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1518264A CH434077A (en) 1963-11-26 1964-11-25 Method of manufacturing filter elements for tobacco smoke and apparatus for its implementation

Country Status (8)

Country Link
US (1) US3354013A (en)
AT (1) AT263590B (en)
BE (1) BE656238A (en)
CH (1) CH434077A (en)
DE (1) DE1274946B (en)
ES (1) ES306375A1 (en)
GB (1) GB1092812A (en)
NL (1) NL6413660A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474616A (en) * 1967-06-29 1969-10-28 Du Pont Product and process
IT1131581B (en) * 1979-07-17 1986-06-25 Molins Ltd DEVICE FOR THE TREATMENT OF A FILTER MATERIAL, PARTICULARLY FOR THE TOBACCO INDUSTRY
US4305343A (en) * 1980-02-25 1981-12-15 Sonco Wholesale Fence, Inc. Polymer coated chain link fencing
US5206085A (en) * 1987-08-13 1993-04-27 Across Co., Ltd. Preformed yarn useful for forming composite articles and process for producing same
GB8823388D0 (en) * 1988-10-05 1988-11-09 Cigarette Components Ltd Tobacco smoke filter containing particulate additive
GB8921659D0 (en) * 1989-09-26 1989-11-08 Cigarette Components Ltd Particulate sorbent smoke filter
US5499827A (en) * 1993-06-30 1996-03-19 Thermal Dynamics International, Inc. Seal for shafts and valve stems
US5484504A (en) * 1993-12-29 1996-01-16 The United States Of America As Represented By The Secretary Of Agriculture Device for attaching eggs of predaceous insects to string and a delivery system
US5639307A (en) * 1995-01-17 1997-06-17 Electrostatic Technology, Inc. Fiber bundle coating apparatus
DE102004048651A1 (en) * 2004-10-06 2006-04-13 Rhodia Acetow Gmbh Tobacco smoke filters or filter elements containing additives
DE102005007214A1 (en) * 2005-02-16 2006-08-24 Hauni Maschinenbau Ag Preparation of a strip of filter material from the tobacco processing industry
DE102009022759A1 (en) * 2009-05-26 2010-12-02 Hauni Maschinenbau Ag Preparation of a filter material strip of the tobacco processing industry
CA3181428A1 (en) 2014-03-14 2015-09-17 Altria Client Services Llc Polymer encased smokeless tobacco products

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881770A (en) * 1954-05-27 1959-04-14 Eastman Kodak Co Fibrous tobacco smoke filters
US2917054A (en) * 1955-04-22 1959-12-15 Eastman Kodak Co Fibrous tobacco smoke filter containing solid additive
US2881772A (en) * 1956-02-29 1959-04-14 Eastman Kodak Co Tobacco smoke filters
US3017309A (en) * 1957-02-21 1962-01-16 Eastman Kodak Co Method for the manufacture of filters composed of cellulose acetate
US3013891A (en) * 1957-09-18 1961-12-19 Lorillard Co P Tobacco smoke filter material
US3043736A (en) * 1959-03-02 1962-07-10 Eastman Kodak Co Method for making additive filters

Also Published As

Publication number Publication date
ES306375A1 (en) 1965-05-01
NL6413660A (en) 1965-05-27
GB1092812A (en) 1967-11-29
AT263590B (en) 1968-07-25
DE1274946B (en) 1968-08-08
BE656238A (en) 1965-03-16
US3354013A (en) 1967-11-21

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