GB1132984A - Process and apparatus for opening tow - Google Patents

Process and apparatus for opening tow

Info

Publication number
GB1132984A
GB1132984A GB13810/65A GB1381065A GB1132984A GB 1132984 A GB1132984 A GB 1132984A GB 13810/65 A GB13810/65 A GB 13810/65A GB 1381065 A GB1381065 A GB 1381065A GB 1132984 A GB1132984 A GB 1132984A
Authority
GB
United Kingdom
Prior art keywords
tow
loop
opening
guide plate
driven
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.)
Expired
Application number
GB13810/65A
Other languages
English (en)
Inventor
Olaf George Dixon
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Priority to GB13810/65A priority Critical patent/GB1132984A/en
Priority to US538360A priority patent/US3430295A/en
Priority to BE678875D priority patent/BE678875A/xx
Priority to ES0325039A priority patent/ES325039A1/es
Priority to FR56079A priority patent/FR1474446A/fr
Priority to NL6604361A priority patent/NL6604361A/xx
Priority to DE19661532142 priority patent/DE1532142B1/de
Publication of GB1132984A publication Critical patent/GB1132984A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GB13810/65A 1965-04-01 1965-04-01 Process and apparatus for opening tow Expired GB1132984A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB13810/65A GB1132984A (en) 1965-04-01 1965-04-01 Process and apparatus for opening tow
US538360A US3430295A (en) 1965-04-01 1966-03-29 Process of opening tow
BE678875D BE678875A (cs) 1965-04-01 1966-04-01
ES0325039A ES325039A1 (es) 1965-04-01 1966-04-01 Procedimiento de preparacion de un haz de filamentos para filtros de cigarrillos.
FR56079A FR1474446A (fr) 1965-04-01 1966-04-01 Procédé et appareil pour ouvrir une mèche de filaments thermoplastiques continus,et leur application à la fabrication de filtres pour cigarettes
NL6604361A NL6604361A (cs) 1965-04-01 1966-04-01
DE19661532142 DE1532142B1 (de) 1965-04-01 1966-04-01 Vorrichtung zum OEffnen eines Kabels thermoplastischer Faeden zur Herstellung von Zigarettenfiltern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13810/65A GB1132984A (en) 1965-04-01 1965-04-01 Process and apparatus for opening tow

Publications (1)

Publication Number Publication Date
GB1132984A true GB1132984A (en) 1968-11-06

Family

ID=10029804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13810/65A Expired GB1132984A (en) 1965-04-01 1965-04-01 Process and apparatus for opening tow

Country Status (6)

Country Link
US (1) US3430295A (cs)
BE (1) BE678875A (cs)
DE (1) DE1532142B1 (cs)
ES (1) ES325039A1 (cs)
GB (1) GB1132984A (cs)
NL (1) NL6604361A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105595418A (zh) * 2016-03-15 2016-05-25 河南中烟工业有限责任公司 一种用于kdf2成型机组的香料线加香成型系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667090A (en) * 1968-03-27 1972-06-06 Stevens & Co Inc J P Apparatus for dephasing textured yarn
CH627056A5 (cs) * 1977-12-15 1981-12-31 Baumgartner Papiers Sa
DE59104693D1 (de) * 1990-11-29 1995-03-30 Rieter Ag Maschf Verfahren und Vorrichtung zur Pfropfenauflösung nach der Texturierung.
SE9802517L (sv) * 1997-12-03 1999-06-04 Sca Hygiene Prod Ab Metod för framställningav ett fiberbaserat materi alskikt
DE10227378B4 (de) 2002-06-20 2008-07-17 International Tobacco Machinery B.V. Walzenpaar zum Spannen von Strängen aus Filtermaterial
DE10354924B4 (de) 2003-11-25 2024-01-18 Körber Technologies Gmbh Vorrichtung zum Aufbereiten von Filtertowmaterial sowie Vorrichtung zur Herstellung von Filtern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379824A (en) * 1943-03-06 1945-07-03 Du Pont Process and apparatus for treating artificial filaments
US2908045A (en) * 1955-10-20 1959-10-13 Eastman Kodak Co Method for removing false twist and longitudinal folds from continuous filament crimped tow
US3099594A (en) * 1960-05-05 1963-07-30 Eastman Kodak Co Method for blooming filter tow
CA674101A (en) * 1961-11-13 1963-11-12 T. Dunlap Donald Tow opening
US3296785A (en) * 1964-07-30 1967-01-10 Du Pont Production of interlaced plied yarn from slub yarn and carrier yarn by means of fluid jets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105595418A (zh) * 2016-03-15 2016-05-25 河南中烟工业有限责任公司 一种用于kdf2成型机组的香料线加香成型系统
CN105595418B (zh) * 2016-03-15 2022-03-25 河南中烟工业有限责任公司 一种用于kdf2成型机组的香料线加香成型系统

Also Published As

Publication number Publication date
NL6604361A (cs) 1966-10-03
BE678875A (cs) 1966-09-16
DE1532142B1 (de) 1971-05-19
ES325039A1 (es) 1967-02-16
US3430295A (en) 1969-03-04

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