DE2449411C3 - OE-Rotorspinnmaschine - Google Patents

OE-Rotorspinnmaschine

Info

Publication number
DE2449411C3
DE2449411C3 DE2449411A DE2449411A DE2449411C3 DE 2449411 C3 DE2449411 C3 DE 2449411C3 DE 2449411 A DE2449411 A DE 2449411A DE 2449411 A DE2449411 A DE 2449411A DE 2449411 C3 DE2449411 C3 DE 2449411C3
Authority
DE
Germany
Prior art keywords
rotor
spinning
fiber
air flow
edge
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
DE2449411A
Other languages
German (de)
English (en)
Other versions
DE2449411B2 (de
DE2449411A1 (de
Inventor
Jiri Dipl.-Ing. Brandys Nad Orlici Elias
Miroslav Ceska Trebova Esser
Frantisek Ferkl
Frantisek Dipl.-Ing. Hortlik
Miloslav Dolni Dobrouc Kubovy
Zdenek Dipl.-Ing. Ledr
Josef Dipl.-Ing. Ripka
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.)
VYZKUMNY USTAV BAVLNARSKY USTI NAD ORLICI (TSCHECHOSLOWAKEI)
Original Assignee
VYZKUMNY USTAV BAVLNARSKY USTI NAD ORLICI (TSCHECHOSLOWAKEI)
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 VYZKUMNY USTAV BAVLNARSKY USTI NAD ORLICI (TSCHECHOSLOWAKEI) filed Critical VYZKUMNY USTAV BAVLNARSKY USTI NAD ORLICI (TSCHECHOSLOWAKEI)
Publication of DE2449411A1 publication Critical patent/DE2449411A1/de
Publication of DE2449411B2 publication Critical patent/DE2449411B2/de
Application granted granted Critical
Publication of DE2449411C3 publication Critical patent/DE2449411C3/de
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
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • D01H4/14—Rotor driven by an electric motor
    • 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
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DE2449411A 1973-10-24 1974-10-17 OE-Rotorspinnmaschine Expired DE2449411C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS7307A CS169114B1 (es) 1973-10-24 1973-10-24

Publications (3)

Publication Number Publication Date
DE2449411A1 DE2449411A1 (de) 1975-04-30
DE2449411B2 DE2449411B2 (de) 1979-11-15
DE2449411C3 true DE2449411C3 (de) 1980-07-31

Family

ID=5421937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2449411A Expired DE2449411C3 (de) 1973-10-24 1974-10-17 OE-Rotorspinnmaschine

Country Status (6)

Country Link
US (1) US3924398A (es)
JP (1) JPS5526211B2 (es)
CH (1) CH571584A5 (es)
CS (1) CS169114B1 (es)
DE (1) DE2449411C3 (es)
GB (1) GB1462233A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558758C2 (de) * 1975-12-24 1985-05-15 Teldix Gmbh, 6900 Heidelberg Offenend-Spinneinheit
CS187697B1 (en) * 1976-07-06 1979-02-28 Milan Chrtek Method of and apparatus for cooling spinning units of open-end spinning machines
FR2367840A1 (fr) * 1976-10-14 1978-05-12 Alsacienne Constr Meca Perfectionnement aux dispositifs de filature a fibres liberees
CH622292A5 (es) * 1977-09-15 1981-03-31 Bbc Brown Boveri & Cie
US4335797A (en) * 1979-10-10 1982-06-22 Caterpillar Tractor Co. Noise suppression arrangement for engine enclosures
EP0082549B1 (de) * 1981-12-22 1985-11-27 BBC Aktiengesellschaft Brown, Boveri & Cie. Antrieb und Lagerung eines Offen-End-Spinnaggregates
CH663968A5 (de) * 1981-12-22 1988-01-29 Bbc Brown Boveri & Cie Offen-end-spinnvorrichtung.
DE102006045589A1 (de) † 2006-09-27 2008-04-03 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Betreiben einer Spinnvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH512597A (de) * 1970-06-19 1971-09-15 Rieter Ag Maschf Offenend-Spinnvorrichtung mit einem eine Fasersammelfläche aufweisenden Rotor
GB1376439A (en) * 1970-12-14 1974-12-04 Stahlecker Gmbh Wilhelm Bearing unit for open-end spinning rotors
DE2103718C2 (de) * 1971-01-27 1982-08-05 Wilhelm Stahlecker Gmbh, 7341 Reichenbach Offenend-Spinnaggregat mit einem Spinnrotor
CS160258B1 (es) * 1971-03-05 1975-03-28
JPS5023532B2 (es) * 1971-09-09 1975-08-08
GB1419498A (en) * 1972-02-23 1975-12-31 Platt Saco Lowell Ltd Spinning of textile fibres

Also Published As

Publication number Publication date
DE2449411B2 (de) 1979-11-15
JPS5526211B2 (es) 1980-07-11
JPS5077629A (es) 1975-06-25
CH571584A5 (es) 1976-01-15
GB1462233A (en) 1977-01-19
US3924398A (en) 1975-12-09
CS169114B1 (es) 1976-07-29
DE2449411A1 (de) 1975-04-30

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: BEETZ SEN., R., DIPL.-ING. BEETZ JUN., R., DIPL.-ING. DR.-ING. TIMPE, W., DR.-ING. SIEGFRIED, J., DIPL.-ING. SCHMITT-FUMIAN, W., PROF. DIPL.-CHEM. DR.RER.NAT. MAYR, C., DIPL.-PHYS.DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee