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IE35429B1 - Yarn handling apparatus - Google Patents

Yarn handling apparatus

Info

Publication number
IE35429B1
IE35429B1 IE1649/70A IE164970A IE35429B1 IE 35429 B1 IE35429 B1 IE 35429B1 IE 1649/70 A IE1649/70 A IE 1649/70A IE 164970 A IE164970 A IE 164970A IE 35429 B1 IE35429 B1 IE 35429B1
Authority
IE
Ireland
Prior art keywords
drive roll
yarn
bobbin
carriage
bobbins
Prior art date
Application number
IE1649/70A
Other versions
IE35429L (en
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 IE35429L publication Critical patent/IE35429L/en
Publication of IE35429B1 publication Critical patent/IE35429B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/42—Arrangements for rotating packages in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
    • 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

  • Winding Filamentary Materials (AREA)
  • Warping, Beaming, Or Leasing (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

Method and apparatus for tandem yarn winding filamentary structures, such as filaments or yarn, onto a plurality of bobbins in such a manner so as to substantially preclude the migration of finish from one filamentary structure to the other. A traversing guide conducts each pair of yarn onto the surface of the drive roll. The yarns pass around at least a portion of the surface of the drive roll before being wound on the bobbins which are driven by the drive roll. Each bobbin is mounted on a chuck which is movable on a carriage, preferably along a straight path toward and away from the drive roll. As the yarn package builds, the axis of rotation of each bobbin progressively moves away from the drive roll. A cam and follower associated with the carriage imposes a predetermined resistance to movement of the carriage, thereby maintaining a suitably programmed force between the bobbin and the drive roll throughout the winding process, which force is necessary to build stable and well-formed yarn packages. [US3642217A]
IE1649/70A 1969-12-30 1970-12-30 Yarn handling apparatus IE35429B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88920969A 1969-12-30 1969-12-30

Publications (2)

Publication Number Publication Date
IE35429L IE35429L (en) 1971-06-30
IE35429B1 true IE35429B1 (en) 1976-02-18

Family

ID=25394701

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1649/70A IE35429B1 (en) 1969-12-30 1970-12-30 Yarn handling apparatus

Country Status (9)

Country Link
US (1) US3642217A (en)
BE (1) BE761036A (en)
BR (1) BR7024955D0 (en)
CA (1) CA953270A (en)
DE (1) DE2063790A1 (en)
FR (1) FR2074391A5 (en)
GB (1) GB1314440A (en)
IE (1) IE35429B1 (en)
NL (1) NL7018923A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043246A1 (en) * 1970-09-01 1972-03-16 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Synthetic thread winding device
US4141514A (en) * 1978-04-13 1979-02-27 Industrie-Werke Karlsruhe Augsburg Aktiengesellschaft Standby chuck operating mechanism
US4141513A (en) * 1978-05-01 1979-02-27 Industrie-Werke Karlsruhe Augsburg Aktiengesellschaft Device for accelerating yarn winder chucks
US4187994A (en) * 1979-03-16 1980-02-12 E. I. Du Pont De Nemours And Company Yarn winding apparatus
GB2191789B (en) * 1986-06-20 1989-12-06 Hollingsworth Uk Ltd Multi-position yarn spinning/winding machine
US4801104A (en) * 1987-10-05 1989-01-31 E. I. Du Pont De Nemours And Company Linear travel windup

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647697A (en) * 1948-02-17 1953-08-04 Du Pont Tandem chuck wind-up
DE1083486B (en) * 1954-08-04 1960-06-15 Karlsruhe Augsburg Iweka Winding device on winding machines, especially for synthetic thread bobbin spinning machines
US2919865A (en) * 1956-04-30 1960-01-05 Du Pont Tandem windup

Also Published As

Publication number Publication date
NL7018923A (en) 1971-07-02
BR7024955D0 (en) 1973-01-09
BE761036A (en) 1971-06-30
CA953270A (en) 1974-08-20
IE35429L (en) 1971-06-30
GB1314440A (en) 1973-04-26
DE2063790A1 (en) 1971-07-01
FR2074391A5 (en) 1971-10-01
US3642217A (en) 1972-02-15

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