DE3427811C2 - - Google Patents

Info

Publication number
DE3427811C2
DE3427811C2 DE19843427811 DE3427811A DE3427811C2 DE 3427811 C2 DE3427811 C2 DE 3427811C2 DE 19843427811 DE19843427811 DE 19843427811 DE 3427811 A DE3427811 A DE 3427811A DE 3427811 C2 DE3427811 C2 DE 3427811C2
Authority
DE
Germany
Prior art keywords
rotor
fiber
angle
channel
collecting surface
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
DE19843427811
Other languages
German (de)
English (en)
Other versions
DE3427811A1 (de
Inventor
Susumu Aichi Jp Kawabata
Hiroshi Niimi
Tetsuzo Nagoya Aichi Jp Inoue
Isao Aichi Jp Watanabe
Noriaki Toyota Aichi Jp Miyamoto
Masanobu Kariya Aichi Jp Shibuya
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.)
Toyota Industries Corp
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
Toyoda Jidoshokki Seisakusho KK
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 Toyota Central R&D Labs Inc, Toyoda Jidoshokki Seisakusho KK filed Critical Toyota Central R&D Labs Inc
Publication of DE3427811A1 publication Critical patent/DE3427811A1/de
Application granted granted Critical
Publication of DE3427811C2 publication Critical patent/DE3427811C2/de
Granted 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
DE19843427811 1983-08-08 1984-07-27 Spinnvorrichtung in einer offenend-spinnmaschine Granted DE3427811A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14455583A JPS6039414A (ja) 1983-08-08 1983-08-08 ロ−タ式オ−プンエンド精紡機における紡糸装置

Publications (2)

Publication Number Publication Date
DE3427811A1 DE3427811A1 (de) 1985-03-28
DE3427811C2 true DE3427811C2 (ja) 1988-02-04

Family

ID=15364995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843427811 Granted DE3427811A1 (de) 1983-08-08 1984-07-27 Spinnvorrichtung in einer offenend-spinnmaschine

Country Status (3)

Country Link
JP (1) JPS6039414A (ja)
CH (1) CH670259A5 (ja)
DE (1) DE3427811A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS274235B1 (en) * 1988-12-14 1991-04-11 Petr Blazek Device for staple fibres spinning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1710001C3 (de) * 1967-10-10 1974-03-28 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Offen-End-Spinnvorrichtung mit einer Spinnturbine
DE1710003B1 (de) * 1967-10-28 1972-05-25 Schubert & Salzer Maschinen Offen-End-Spinnvorrichtung mit Spinnturbine
DE2200871A1 (de) * 1971-02-25 1972-08-31 Spinnereimaschb Karl Marx Stad Rotierende Spinnkammer
CH624718A5 (ja) * 1977-09-30 1981-08-14 Rieter Ag Maschf
JPS5743904A (en) * 1980-08-29 1982-03-12 Toshiba Corp Manufacture of ferro-sintered part having pressure resistance

Also Published As

Publication number Publication date
JPS6247974B2 (ja) 1987-10-12
DE3427811A1 (de) 1985-03-28
CH670259A5 (ja) 1989-05-31
JPS6039414A (ja) 1985-03-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee