DE1432622A1 - Verfahren zur Herstellung von Filtern - Google Patents

Verfahren zur Herstellung von Filtern

Info

Publication number
DE1432622A1
DE1432622A1 DE19631432622 DE1432622A DE1432622A1 DE 1432622 A1 DE1432622 A1 DE 1432622A1 DE 19631432622 DE19631432622 DE 19631432622 DE 1432622 A DE1432622 A DE 1432622A DE 1432622 A1 DE1432622 A1 DE 1432622A1
Authority
DE
Germany
Prior art keywords
lubricant
fleece
strand
filters
roller
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19631432622
Other languages
German (de)
English (en)
Inventor
N C Charlotte
Neil Edward Lloyd
Ernest Richard St Pierre
Ray Billy Price
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese Corp
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of DE1432622A1 publication Critical patent/DE1432622A1/de
Pending legal-status Critical Current

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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Coating Apparatus (AREA)
DE19631432622 1962-05-15 1963-05-14 Verfahren zur Herstellung von Filtern Pending DE1432622A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US194778A US3232268A (en) 1962-05-15 1962-05-15 Apparatus for lubricating cigarette-filter-forming filamentary material

Publications (1)

Publication Number Publication Date
DE1432622A1 true DE1432622A1 (de) 1968-12-19

Family

ID=22718890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631432622 Pending DE1432622A1 (de) 1962-05-15 1963-05-14 Verfahren zur Herstellung von Filtern

Country Status (6)

Country Link
US (1) US3232268A (hu)
JP (1) JPS4928999B1 (hu)
BE (1) BE632314A (hu)
DE (1) DE1432622A1 (hu)
GB (1) GB972623A (hu)
NL (1) NL292660A (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442739A (en) * 1965-06-02 1969-05-06 Parker Pen Co Fibrous wick
JPS52152700A (en) * 1976-06-14 1977-12-19 Shigeo Toshima Device for dropping rescue person at fire
JPS62130652U (hu) * 1986-02-12 1987-08-18
US20050202993A1 (en) * 2003-01-07 2005-09-15 Voegtli Leo P. Method for using an ethoxylated alkyl phosphate ester additive as a plugmaker processing aid
US20040131790A1 (en) * 2003-01-07 2004-07-08 Voegtli Leo Paul Method for using an ethoxylated alkyl phosphate ester additive as plugmaker processing aid
DE102007061933A1 (de) * 2007-12-21 2009-07-02 Rhodia Acetow Gmbh Filter Tow Ballen, Vorrichtung und Verfahren zur Herstellung eines Filter Tow Ballens sowie Filter Tow Streifen
KR102296772B1 (ko) * 2013-12-23 2021-09-03 필립모리스 프로덕츠 에스.에이. 연속 시트 물질을 처리하기 위한 방법 및 장치
KR102662490B1 (ko) * 2015-04-30 2024-05-03 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 시스템용 카트리지

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1670696A (en) * 1925-02-24 1928-05-22 E Konigslow Stamping & Tool Co Thread-oiling appliance
US2016085A (en) * 1934-11-30 1935-10-01 Container Corp Paper coating process
US2083635A (en) * 1935-08-29 1937-06-15 Eastman Kodak Co Lubrication of artificial filaments
US2102679A (en) * 1935-10-01 1937-12-21 Frank P Carlson Coating and stripping device
US2161354A (en) * 1936-06-26 1939-06-06 Eastman Kodak Co Method for lubrication of artificial silk
US2334066A (en) * 1937-12-22 1943-11-09 Du Pont Textile treating process
US2335757A (en) * 1939-10-13 1943-11-30 Electric Storage Battery Co Storage battery retainer
US2429314A (en) * 1942-07-11 1947-10-21 Fibre Products Lab Inc Apparatus for producing saturated fibrous bodies
US2483406A (en) * 1943-11-20 1949-10-04 American Viscose Corp Process and apparatus for producing fibrous materials
US2682486A (en) * 1948-12-17 1954-06-29 Celanese Corp Lubrication treatment of textile materials
US2684311A (en) * 1950-02-18 1954-07-20 Celanese Corp Process for lubricating regenerated cellulose yarns
GB716025A (en) * 1950-12-20 1954-09-29 British Celanese Improvements in the manufacture of filamentary materials by a wet spinning process
US2728972A (en) * 1951-04-10 1956-01-03 Owens Corning Fiberglass Corp Method and apparatus for coating fibers
CA639825A (en) * 1952-12-05 1962-04-17 Eastman Kodak Company Filter tow treated with sorbitan compounds
US2881770A (en) * 1954-05-27 1959-04-14 Eastman Kodak Co Fibrous tobacco smoke filters
US2881772A (en) * 1956-02-29 1959-04-14 Eastman Kodak Co Tobacco smoke filters
US3080611A (en) * 1960-11-08 1963-03-12 Eastman Kodak Co Method for the production of cigarette filters

Also Published As

Publication number Publication date
JPS4928999B1 (hu) 1974-07-31
NL292660A (hu)
BE632314A (hu)
US3232268A (en) 1966-02-01
GB972623A (en) 1964-10-14

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