IT7820991A0 - Procedimento e dispositivo per la filatura a frizione di filato secondo il principio open end(estremita' aperta). - Google Patents

Procedimento e dispositivo per la filatura a frizione di filato secondo il principio open end(estremita' aperta).

Info

Publication number
IT7820991A0
IT7820991A0 IT7820991A IT2099178A IT7820991A0 IT 7820991 A0 IT7820991 A0 IT 7820991A0 IT 7820991 A IT7820991 A IT 7820991A IT 2099178 A IT2099178 A IT 2099178A IT 7820991 A0 IT7820991 A0 IT 7820991A0
Authority
IT
Italy
Prior art keywords
procedure
open end
yarn according
friction spinning
end principle
Prior art date
Application number
IT7820991A
Other languages
English (en)
Other versions
IT1109835B (it
Original Assignee
Vyzk Ustav Bavlnarsky
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
Priority claimed from CS159477A external-priority patent/CS193793B1/cs
Priority claimed from CS898677A external-priority patent/CS196100B1/cs
Application filed by Vyzk Ustav Bavlnarsky filed Critical Vyzk Ustav Bavlnarsky
Publication of IT7820991A0 publication Critical patent/IT7820991A0/it
Application granted granted Critical
Publication of IT1109835B publication Critical patent/IT1109835B/it

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
    • D01H4/04—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 imparting twist by contact of fibres with a running surface
    • D01H4/16—Friction spinning, i.e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT20991/78A 1977-03-09 1978-03-09 Procedimento e dispositivo per la filatura a frizione di filato secondo il principio open end(estremita'aperta) IT1109835B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS159477A CS193793B1 (en) 1977-03-09 1977-03-09 Method of and apparatus for frictional spinning based upon the open-end spinning principle
CS898677A CS196100B1 (cs) 1977-12-29 1977-12-29 Zařízeni pro frikfini předení příze

Publications (2)

Publication Number Publication Date
IT7820991A0 true IT7820991A0 (it) 1978-03-09
IT1109835B IT1109835B (it) 1985-12-23

Family

ID=25745475

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20991/78A IT1109835B (it) 1977-03-09 1978-03-09 Procedimento e dispositivo per la filatura a frizione di filato secondo il principio open end(estremita'aperta)

Country Status (8)

