CH539137A - Fiber feed mechanism in separating devices of open-end spinning units - Google Patents

Fiber feed mechanism in separating devices of open-end spinning units

Info

Publication number
CH539137A
CH539137A CH337472A CH337472A CH539137A CH 539137 A CH539137 A CH 539137A CH 337472 A CH337472 A CH 337472A CH 337472 A CH337472 A CH 337472A CH 539137 A CH539137 A CH 539137A
Authority
CH
Switzerland
Prior art keywords
open
feed mechanism
end spinning
separating devices
fiber feed
Prior art date
Application number
CH337472A
Other languages
German (de)
Inventor
Doudlebsky Ctibor
Jaros Frantisek
Ferkl Frantisek
Cap Antonin
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
Application filed by Vyzk Ustav Bavlnarsky filed Critical Vyzk Ustav Bavlnarsky
Publication of CH539137A publication Critical patent/CH539137A/en

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
CH337472A 1971-03-24 1972-03-08 Fiber feed mechanism in separating devices of open-end spinning units CH539137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS213671A CS158411B1 (en) 1971-03-24 1971-03-24

Publications (1)

Publication Number Publication Date
CH539137A true CH539137A (en) 1973-07-15

Family

ID=5357607

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337472A CH539137A (en) 1971-03-24 1972-03-08 Fiber feed mechanism in separating devices of open-end spinning units

Country Status (7)

Country Link
JP (1) JPS5545648B1 (en)
CH (1) CH539137A (en)
CS (1) CS158411B1 (en)
DE (1) DE2212731B2 (en)
FR (1) FR2130572B1 (en)
GB (1) GB1370523A (en)
IT (1) IT950437B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2805718C2 (en) * 1978-02-10 1982-04-29 Kostromskoe Special'noe Konstruktorskoe Bjuro Tekstil'nych Mašin, Kostroma Fiber opening device for an open-end spinning device
FR2422745A1 (en) * 1978-04-12 1979-11-09 Mo Textilny I Open=end spinning fibre feed - has additional grooves in surface of structured sliver reduction roller for long fibres
DE3219332A1 (en) * 1982-05-22 1983-11-24 F.A. Kümpers KG, 4440 Rheine Delivery rollers which grasp slivers compactly and lead them on
JP2006214053A (en) * 2005-02-07 2006-08-17 Sanyu:Kk Opener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR589592A (en) * 1924-11-24 1925-06-02 Advanced training in stretching systems for preparation and spinning looms
FR1033490A (en) * 1951-03-06 1953-07-10 Method for drawing textile fibers and devices allowing the implementation
FR1059811A (en) * 1952-01-30 1954-03-29 Thoma & Cie Transport cylinder for textile fibers or others

Also Published As

Publication number Publication date
IT950437B (en) 1973-06-20
JPS5545648B1 (en) 1980-11-19
FR2130572A1 (en) 1972-11-03
FR2130572B1 (en) 1975-10-24
DE2212731A1 (en) 1972-09-28
DE2212731B2 (en) 1979-03-29
GB1370523A (en) 1974-10-16
CS158411B1 (en) 1974-11-25

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Legal Events

Date Code Title Description
PL Patent ceased