GB447450A - Improvements in or relating to the manufacture of staple fibres from artificial filaments - Google Patents

Improvements in or relating to the manufacture of staple fibres from artificial filaments

Info

Publication number
GB447450A
GB447450A GB14740/35A GB1474035A GB447450A GB 447450 A GB447450 A GB 447450A GB 14740/35 A GB14740/35 A GB 14740/35A GB 1474035 A GB1474035 A GB 1474035A GB 447450 A GB447450 A GB 447450A
Authority
GB
United Kingdom
Prior art keywords
bundles
fibres
opener
artificial filaments
sides
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
GB14740/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB447450A publication Critical patent/GB447450A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/049—Supporting filaments or the like during their treatment as staple fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

The artificial filaments after passing over rollers 2 are carried on a band conveyer 3 in the form of two bundles F, F<1> to the after-treatment machine 4, the bundles being separately treated on two sides of the machine so that any necessary action by the attendants is possible from both sides. The after-treatment liquids are circulated between upper <PICT:0447450/IV/1> tanks 5 and troughs 7, the bundles of threads F, F<1> running over and along pairs of rollers 6, 6<1>. The bundles F, F<1> are united to form a single bundle F<11> in front of the cutting apparatus which comprises two independently operating cutting devices 8, 8<1>, e.g. rotating discs with three rectilinear cutting blades co-operating with a counter-blade. The stapled fibres are then loosened and opened by spraying in a trough 9 comprising a sloping part 9<1> and a horizontal part 9<11> having roughened bottom surfaces to retain the fibres, and then conveyed through a preliminary opener 11, a drying chamber 13 and a second opener 15.
GB14740/35A 1934-06-29 1935-05-20 Improvements in or relating to the manufacture of staple fibres from artificial filaments Expired GB447450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE447450X 1934-06-29

Publications (1)

Publication Number Publication Date
GB447450A true GB447450A (en) 1936-05-19

Family

ID=6538006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14740/35A Expired GB447450A (en) 1934-06-29 1935-05-20 Improvements in or relating to the manufacture of staple fibres from artificial filaments

Country Status (3)

Country Link
US (1) US2134160A (en)
FR (1) FR789627A (en)
GB (1) GB447450A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150414A (en) * 1951-05-16 1964-09-29 Celanese Corp Production of staple fibers from viscose rayon filamentary materials

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510086A (en) * 1939-10-02 1950-06-06 Delloye Andre Laurent Camille Method of manufacturing insulating material
US2501833A (en) * 1943-12-03 1950-03-28 American Viscose Corp Method and apparatus for the production of hollow bodies
US2494731A (en) * 1945-06-26 1950-01-17 Olin Mathieson Apparatus for steaming textiles
NL70382C (en) * 1949-09-23
US2939177A (en) * 1955-02-08 1960-06-07 Celanese Corp Process of cutting partially coagulated esters of cellulose into short lengths
GB1195916A (en) * 1966-10-14 1970-06-24 Vepa Ag Process and Device for the Continuous Treatment of Loose Fibrous Material.
DE3403593A1 (en) * 1984-02-02 1985-08-08 Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach METHOD FOR SHRINKING WOOL FIBER TAPES AND DEVICE FOR CARRYING OUT THE METHOD
US5267845A (en) * 1992-05-13 1993-12-07 Polysource, Inc. Apparatus for manufacturing expandable polystyrene (EPS) pellets
FR3004442B1 (en) * 2013-04-10 2017-05-05 Veolia Water Solutions & Tech METHOD AND INSTALLATION FOR TREATING WATER FROM OIL AND GAS INDUSTRIES, IN PARTICULAR PRODUCING WATER FROM PETROLEUM AND / OR GAS FIELDS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150414A (en) * 1951-05-16 1964-09-29 Celanese Corp Production of staple fibers from viscose rayon filamentary materials

Also Published As

Publication number Publication date
US2134160A (en) 1938-10-25
FR789627A (en) 1935-11-04

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