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GB1516370A - Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station - Google Patents

Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station

Info

Publication number
GB1516370A
GB1516370A GB4559575A GB4559575A GB1516370A GB 1516370 A GB1516370 A GB 1516370A GB 4559575 A GB4559575 A GB 4559575A GB 4559575 A GB4559575 A GB 4559575A GB 1516370 A GB1516370 A GB 1516370A
Authority
GB
United Kingdom
Prior art keywords
yarn
chamber
package
rotated
lever
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
GB4559575A
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.)
CENTMATEX CENTR OSR BADAWCZO R
Original Assignee
CENTMATEX CENTR OSR BADAWCZO R
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 CENTMATEX CENTR OSR BADAWCZO R filed Critical CENTMATEX CENTR OSR BADAWCZO R
Priority to GB4559575A priority Critical patent/GB1516370A/en
Publication of GB1516370A publication Critical patent/GB1516370A/en
Expired legal-status Critical Current

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
    • B65H51/00—Forwarding filamentary material
    • B65H51/30—Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus
    • 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
    • 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

  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

1516370 Winding yarn CENTRALNY OSRODEK BADAWCZO - ROZWOJOWY MASZYN WLOKIENNICZYCH "CENTMATEX" 1 Nov 1975 45595/75 Headings DID and D1T To wind a cross-wound cone, yarn is fed at constant speed from a work station, the cone is rotated by a friction drive element, the running yarn is continuously and temporarily stored in a receptacle, the amount of yarn filling the receptacle is measured, and the speed of winding is controlled in accordance with deviations from the filling of the receptacle. Yarn is fed from spinning chamber 2, Fig. 1, through delivery rollers 1 into evacuated chamber 4 where the yarn is laid into adjoining loops, Fig. 2, between openings 7. The yarn then passes through yarn brake 11 and cleaner 12 and is traversed by guide 13 onto conical package 15 rotated by point contact with one of a succession of conical sections of common shaft 14, Fig. 3. Package 15 is mounted on spindle 17 carried by arm 19 pivotable upwards on shaft 20. Spindle 17 is carried on arm 19 by slider 18 reciprocable by pneumatic ram b. A change in the amount of yarn stored in chamber 4 is sensed by pressure sensor 8, or by two capacitor plates (Figs. 4 and 5, not shown), or by a light source and photo-element (Figs. 6 and 7) not shown, which control the air supply to pneumatic ram b to thereby move the contact point of the package with a conical section of shaft 14 to speed up or slow the package. Alternatively, Fig. 3, when the amount of yarn in chamber 4 increases, pneumatic pulses are not delivered to chamber 24 from b, and pressure in ram chamber 28 pivots lever 38 about pivot 36 to remove brake 40 from spindle 17. Lever 38 then contacts belt 42 and lever 37 is pivoted downwards so that the package is rotated. If the amount of yarn decreases, pressure pulses sent periodically to chamber 24 pivots lever 38, applies brake 40 and pivots lever 37 upwards so that the package is not rotated.
GB4559575A 1975-11-01 1975-11-01 Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station Expired GB1516370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4559575A GB1516370A (en) 1975-11-01 1975-11-01 Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4559575A GB1516370A (en) 1975-11-01 1975-11-01 Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station

Publications (1)

Publication Number Publication Date
GB1516370A true GB1516370A (en) 1978-07-05

Family

ID=10437812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4559575A Expired GB1516370A (en) 1975-11-01 1975-11-01 Method of and apparatus for winding into a cross-wound cone yarn fed at constant speed from a work station

Country Status (1)

Country Link
GB (1) GB1516370A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149107A2 (en) * 1983-12-09 1985-07-24 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Method of winding a reserve of yarn
EP0486039A1 (en) * 1990-11-15 1992-05-20 Stribel GmbH Device for winding coils for an electrical apparatus
GB2259922A (en) * 1991-09-24 1993-03-31 Riva Off Mec A yarn picking-up machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149107A2 (en) * 1983-12-09 1985-07-24 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Method of winding a reserve of yarn
EP0149107A3 (en) * 1983-12-09 1985-08-21 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Method of winding a reserve of yarn
EP0486039A1 (en) * 1990-11-15 1992-05-20 Stribel GmbH Device for winding coils for an electrical apparatus
GB2259922A (en) * 1991-09-24 1993-03-31 Riva Off Mec A yarn picking-up machine

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee