DE58904428D1 - Duesenspinnvorrichtung. - Google Patents

Duesenspinnvorrichtung.

Info

Publication number
DE58904428D1
DE58904428D1 DE8989120931T DE58904428T DE58904428D1 DE 58904428 D1 DE58904428 D1 DE 58904428D1 DE 8989120931 T DE8989120931 T DE 8989120931T DE 58904428 T DE58904428 T DE 58904428T DE 58904428 D1 DE58904428 D1 DE 58904428D1
Authority
DE
Germany
Prior art keywords
false twisting
twisting unit
clamping line
delivery rollers
yarn
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 - Fee Related
Application number
DE8989120931T
Other languages
German (de)
Inventor
Herbert Dr Stalder
Felix Blattmann
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Application granted granted Critical
Publication of DE58904428D1 publication Critical patent/DE58904428D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The machine comprises a false twisting unit (4), to which a staple sliver (S) is fed by front cylinders (3) of drawing rollers (1, 2, 3). A pair of delivery rollers (9) for the winding yarn produced is arranged in the operating direction downstream from the false twisting unit (4). The distance (A) from the clamping line (K3) of the front cylinders (3) to the clamping line (K9) of the delivery rollers (9) is only 15 to 30 cm, preferably approximately 20 cm. The distance (B) from the exit (4A) of the false twisting unit (4) to the clamping line (K9) of the delivery rollers (9) can be approximately 10 cm. By virtue of these short distances (A, B), the false twisting unit (4) can twist the yarn faster. By this means, the quality of the yarn is better and/or a higher operating speed is possible. Additionally, the space requirement of the air jet spinning machine is smaller. <IMAGE>
DE8989120931T 1988-11-23 1989-11-11 Duesenspinnvorrichtung. Expired - Fee Related DE58904428D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4357/88A CH676860A5 (en) 1988-11-23 1988-11-23

Publications (1)

Publication Number Publication Date
DE58904428D1 true DE58904428D1 (en) 1993-06-24

Family

ID=4274587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989120931T Expired - Fee Related DE58904428D1 (en) 1988-11-23 1989-11-11 Duesenspinnvorrichtung.

Country Status (5)

Country Link
EP (1) EP0372255B1 (en)
JP (1) JP2915940B2 (en)
AT (1) ATE89617T1 (en)
CH (1) CH676860A5 (en)
DE (1) DE58904428D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH685123A5 (en) * 1991-11-21 1995-03-31 Rieter Ag Maschf Drafting system for a fine spinning machine, in particular a nozzle spinning machine.
JP3185393B2 (en) * 1992-08-28 2001-07-09 村田機械株式会社 Spinning method
JPH10204731A (en) * 1997-01-16 1998-08-04 Murata Mach Ltd Spinning apparatus
US5970700A (en) * 1997-04-18 1999-10-26 Wellman, Inc. Drafting apparatus and method for producing yarns
US5950413A (en) * 1997-04-18 1999-09-14 Wellman, Inc. Spinning apparatus, method of producing yarns, and resulting yarns

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119334A (en) * 1977-03-24 1978-10-18 Murata Machinery Ltd Direct spinning device
JPS5921725A (en) * 1982-07-21 1984-02-03 Toyoda Autom Loom Works Ltd False twist nozzle for bind spinning
FR2532336A3 (en) * 1982-08-27 1984-03-02 Rieter Ag Maschf AIR JET SPINNING MACHINE
JPS60209026A (en) * 1984-03-27 1985-10-21 Murata Mach Ltd Spinning machine
JPS6242052A (en) * 1985-08-19 1987-02-24 Kurita Water Ind Ltd Chromatography device
JPS6344845A (en) * 1986-08-12 1988-02-25 San Ei Chem Ind Ltd Preparation of decocted tea
JPS6385123A (en) * 1986-09-22 1988-04-15 Murata Mach Ltd Production of spun yarn and apparatus therefor

Also Published As

Publication number Publication date
ATE89617T1 (en) 1993-06-15
EP0372255A1 (en) 1990-06-13
JPH02182923A (en) 1990-07-17
JP2915940B2 (en) 1999-07-05
EP0372255B1 (en) 1993-05-19
CH676860A5 (en) 1991-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee