ES421493A1 - Method of and apparatus for the piecing up of yarns - Google Patents

Method of and apparatus for the piecing up of yarns

Info

Publication number
ES421493A1
ES421493A1 ES421493A ES421493A ES421493A1 ES 421493 A1 ES421493 A1 ES 421493A1 ES 421493 A ES421493 A ES 421493A ES 421493 A ES421493 A ES 421493A ES 421493 A1 ES421493 A1 ES 421493A1
Authority
ES
Spain
Prior art keywords
yarn
delivery
take
open
machine
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
ES421493A
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.)
Platt International Ltd
Original Assignee
Platt International Ltd
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 Platt International Ltd filed Critical Platt International Ltd
Publication of ES421493A1 publication Critical patent/ES421493A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/48—Piecing arrangements; Control therefor
    • D01H4/50—Piecing arrangements; Control therefor for rotor spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

The piecing-up of an open-end spinning machine is achieved by forming a first reserve length of yarn between open-end spinning means and delivery rollers of the machine and by forming a second reserve length of yarn between the delivery rollers and a take-up means of the machine. With the delivery of yarn halted, control means release the first and second reserve lengths of yarn to enable them to enter the open-end spinning means and to be taken up by the take-up means respectively. The control means also control the operation of the delivery rollers to commence or re-commence the formation delivery and take-up of yarn.
ES421493A 1972-12-14 1973-12-14 Method of and apparatus for the piecing up of yarns Expired ES421493A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5783772A GB1457741A (en) 1972-12-14 1972-12-14 Method of and apparatus for the piecint-up of yarns

Publications (1)

Publication Number Publication Date
ES421493A1 true ES421493A1 (en) 1976-04-16

Family

ID=10480141

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421493A Expired ES421493A1 (en) 1972-12-14 1973-12-14 Method of and apparatus for the piecing up of yarns

Country Status (8)

Country Link
US (1) US3911658A (en)
JP (1) JPS5040827A (en)
CH (1) CH572993A5 (en)
DE (1) DE2361978C3 (en)
ES (1) ES421493A1 (en)
FR (1) FR2210681B1 (en)
GB (1) GB1457741A (en)
IT (1) IT1002310B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540703A1 (en) * 1975-09-12 1977-03-17 Schubert & Salzer Maschinen METHOD AND DEVICE FOR ELIMINATING AN IRREGULARITY IN A THREAD TO BE WINDED ON THE SPOOL OF AN OPEN-END SPINNER
CH610019A5 (en) * 1976-11-11 1979-03-30 Battelle Memorial Institute
DE2838993C2 (en) * 1977-09-14 1986-07-10 Hollingsworth (U.K.) Ltd., Accrington, Lancashire Device for piecing in an open-end spinning machine
DE2939706C2 (en) * 1979-09-29 1985-10-03 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Method and device for inserting the thread take-off device on an open-end spinning device
DE3123494C2 (en) * 1981-06-13 1992-07-09 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Method and device for winding a newly spun thread onto an empty tube inserted in a winding device
DE3246993C2 (en) * 1982-12-18 1992-01-02 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Method and device for piecing an open-end spinning device
EP0128417B1 (en) * 1983-06-10 1987-01-14 Maschinenfabrik Rieter Ag Device for lifting a yarn package
US5255502A (en) * 1989-03-07 1993-10-26 Toray Engineering Co., Ltd. Yarn piece method and yarn piecing apparatus
GB2234759A (en) * 1989-10-10 1991-02-13 Hollingsworth Piecing a rotor spinning head
DE4431537C2 (en) * 1994-09-03 1997-06-12 Rieter Ingolstadt Spinnerei Method for pressing a pressure roller onto the draw-off shaft of a rotor spinning machine and device for carrying it out
DE19517690A1 (en) * 1995-05-13 1996-11-14 Fritz Stahlecker Yarn reserve winding appts. on empty tube esp. in open=end spinning
DE19634300A1 (en) * 1996-08-24 1998-02-26 Rieter Ingolstadt Spinnerei Method and device for spinning a thread on an open-end spinning device
CZ290319B6 (en) * 1999-06-01 2002-07-17 Rieter Cz A.S. Semiautomatic spinning apparatus of spindleless spinning machine working station

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT252769B (en) * 1964-04-20 1967-03-10 Vyzk Ustav Bavlnarsky Device for eliminating thread breaks on a spinning machine with a rotating spinning chamber
DE1685994B1 (en) * 1967-04-18 1972-05-25 Schubert & Salzer Maschinen Thread take-off device
US3455095A (en) * 1967-09-26 1969-07-15 Tmm Research Ltd Spinning of textile yarns
BE759650A (en) * 1969-12-03 1971-04-30 Schubert & Salzer Maschinen METHOD AND DEVICE FOR SPINNING FIBER RIBBONS
DE2058602A1 (en) * 1970-11-28 1972-06-08 Schubert & Salzer Maschinen Control device for textile machines
GB1376110A (en) * 1970-12-11 1974-12-04 Platt International Ltd Open-end textile spinning machines
CS162892B1 (en) * 1971-05-24 1975-07-15

Also Published As

Publication number Publication date
GB1457741A (en) 1976-12-08
DE2361978C3 (en) 1980-01-03
FR2210681A1 (en) 1974-07-12
FR2210681B1 (en) 1978-03-03
IT1002310B (en) 1976-05-20
US3911658A (en) 1975-10-14
DE2361978B2 (en) 1979-05-10
CH572993A5 (en) 1976-02-27
DE2361978A1 (en) 1974-06-20
JPS5040827A (en) 1975-04-14

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