DE4120530A1 - Verfahren zum offenend-friktionsspinnen und vorrichtung zur durchfuehrung des verfahrens - Google Patents

Verfahren zum offenend-friktionsspinnen und vorrichtung zur durchfuehrung des verfahrens

Info

Publication number
DE4120530A1
DE4120530A1 DE19914120530 DE4120530A DE4120530A1 DE 4120530 A1 DE4120530 A1 DE 4120530A1 DE 19914120530 DE19914120530 DE 19914120530 DE 4120530 A DE4120530 A DE 4120530A DE 4120530 A1 DE4120530 A1 DE 4120530A1
Authority
DE
Germany
Prior art keywords
friction disc
disc
perforated
suction slot
friction
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.)
Withdrawn
Application number
DE19914120530
Other languages
German (de)
English (en)
Inventor
Herbert Dr Stalder
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of DE4120530A1 publication Critical patent/DE4120530A1/de
Withdrawn legal-status Critical Current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
    • D01H4/38—Channels for feeding fibres to the yarn forming region
    • 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
    • D01H4/06—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 co-operating with suction means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
DE19914120530 1990-07-13 1991-06-21 Verfahren zum offenend-friktionsspinnen und vorrichtung zur durchfuehrung des verfahrens Withdrawn DE4120530A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2356/90A CH681729A5 (enrdf_load_stackoverflow) 1990-07-13 1990-07-13

Publications (1)

Publication Number Publication Date
DE4120530A1 true DE4120530A1 (de) 1992-01-30

Family

ID=4231879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914120530 Withdrawn DE4120530A1 (de) 1990-07-13 1991-06-21 Verfahren zum offenend-friktionsspinnen und vorrichtung zur durchfuehrung des verfahrens

Country Status (2)

Country Link
CH (1) CH681729A5 (enrdf_load_stackoverflow)
DE (1) DE4120530A1 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167316B (enrdf_load_stackoverflow) * 1985-07-12 1990-10-06 Rieter Ag Maschf
FR2635339A1 (fr) * 1988-08-09 1990-02-16 Laval Patrice Procede de filature du type a bouts liberes, et dispositif pour mettre en oeuvre ce procede

Also Published As

Publication number Publication date
CH681729A5 (enrdf_load_stackoverflow) 1993-05-14

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Legal Events

Date Code Title Description
8130 Withdrawal