Country Link
US (1) US4168601A (it)
JP (1) JPS53134937A (it)
AT (1) AT380275B (it)
CH (1) CH630123A5 (it)
DE (1) DE2809599A1 (it)
FR (1) FR2383253A1 (it)
GB (1) GB1599101A (it)
IT (1) IT1109835B (it)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803904C2 (de) * 1978-01-30 1986-07-03 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Offenend-Spinnverfahren und Spinnvorrichtung
CS209209B1 (en) * 1978-05-17 1981-11-30 Stanislav Didek Method of yarn friction spinning based on spinning with open end and apparatus used for execution of the said method
US4399650A (en) * 1978-10-26 1983-08-23 Alan Parker Friction type yarn spinner
GB2042599B (en) * 1978-10-26 1983-09-21 Platt Saco Lowell Ltd Open-end spinning apparatus
DE3025451C2 (de) * 1979-07-25 1985-11-21 Výzkumný ústav bavlnářský, Ustí nad Orlicí Offenend-Spinnvorrichtung
EP0034427B2 (en) * 1980-02-16 1989-05-17 Hollingsworth (U.K.) Limited Apparatus and method of open-end spinning yarn
DE3114093C2 (de) * 1980-04-19 1986-06-05 Hollingsworth (U.K.) Ltd., Accrington, Lancashire Walze für eine Friktionsspinnvorrichtung
AT364293B (de) * 1980-04-28 1981-10-12 Fehrer Ernst Vorrichtung zum herstellen eines garnes
US4322942A (en) * 1980-07-29 1982-04-06 Vyzkumny Ustav Bavlnarsky Open-end spinning method and apparatus
EP0052412B2 (en) * 1980-10-08 1989-04-19 Hollingsworth (U.K.) Limited Friction open-end spinning method and apparatus
US4392343A (en) * 1980-10-08 1983-07-12 Alan Parker Friction spinning apparatus
CS223629B1 (en) * 1981-11-20 1983-11-25 Miloslav Mares Facility for friction spinning with open end
JPS58109630A (ja) * 1981-12-21 1983-06-30 Toyoda Autom Loom Works Ltd 結束紡績方法およびその装置
AT382904B (de) * 1982-02-09 1987-04-27 Fehrer Ernst Vorrichtung zum herstellen eines garnes
DE3305621A1 (de) * 1983-02-18 1984-08-23 Fritz 7347 Bad Überkingen Stahlecker Oe-friktionsspinnmaschine
DE3316656A1 (de) * 1983-05-06 1984-11-08 Fritz 7347 Bad Überkingen Stahlecker Vorrichtung zum oe-friktionsspinnen
DE3317361C2 (de) * 1983-05-13 1994-03-17 Schlafhorst & Co W Verfahren und Vorrichtung zur Inbetriebnahme eines Friktionsspinnaggregates
DE3317369A1 (de) * 1983-05-13 1984-11-15 W. Schlafhorst & Co, 4050 Mönchengladbach Verfahren und vorrichtung zur inbetriebnahme einer friktionsspinnmaschine
DE3318687C2 (de) * 1983-05-21 1995-07-06 Schlafhorst & Co W Verfahren und Vorrichtung zur Inbetriebnahme eines Friktionsspinnaggregats
GB2141448A (en) * 1983-06-15 1984-12-19 Hollingsworth Open-end friction spinning
EP0132045B1 (en) * 1983-06-15 1987-06-03 Hollingsworth (U.K.) Limited Friction open-end spinning apparatus
DE3323988A1 (de) * 1983-07-02 1985-01-03 Fritz 7347 Bad Überkingen Stahlecker Vorrichtung zum oe-friktionsspinnen
AT383373B (de) * 1983-09-08 1987-06-25 Fehrer Ernst Vorrichtung zum herstellen eines garnes
DE3338834A1 (de) * 1983-10-26 1985-05-09 Fritz 7347 Bad Überkingen Stahlecker Oe-friktionsspinnmaschine
AT383377B (de) * 1984-01-19 1987-06-25 Fehrer Textilmasch Verfahren zum anspinnen eines garnes bei einer friktionsspinnvorrichtung
DE3403964A1 (de) * 1984-02-04 1985-08-08 Fritz 7347 Bad Überkingen Stahlecker Vorrichtung zum oe-friktionsspinnen
DE3407339C2 (de) * 1984-02-29 1994-02-17 Schlafhorst & Co W Friktionsspinnvorrichtung
DE3416886A1 (de) * 1984-05-08 1985-11-14 Fritz 7347 Bad Überkingen Stahlecker Oe-friktionsspinnmaschine
AT388177B (de) * 1984-07-05 1989-05-10 Fehrer Ernst Vorrichtung zum herstellen eines garnes
DE3425980A1 (de) * 1984-07-14 1986-01-23 W. Schlafhorst & Co, 4050 Mönchengladbach Verfahren und vorrichtung zum herstellen eines gedrehten fadens aus spinnfasern
US4590756A (en) * 1984-08-10 1986-05-27 Hans Stahlecker Open-end friction spinning
