ATE89617T1 - JET SPINNING DEVICE. - Google Patents

JET SPINNING DEVICE.

Info

Publication number
ATE89617T1
ATE89617T1 AT89120931T AT89120931T ATE89617T1 AT E89617 T1 ATE89617 T1 AT E89617T1 AT 89120931 T AT89120931 T AT 89120931T AT 89120931 T AT89120931 T AT 89120931T AT E89617 T1 ATE89617 T1 AT E89617T1
Authority
AT
Austria
Prior art keywords
false twisting
twisting unit
clamping line
delivery rollers
yarn
Prior art date
Application number
AT89120931T
Other languages
German (de)
Inventor
Herbert Dr Stalder
Felix Blattmann
Original Assignee
Rieter Ag Maschf
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 Rieter Ag Maschf filed Critical Rieter Ag Maschf
Application granted granted Critical
Publication of ATE89617T1 publication Critical patent/ATE89617T1/en

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>
AT89120931T 1988-11-23 1989-11-11 JET SPINNING DEVICE. ATE89617T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4357/88A CH676860A5 (en) 1988-11-23 1988-11-23
EP89120931A EP0372255B1 (en) 1988-11-23 1989-11-11 Air jet spinning machine

Publications (1)

Publication Number Publication Date
ATE89617T1 true ATE89617T1 (en) 1993-06-15

Family

ID=4274587

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89120931T ATE89617T1 (en) 1988-11-23 1989-11-11 JET SPINNING DEVICE.

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
US5950413A (en) * 1997-04-18 1999-09-14 Wellman, Inc. Spinning apparatus, method of producing yarns, and resulting yarns
US5970700A (en) * 1997-04-18 1999-10-26 Wellman, Inc. Drafting apparatus and method for producing 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
JP2915940B2 (en) 1999-07-05
CH676860A5 (en) 1991-03-15
DE58904428D1 (en) 1993-06-24
EP0372255A1 (en) 1990-06-13
JPH02182923A (en) 1990-07-17
EP0372255B1 (en) 1993-05-19

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee