IT949940B - Dispositivo per evitare l accumulo del materiale asportato per sfre gamento da fibre nella filatura senza anelli - Google Patents

Dispositivo per evitare l accumulo del materiale asportato per sfre gamento da fibre nella filatura senza anelli

Info

Publication number
IT949940B
IT949940B IT21504/72A IT2150472A IT949940B IT 949940 B IT949940 B IT 949940B IT 21504/72 A IT21504/72 A IT 21504/72A IT 2150472 A IT2150472 A IT 2150472A IT 949940 B IT949940 B IT 949940B
Authority
IT
Italy
Prior art keywords
rubbing
fibers
material due
removed material
avoid accumulation
Prior art date
Application number
IT21504/72A
Other languages
English (en)
Italian (it)
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Application granted granted Critical
Publication of IT949940B publication Critical patent/IT949940B/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
    • D01H4/22—Cleaning of running surfaces
    • D01H4/24—Cleaning of running surfaces in rotor spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT21504/72A 1971-03-10 1972-03-07 Dispositivo per evitare l accumulo del materiale asportato per sfre gamento da fibre nella filatura senza anelli IT949940B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111422 DE2111422A1 (de) 1971-03-10 1971-03-10 Vorrichtung zum Vermeiden der Ansammlung von Faserabrieb beim ringlosen Verspinnen

Publications (1)

Publication Number Publication Date
IT949940B true IT949940B (it) 1973-06-11

Family

ID=5801070

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21504/72A IT949940B (it) 1971-03-10 1972-03-07 Dispositivo per evitare l accumulo del materiale asportato per sfre gamento da fibre nella filatura senza anelli

Country Status (7)

Country Link
US (1) US3774386A (OSRAM)
BE (1) BE780439A (OSRAM)
CH (1) CH532133A (OSRAM)
DE (1) DE2111422A1 (OSRAM)
FR (1) FR2128687B1 (OSRAM)
GB (1) GB1331891A (OSRAM)
IT (1) IT949940B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795100A (fr) * 1972-02-18 1973-05-29 Krupp Gmbh Dispositif pour amener de la meche dans des metiers a filer a fibres liberees
DE2218321A1 (de) * 1972-04-15 1973-10-18 Krupp Gmbh Aufloesewalze fuer offen-end-spinnvorrichtung
DE2263730A1 (de) * 1972-12-28 1974-07-04 Krupp Gmbh Verfahren und vorrichtung zur fremdabsaugung an offen-end-spinnturbinen
DE2300967A1 (de) * 1973-01-10 1974-07-11 Krupp Gmbh Verfahren und vorrichtung zur erzeugung von garnen aus fasern unterschiedlicher eigenschaften in einer offen-endspinnmaschine
DE2357514C2 (de) * 1973-11-17 1975-11-20 Fried. Krupp Gmbh, 4300 Essen Vorrichtung zum Offen-End-Spinnen
IT1037598B (it) * 1974-05-06 1979-11-20 Krupp Gmbh Sistema per limitare la velocita di rotazione dei cilindri di apertura in unita per la filatura di fibre ad estremita libere e dispositivo per attuare il sistema
DE2447339A1 (de) * 1974-10-04 1976-04-08 Krupp Gmbh Offen-end-spinneinheit
DE2550971A1 (de) * 1975-11-13 1977-05-18 Krupp Gmbh Spinnrotor fuer offen-end-spinneinheiten
US4216644A (en) * 1978-11-07 1980-08-12 Rogers Corporation Open end spinning rotor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541226A (OSRAM) * 1955-07-02

Also Published As

Publication number Publication date
BE780439A (fr) 1972-07-03
FR2128687A1 (OSRAM) 1972-10-20
CH532133A (de) 1972-12-31
GB1331891A (en) 1973-09-26
DE2111422A1 (de) 1972-09-14
FR2128687B1 (OSRAM) 1975-03-07
US3774386A (en) 1973-11-27

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