ES8101015A1 - Method for removing a yarn wrapped around a buffer and for winding the yarn into a package, and apparatus for applying this method. - Google Patents

Method for removing a yarn wrapped around a buffer and for winding the yarn into a package, and apparatus for applying this method.

Info

Publication number
ES8101015A1
ES8101015A1 ES487171A ES487171A ES8101015A1 ES 8101015 A1 ES8101015 A1 ES 8101015A1 ES 487171 A ES487171 A ES 487171A ES 487171 A ES487171 A ES 487171A ES 8101015 A1 ES8101015 A1 ES 8101015A1
Authority
ES
Spain
Prior art keywords
yarn
buffer
winding
package
wrapped around
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
ES487171A
Other languages
Spanish (es)
Other versions
ES487171A0 (en
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.)
Thales Nederland BV
Original Assignee
Thales Nederland BV
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 Thales Nederland BV filed Critical Thales Nederland BV
Publication of ES487171A0 publication Critical patent/ES487171A0/en
Publication of ES8101015A1 publication Critical patent/ES8101015A1/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
    • 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
    • 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
    • B65H59/382—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 mechanical 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

In a method for removing a yarn (207) wrapped around a buffer (206) and for winding the yarn on a winding spool (209) to form a yarn package a transverse displacement of the yarn is developed to compensate for tension variations. This transverse displacement is imparted to the yarn through being removed from the buffer in a continuously changing position due to differences in the speed at which the yarn is removed from the buffer (206) with respect to the speed at which it is fed to the buffer. The transverse displacement is converted into a control signal by a sensing unit, which control signal is applied to a regulating means to vary the winding speed of the yarn in such a way that said continuously changing position is kept within fixed limits.
ES487171A 1978-12-14 1979-12-12 Method for removing a yarn wrapped around a buffer and for winding the yarn into a package, and apparatus for applying this method. Expired ES8101015A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7812156A NL7812156A (en) 1978-12-14 1978-12-14 A method for subtracting a yarn wrapped around a yarn and winding it up into a yarn package and device for carrying out this method.

Publications (2)

Publication Number Publication Date
ES487171A0 ES487171A0 (en) 1980-12-16
ES8101015A1 true ES8101015A1 (en) 1980-12-16

Family

ID=19832072

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487171A Expired ES8101015A1 (en) 1978-12-14 1979-12-12 Method for removing a yarn wrapped around a buffer and for winding the yarn into a package, and apparatus for applying this method.

Country Status (10)

Country Link
EP (1) EP0020652A1 (en)
JP (1) JPS55500985A (en)
AU (1) AU5339279A (en)
BE (1) BE880567A (en)
ES (1) ES8101015A1 (en)
IT (1) IT1120148B (en)
NL (1) NL7812156A (en)
PL (1) PL220387A1 (en)
WO (1) WO1980001272A1 (en)
ZA (1) ZA796229B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277717B1 (en) * 1987-01-16 1994-06-01 Toray Engineering Co., Ltd. Yarn winding device
IT1203385B (en) * 1987-03-19 1989-02-15 Savio Spa DEVICE AND RELATED PROCEDURE FOR ACUMMULATING AND RETURNING INTERMITTENT WIRE IN THE WINDING OF CONICAL SPOOLS FEED WITH CONSTANT SPEED WIRE
IT1203378B (en) * 1987-03-19 1989-02-15 Savio Spa PROCEDURE AND DEVICE FOR ACCUMULATING AND RETURNING INTERMITTENT WIRE IN WINDING WITH CONICAL SPOOLS FEED WITH CONSTANT SPEED WIRE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418193A (en) * 1964-10-15 1966-07-31 Fadis Spa Device for phase shifting in package winding machines with slotted thread guide cylinder
US3905560A (en) * 1973-03-05 1975-09-16 Bancroft & Sons Co J Yarn winding mechanism
DE2706018C2 (en) * 1977-02-12 1979-04-26 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Winding device
DE2716017C2 (en) * 1977-04-09 1979-04-26 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Thread brake on a thread store

Also Published As

Publication number Publication date
WO1980001272A1 (en) 1980-06-26
JPS55500985A (en) 1980-11-20
IT1120148B (en) 1986-03-19
ZA796229B (en) 1980-11-26
EP0020652A1 (en) 1981-01-07
PL220387A1 (en) 1980-09-08
BE880567A (en) 1980-04-01
NL7812156A (en) 1980-06-17
IT7951007A0 (en) 1979-12-06
ES487171A0 (en) 1980-12-16
AU5339279A (en) 1980-06-19

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