SU441363A1 - Method of texturing nevyutya synthetic thread - Google Patents

Method of texturing nevyutya synthetic thread

Info

Publication number
SU441363A1
SU441363A1 SU1705176A SU1705176A SU441363A1 SU 441363 A1 SU441363 A1 SU 441363A1 SU 1705176 A SU1705176 A SU 1705176A SU 1705176 A SU1705176 A SU 1705176A SU 441363 A1 SU441363 A1 SU 441363A1
Authority
SU
USSR - Soviet Union
Prior art keywords
texturing
yarn
reel
nevyutya
rollers
Prior art date
Application number
SU1705176A
Other languages
Russian (ru)
Inventor
Дитер Таубнер
Вернер Тойхнер
Original Assignee
Феб Штрумпфкомбинат Эсда Тальхайм (Инопредприятие)
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 Феб Штрумпфкомбинат Эсда Тальхайм (Инопредприятие) filed Critical Феб Штрумпфкомбинат Эсда Тальхайм (Инопредприятие)
Application granted granted Critical
Publication of SU441363A1 publication Critical patent/SU441363A1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/022—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Description

(54) СПОСОБ ТЕКСТУРИРОВАНИЯ НЕВЫТЯНУТОЙ СИНТЕТИЧЕСКОЙ НИТИ(54) METHOD FOR TEXTURING UNINLASTED SYNTHETIC THREAD

При текстурировании нитей с низкой термостойкостью следует распредел ть температуру в соответствии с графиком на фиг. 2. В начале процесса текстурировани  такую нить необходимо соединить с отрезком нити, обладающей большей термостойкостью, чтобы процесс текстурировани  начиналс  с этого отрезка нити.When texturing yarns with low heat resistance, the temperature should be distributed in accordance with the graph in FIG. 2. At the beginning of the texturing process, such a thread must be connected to a piece of thread having a higher heat resistance so that the texturing process starts from this piece of thread.

Предмет изобретени Subject invention

Claims (3)

1. Сиособ текстурировани  невыт нутой синтетической нити путем сообщени  ей ложной крутки и выт гивани  между питающими и выпускными валиками, отличающийс  тем, что, с целью повышени  качества текстурированной нити, выт гивание осуществл ют1. A texturing technique for an untouched synthetic yarn by imparting a false twist to it and stretching between the feed and discharge rollers, characterized in that, in order to improve the quality of the textured yarn, the drawing is carried out в две стадии, первую из которых провод т между питающими валиками и вьюрком, а вторую - между вьюрком и выпускными валиками , при этом соотнощение величин выт жки первой и второй стадии наход тс  в пределах 0,75-0,9, а соотнощение нат жени  нити на участках после вьюрка и до него составл ет 1,3-1,7.in two stages, the first of which is carried out between the feed rollers and the reel, and the second between the reel and exhaust rollers, the ratio of the stretch values of the first and second stages being in the range of 0.75-0.9, and the ratio of the tension the threads in the sections after the reel and before it are 1.3-1.7. 2.Способ по п. 1, отличающийс  тем, что при выт гивании на первой стадии нить подвергают предварительному нагреву при температуре ниже температуры фиксации.2. A method according to claim 1, characterized in that, when stretched in the first stage, the thread is pre-heated at a temperature below the fixation temperature. 3.Способ по пп. 1 и 2, отличающийс  тем, что при текстурировании нити с низкой термостойкостью ее предварительно соедин ют с отрезком нити с высокой термостойкостью .3. Method according to paragraphs. 1 and 2, characterized in that when texturing a yarn with a low heat resistance, it is pre-joined to a yarn cut with a high heat resistance. ОСТ OST
SU1705176A 1970-11-11 1971-10-12 Method of texturing nevyutya synthetic thread SU441363A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15119170 1970-11-11

Publications (1)

Publication Number Publication Date
SU441363A1 true SU441363A1 (en) 1974-08-30

Family

ID=5483135

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1705176A SU441363A1 (en) 1970-11-11 1971-10-12 Method of texturing nevyutya synthetic thread

Country Status (6)

Country Link
AT (1) AT330333B (en)
CH (1) CH1492271A4 (en)
CS (1) CS187509B1 (en)
DE (1) DE2147015A1 (en)
FR (1) FR2114437A5 (en)
SU (1) SU441363A1 (en)

Also Published As

Publication number Publication date
DE2147015A1 (en) 1972-05-18
ATA795071A (en) 1975-09-15
AT330333B (en) 1976-06-25
CH1492271A4 (en) 1973-05-30
CS187509B1 (en) 1979-02-28
FR2114437A5 (en) 1972-06-30

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