JPS5747922A - Stabilizing apparatus for stretch-breaking - Google Patents

Stabilizing apparatus for stretch-breaking

Info

Publication number
JPS5747922A
JPS5747922A JP12230780A JP12230780A JPS5747922A JP S5747922 A JPS5747922 A JP S5747922A JP 12230780 A JP12230780 A JP 12230780A JP 12230780 A JP12230780 A JP 12230780A JP S5747922 A JPS5747922 A JP S5747922A
Authority
JP
Japan
Prior art keywords
stretch
breaking
heater
rollers
yarns
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.)
Pending
Application number
JP12230780A
Other languages
Japanese (ja)
Inventor
Akihiko Furusato
Osamu Makino
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP12230780A priority Critical patent/JPS5747922A/en
Publication of JPS5747922A publication Critical patent/JPS5747922A/en
Pending 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/08—Converting tows to slivers or yarns, e.g. in direct spinning by stretching or abrading

Abstract

PURPOSE:The titled apparatus, comprising a heater for heating yarns uniformly and a cooling apparatus for cooling the heated yarns provided between feed rollers and stretch-breaking rollers in the order mentioned, and capable of giving bound spun yarns having a uniform cut length and reduced unevenness of yarn tenacity and thickness. CONSTITUTION:A heater 3 and a cooling apparatus 6 are provided between feed rollers 1 and stretch-breaking rollers 2 in the order mentioned, and a tow (T) is stretch-broken in the range of stretch-breaking points with a breaking tenacity reduced by the heater 3. The range of the stretch-breaking point is limited to a specific zone to make the fibrous length very uniform. The stretch-broken tow is then bundled while being taken off by a nozzle, and combined by a combining nozzle to give the aimed spun yarn stably.
JP12230780A 1980-09-05 1980-09-05 Stabilizing apparatus for stretch-breaking Pending JPS5747922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12230780A JPS5747922A (en) 1980-09-05 1980-09-05 Stabilizing apparatus for stretch-breaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12230780A JPS5747922A (en) 1980-09-05 1980-09-05 Stabilizing apparatus for stretch-breaking

Publications (1)

Publication Number Publication Date
JPS5747922A true JPS5747922A (en) 1982-03-19

Family

ID=14832713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12230780A Pending JPS5747922A (en) 1980-09-05 1980-09-05 Stabilizing apparatus for stretch-breaking

Country Status (1)

Country Link
JP (1) JPS5747922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201678U (en) * 1985-06-10 1986-12-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201678U (en) * 1985-06-10 1986-12-17

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