ES412554A1 - Open-end textile spinning machines - Google Patents

Open-end textile spinning machines

Info

Publication number
ES412554A1
ES412554A1 ES412554A ES412554A ES412554A1 ES 412554 A1 ES412554 A1 ES 412554A1 ES 412554 A ES412554 A ES 412554A ES 412554 A ES412554 A ES 412554A ES 412554 A1 ES412554 A1 ES 412554A1
Authority
ES
Spain
Prior art keywords
feed
roller
pedal
open
peripheral surface
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
ES412554A
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 ES412554A1 publication Critical patent/ES412554A1/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
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

Landscapes

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

Abstract

A sliver feeding device for an open-end spinning machine includes a feed roller, an opening roller, and a displaceable feed pedal biased towards the feed roller. A sliver forming nip is formed between a first surface of the feed pedal and the peripheral surface of the feed roller. The feed pedal also has a second surface adjacent the peripheral surface of the opening roller. The device is provided with constraining means associated with the feed pedal to constrain the feed pedal whereby displacement of the feed pedal produces no substantial variation in the minimum clearance between the first surface and the peripheral surface of the open roller.
ES412554A 1972-03-13 1973-03-12 Open-end textile spinning machines Expired ES412554A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1152672A GB1368886A (en) 1972-03-13 1972-03-13 Open-end textile spinning machines

Publications (1)

Publication Number Publication Date
ES412554A1 true ES412554A1 (en) 1976-01-01

Family

ID=9987866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412554A Expired ES412554A1 (en) 1972-03-13 1973-03-12 Open-end textile spinning machines

Country Status (9)

Country Link
US (1) US3828539A (en)
JP (1) JPS5335166B2 (en)
CH (1) CH564614A5 (en)
DE (1) DE2312169B2 (en)
ES (1) ES412554A1 (en)
FR (1) FR2175971B1 (en)
GB (1) GB1368886A (en)
IN (1) IN139233B (en)
IT (1) IT979813B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045437U (en) * 1973-09-03 1975-05-07
JPS5236037Y2 (en) * 1973-11-05 1977-08-17
US3894386A (en) * 1974-06-06 1975-07-15 Alexandr Alexeevi Sharychenkov Arrangement for feeding fibres into the twister of an open-end spinning frame
CS195385B1 (en) * 1974-06-18 1980-01-31 Milos Vecera Device for supplying fibre strands such as slivers to fibre separating mechanisms
GB1517273A (en) * 1974-07-03 1978-07-12 Platt Saco Lowell Ltd Open-end spinning machines
DE2440224C3 (en) * 1974-08-22 1978-11-09 Fritz 7341 Bad Ueberkingen Stahlecker Device for cleaning fiber material in an open-end spinning unit
US4024699A (en) * 1974-10-11 1977-05-24 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Sliver resolving apparatus for open-end spinning machines
DE2448584C3 (en) * 1974-10-11 1984-10-25 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Opening device for an open-end spinning device
DE2548434C2 (en) * 1975-10-29 1985-08-01 Fritz 7347 Bad Überkingen Stahlecker Feed device for an open-end spinning unit
GB1582172A (en) * 1976-04-26 1980-12-31 Toyoda Automatic Loom Works Fibre separating device in an open-end spinning apparatus
US4254612A (en) * 1978-10-13 1981-03-10 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for preventing the accumulation of fibers in an open-end spinning frame
GB2042599B (en) * 1978-10-26 1983-09-21 Platt Saco Lowell Ltd Open-end spinning apparatus
JPS5587341U (en) * 1978-12-12 1980-06-16
DE3127415A1 (en) * 1981-07-11 1983-02-03 Fritz 7347 Bad Überkingen Stahlecker "FEEDER AND DISCONNECTOR FOR OPEN-END SPINNING UNITS WITH A SEPARATION OPENING FOR IMPURITIES"
JPS6078842U (en) * 1983-11-07 1985-06-01 成瀬　泉 Reverse winding adhesive tape for waste removal
DE3709322C2 (en) * 1987-03-21 1999-10-14 Schlafhorst & Co W Feeding and opening device of an open-end spinning device
DE19504607A1 (en) * 1995-02-11 1996-08-14 Schlafhorst & Co W Sliver feed device for OE spinning machines
CN108888411B (en) * 2018-08-14 2023-04-25 江西省美满生活用品有限公司 Absorbent cotton fluffing device convenient to fix for paper diaper production

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT268105B (en) * 1966-03-04 1969-01-27 Vyzk Ustav Bavlnarsky Feed device for the sliver to the combing roller of a spinning chamber spinning device
DD67058A (en) * 1967-06-01
CH485876A (en) * 1968-01-22 1970-02-15 Elitex Zavody Textilniho Machine for ringless, continuous fine spinning of yarn
AT308595B (en) * 1968-04-16 1973-07-10 Vyzk Ustav Bavlnarsky Device for setting a belt compressor of a spinning chamber spinning machine
DE1957014A1 (en) * 1969-11-13 1971-06-03 Schubert & Salzer Maschinen Method and device for interrupting the supply of sliver to open-end spinning machines
BE759650A (en) * 1969-12-03 1971-04-30 Schubert & Salzer Maschinen METHOD AND DEVICE FOR SPINNING FIBER RIBBONS
JPS5419386Y1 (en) * 1970-05-12 1979-07-18
CH526646A (en) * 1970-07-23 1972-08-15 Rieter Ag Maschf Method and device for automatically interrupting the fiber material supply to one or more spinning rotors of OE spinning machines

Also Published As

Publication number Publication date
JPS5335166B2 (en) 1978-09-26
IN139233B (en) 1976-05-22
IT979813B (en) 1974-09-30
CH564614A5 (en) 1975-07-31
FR2175971B1 (en) 1976-04-30
FR2175971A1 (en) 1973-10-26
DE2312169B2 (en) 1979-09-20
DE2312169A1 (en) 1973-09-20
JPS491830A (en) 1974-01-09
US3828539A (en) 1974-08-13
GB1368886A (en) 1974-10-02

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