ES454617A1 - Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES454617A1
ES454617A1 ES454617A ES454617A ES454617A1 ES 454617 A1 ES454617 A1 ES 454617A1 ES 454617 A ES454617 A ES 454617A ES 454617 A ES454617 A ES 454617A ES 454617 A1 ES454617 A1 ES 454617A1
Authority
ES
Spain
Prior art keywords
spinning
translation
machine
legally binding
*** translate
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
ES454617A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES454617A1 publication Critical patent/ES454617A1/en
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
    • D01H4/16—Friction spinning, i.e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Improvements introduced in a device for the spinning of textile fibers, equipped with two perforated suction drums, which are arranged closely together and rotate in the same direction; with some vacuum zones that are opposite each other and that are located in the square part of the drums, in this case being twisted the fibers -which are introduced in a cantilevered manner- into the square area, while the winding of the thread, which is being formed, is realized, with a simultaneous impediment of rotation, in the longitudinal direction of the drum; characterized in that the holes in the drums, of which the sum of the surface is approximately 20 to 50% of the perforated peripheral surface of the drum, have a diameter which, at most, is one millimeter. (Machine-translation by Google Translate, not legally binding)
ES454617A 1976-03-03 1976-12-28 Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding) Expired ES454617A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT155076A AT338667B (en) 1976-03-03 1976-03-03 DEVICE FOR SPINNING TEXTILE FIBERS

Publications (1)

Publication Number Publication Date
ES454617A1 true ES454617A1 (en) 1977-12-01

Family

ID=3515807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454617A Expired ES454617A1 (en) 1976-03-03 1976-12-28 Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
AT (1) AT338667B (en)
BE (1) BE851728A (en)
CS (1) CS193566B2 (en)
DD (1) DD127282A5 (en)
ES (1) ES454617A1 (en)
IT (1) IT1072073B (en)
PL (1) PL104526B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930998C2 (en) * 1979-07-31 1986-03-27 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friction spinning device for spinning staple fibers
AT385525B (en) * 1985-05-31 1988-04-11 Fehrer Ernst Apparatus for the production of a yarn

Also Published As

Publication number Publication date
AT338667B (en) 1977-09-12
IT1072073B (en) 1985-04-10
DD127282A5 (en) 1977-09-14
PL104526B1 (en) 1979-08-31
CS193566B2 (en) 1979-10-31
ATA155076A (en) 1976-12-15
BE851728A (en) 1977-08-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970606