US4573312A (en) * 1984-08-23 1986-03-04 W. Schlafhorst & Co. Friction spinning apparatus
GB8421439D0 (en) * 1984-08-23 1984-09-26 Manchester Inst Science Tech Production of yarns
DE3441492A1 (de) * 1984-11-13 1986-05-22 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Offenend-spinnvorrichtung
CS246373B1 (en) * 1984-11-20 1986-10-16 Stanislav Didek Friction spinning device with open end
GB2168390B (en) * 1984-12-18 1988-02-03 Hollingsworth Uk Ltd Friction spinning apparatus
DE3521665A1 (de) * 1985-06-18 1987-01-02 Rieter Ag Maschf Friktionsspinnmittel fuer eine friktionsspinn-vorrichtung
DE3521756A1 (de) * 1985-06-18 1987-01-08 Schubert & Salzer Maschinen Verfahren und vorrichtung zum offenend-friktionsspinnen
CS256447B1 (en) * 1985-10-09 1988-04-15 Stanislav Didek Device for yarn spinning-in on operating units of friction spinning machine
DE3618314A1 (de) * 1985-10-24 1987-04-30 Fehrer Ernst Verfahren und vorrichtung zum herstellen eines garnes
AT391888B (de) * 1985-11-04 1990-12-10 Fehrer Textilmasch Vorrichtung zum herstellen eines garnes
IT1190001B (it) * 1986-02-26 1988-02-10 Savio Spa Elemento torsionatore rotante per filatura open-end ad attrito
JPH06102854B2 (ja) * 1986-03-26 1994-12-14 財団法人日本綿業技術・経済研究所 吸着摩擦紡績装置
GB8702723D0 (en) * 1987-02-06 1987-03-11 Hollingsworth Uk Ltd Friction spinning
US5802826A (en) * 1993-08-06 1998-09-08 The United States Of America As Represented By The Secretary Of Agriculture Production of core/wrap yarns by airjet and friction spinning in tandem
US5699659A (en) * 1996-03-08 1997-12-23 Waverly Mills, Inc. Process for producing substantially all-polyester yarns from fine denier feed fibers on an open end spinning machine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1743601A (en) * 1926-04-03 1930-01-14 Gross Willy Spinning machine
US3132465A (en) * 1963-02-04 1964-05-12 Deering Milliken Res Corp Textile processing arrangement and method for spinning fibers into yarn
GB1240470A (en) * 1967-08-15 1971-07-28 Cotton Silk & Man Made Fibres Yarns and like fibre assemblies
GB1231198A (it) * 1967-09-11 1971-05-12
DE1902111A1 (de) * 1968-01-16 1969-09-04 Cotton Silk & Man Made Fibres Verfahren und Vorrichtung zur Herstellung von Faeden
US3611695A (en) * 1970-01-22 1971-10-12 Hugh M Brown Open end spinning
JPS4854222A (it) * 1971-11-16 1973-07-30
DD100745A1 (it) * 1972-03-30 1973-10-05
AT333631B (de) * 1973-11-28 1976-12-10 Fehrer Ernst Vorrichtung zum spinnen textiler fasern
AT329414B (de) * 1974-02-07 1976-05-10 Fehrer Ernst Verfahren zum spinnen textiler fasern
AT331688B (de) * 1974-05-30 1976-08-25 Fehrer Ernst Verfahren zum spinnen textiler fasern*
AT334255B (de) * 1975-02-28 1976-01-10 Fehrer Ernst Verfahren zum spinnen textiler fasern
IN155346B (it) * 1975-05-16 1985-01-19 Barber Colman Co
AT344552B (de) * 1976-02-02 1978-07-25 Fehrer Ernst Gmbh Vorrichtung zum spinnen textiler fasern
AT338665B (de) * 1976-02-10 1977-09-12 Fehrer Ernst Gmbh Vorrichtung zum spinnen textiler fasern
AT338666B (de) * 1976-02-17 1977-09-12 Fehrer Ernst Gmbh Vorrichtung zum spinnen textiler fasern
AT339778B (de) * 1976-03-22 1977-11-10 Fehrer Ernst Gmbh Vorrichtung zum spinnen textiler fasern
DE2618865A1 (de) * 1976-04-29 1977-11-17 Hoechst Ag Open-end-spinnverfahren

Also Published As

Publication number Publication date
JPS6127488B2 (it) 1986-06-25
ATA167178A (de) 1985-09-15
IT1109835B (it) 1985-12-23
CH630123A5 (de) 1982-05-28
JPS53134937A (en) 1978-11-25
FR2383253A1 (fr) 1978-10-06
AT380275B (de) 1986-05-12
GB1599101A (en) 1981-09-30
FR2383253B1 (it) 1982-10-29
US4168601A (en) 1979-09-25
DE2809599A1 (de) 1978-09-14

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