DE3021931C2 - Vorrichtung zum Verspinnen von Fasern mit einem rotierenden Spinnaggregat - Google Patents

Vorrichtung zum Verspinnen von Fasern mit einem rotierenden Spinnaggregat

Info

Publication number
DE3021931C2
DE3021931C2 DE3021931A DE3021931A DE3021931C2 DE 3021931 C2 DE3021931 C2 DE 3021931C2 DE 3021931 A DE3021931 A DE 3021931A DE 3021931 A DE3021931 A DE 3021931A DE 3021931 C2 DE3021931 C2 DE 3021931C2
Authority
DE
Germany
Prior art keywords
fibers
projection
spinning
disc
steps
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
DE3021931A
Other languages
German (de)
English (en)
Other versions
DE3021931A1 (de
Inventor
Elizaveta Andreevna Brezulova
Aleksandr Ivanovič Moskva Saveljev
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.)
CENTRAL'NYJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT CHLOPCATOBUMAZNOJ PROMYSLENNOSTI MOSKVA SU
Original Assignee
CENTRAL'NYJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT CHLOPCATOBUMAZNOJ PROMYSLENNOSTI MOSKVA SU
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 CENTRAL'NYJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT CHLOPCATOBUMAZNOJ PROMYSLENNOSTI MOSKVA SU filed Critical CENTRAL'NYJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT CHLOPCATOBUMAZNOJ PROMYSLENNOSTI MOSKVA SU
Publication of DE3021931A1 publication Critical patent/DE3021931A1/de
Application granted granted Critical
Publication of DE3021931C2 publication Critical patent/DE3021931C2/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
    • D01H4/10—Rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
DE3021931A 1979-06-12 1980-06-11 Vorrichtung zum Verspinnen von Fasern mit einem rotierenden Spinnaggregat Expired DE3021931C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792779604A SU941444A1 (ru) 1979-06-12 1979-06-12 Крутильно-формирующий орган устройства дл бескольцевого пр дени

Publications (2)

Publication Number Publication Date
DE3021931A1 DE3021931A1 (de) 1981-02-05
DE3021931C2 true DE3021931C2 (de) 1983-12-29

Family

ID=20833532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3021931A Expired DE3021931C2 (de) 1979-06-12 1980-06-11 Vorrichtung zum Verspinnen von Fasern mit einem rotierenden Spinnaggregat

Country Status (6)

Country Link
CH (1) CH647014A5 (enExample)
DE (1) DE3021931C2 (enExample)
FR (1) FR2458606A1 (enExample)
GB (1) GB2052572B (enExample)
IT (2) IT1131309B (enExample)
SU (1) SU941444A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02500040A (ja) * 1987-06-16 1990-01-11 ウズベクスコエ　プロイズヴォドストヴェンノエ　オビエディネニエ　テクスティルノゴ　マシノストロエニア リングレス精紡装置の加撚成形部材

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506645C3 (de) * 1975-02-17 1986-05-07 Central'nyj naučno-issledovatel'skij institut chlopčatobumažnoj promyšlennosti, Moskau/Moskva Vorrichtung zum Verspinnen von Fasern, insbesondere zur Herstellung grober Garne

Also Published As

Publication number Publication date
CH647014A5 (de) 1984-12-28
SU941444A1 (ru) 1982-07-07
IT1131309B (it) 1986-06-18
IT8022031V0 (it) 1980-06-11
IT8022730A0 (it) 1980-06-11
GB2052572A (en) 1981-01-28
FR2458606A1 (fr) 1981-01-02
DE3021931A1 (de) 1981-02-05
FR2458606B1 (enExample) 1983-04-01
GB2052572B (en) 1983-05-11

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Legal Events

Date Code Title Description
OAR Request for search filed
OC Search report available
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS

8181 Inventor (new situation)

Free format text: BREZULOVA, ELIZAVETA ANDREEVNA SAVELJEV, ALEKSANDR IVANOVIC, MOSKVA, SU

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee