ES294610A1 - Yarn package and winding method - Google Patents

Yarn package and winding method

Info

Publication number
ES294610A1
ES294610A1 ES0294610A ES294610A ES294610A1 ES 294610 A1 ES294610 A1 ES 294610A1 ES 0294610 A ES0294610 A ES 0294610A ES 294610 A ES294610 A ES 294610A ES 294610 A1 ES294610 A1 ES 294610A1
Authority
ES
Spain
Prior art keywords
package
yarn
elasticity
modulus
traverse stroke
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
ES0294610A
Other languages
Spanish (es)
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of ES294610A1 publication Critical patent/ES294610A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/28—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association
    • D01H1/30—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association with two or more speeds; with variable-speed arrangements
    • D01H1/305—Speed control of the spindles in response to the displacements of the ring rail
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B65H55/04—Wound packages of filamentary material characterised by method of winding
    • 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

Abstract

Barre effects in fabrics which are due to winding drawn yarn of a polyamide or a polyester &c. into a package such that the yarn in the middle of the package has a lower modulus of elasticity than the yarn in the inner or outer portions of the package is avoided by ensuring that all the points in a yarn layer formed by any one traverse stroke lie substantially in a surface of constant modulus of elasticity. This is achieved by winding the package initially with a diminishing traverse stroke to form a first portion and then with an increasing traverse stroke to form a contiguous second portion which covers the first portion-the transition between the two portions being at or near the point of minimum modulus of elasticity. The reversal points of the yarn layers lie in a substantially conical surface at each end of the package. Preferably the traverse speed is programmed to ensure that each yarn layer lies in a surface of constant modulus of elasticity. The packages may have various shapes, Figs. 1, 3, 7-15 (not shown).
ES0294610A 1962-12-19 1963-12-18 Yarn package and winding method Expired ES294610A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286992 1962-12-19

Publications (1)

Publication Number Publication Date
ES294610A1 true ES294610A1 (en) 1964-02-16

Family

ID=19754297

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0327971A Expired ES327971A1 (en) 1962-12-19 1963-12-18 Improvements introduced in the manufacture of thread packages supported by pipes. (Machine-translation by Google Translate, not legally binding)
ES0294610A Expired ES294610A1 (en) 1962-12-19 1963-12-18 Yarn package and winding method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0327971A Expired ES327971A1 (en) 1962-12-19 1963-12-18 Improvements introduced in the manufacture of thread packages supported by pipes. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
US (1) US3259337A (en)
AT (1) AT260740B (en)
BE (1) BE640569A (en)
CH (1) CH434058A (en)
DE (1) DE1560478A1 (en)
ES (2) ES327971A1 (en)
FI (1) FI40690B (en)
FR (1) FR1376392A (en)
GB (1) GB1036018A (en)
LU (1) LU45029A1 (en)
NL (2) NL286992A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH433929A (en) * 1966-04-14 1967-04-15 Mefina Sa Sewing machine
JPS54147237A (en) * 1978-05-09 1979-11-17 Teijin Ltd Spiral yarn body
FR2796631B1 (en) * 1999-07-22 2001-08-17 Vetrotex France Sa PROCESS FOR THE MANUFACTURE OF TRONCONIC WIRE COILS
SI22124A (en) * 2006-12-07 2007-04-30 Danilo Jaksic Method of precise winding of textile yarn to cones by changing the winding ratio within one winding cycle several times

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529559A (en) * 1946-12-27 1950-11-14 American Viscose Corp Traverse mechanism for winding machines
US2764363A (en) * 1950-09-13 1956-09-25 Stammwitz Eugene Traverse mechanism for spinning, twisting and like frames

Also Published As

Publication number Publication date
FR1376392A (en) 1964-10-23
NL286992A (en)
GB1036018A (en) 1966-07-13
AT260740B (en) 1968-03-25
BE640569A (en)
CH434058A (en) 1967-04-15
ES327971A1 (en) 1967-04-01
DE1560478A1 (en) 1969-08-21
LU45029A1 (en) 1964-02-17
NL122033C (en)
US3259337A (en) 1966-07-05
FI40690B (en) 1968-12-31

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