FR2128687B1 - - Google Patents

Info

Publication number
FR2128687B1
FR2128687B1 FR7207828A FR7207828A FR2128687B1 FR 2128687 B1 FR2128687 B1 FR 2128687B1 FR 7207828 A FR7207828 A FR 7207828A FR 7207828 A FR7207828 A FR 7207828A FR 2128687 B1 FR2128687 B1 FR 2128687B1
Authority
FR
France
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
FR7207828A
Other languages
French (fr)
Other versions
FR2128687A1 (OSRAM
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of FR2128687A1 publication Critical patent/FR2128687A1/fr
Application granted granted Critical
Publication of FR2128687B1 publication Critical patent/FR2128687B1/fr
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
    • D01H4/04—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)
FR7207828A 1971-03-10 1972-03-07 Expired FR2128687B1 (OSRAM)

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 (2)

Publication Number Publication Date
FR2128687A1 FR2128687A1 (OSRAM) 1972-10-20
FR2128687B1 true FR2128687B1 (OSRAM) 1975-03-07

Family

ID=5801070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207828A Expired FR2128687B1 (OSRAM) 1971-03-10 1972-03-07

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
IT949940B (it) 1973-06-11
GB1331891A (en) 1973-09-26
DE2111422A1 (de) 1972-09-14
US3774386A (en) 1973-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse