SU183155A1 - METHOD OF CONNECTING THE END OF MULTI-FILAMENT THREADS OF LOW-THREAD - Google Patents

METHOD OF CONNECTING THE END OF MULTI-FILAMENT THREADS OF LOW-THREAD

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Publication number
SU183155A1
SU183155A1 SU886743A SU886743A SU183155A1 SU 183155 A1 SU183155 A1 SU 183155A1 SU 886743 A SU886743 A SU 886743A SU 886743 A SU886743 A SU 886743A SU 183155 A1 SU183155 A1 SU 183155A1
Authority
SU
USSR - Soviet Union
Prior art keywords
thread
low
filament
filament threads
yarns
Prior art date
Application number
SU886743A
Other languages
Russian (ru)
Publication of SU183155A1 publication Critical patent/SU183155A1/en

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Description

Предложеииый еиоеоб еоедииени  концои многофнламентных нитей заключаетс  в том, что концы нитей зажимают ие менее чем в двух меетах и между точками зажима на иих наиравл ют иод ир мым углом одну ИоТИ несколько струй газа, сиутываюищх а)иламенты этих нитей, благодар  чему образуетс  прочное их соедниенне без значгггелыюго утолщени  места еоедииени . При этом li нит х поддерживают носто ииое нат жение 0,05-0,3 г/денье.The proposed end of multi-filament yarns is that the ends of the yarns are clamped in less than two meteors and between the clamping points on them and, at the irradiation point of one IOTI, several jets of gas, tightening a) the yarns of these threads, thanks to which it forms. connection without a significant thickening of the place of communication. At the same time, li nit x maintains a positive tension of 0.05-0.3 g / denier.

Многофиламентиые нити из регеиерированной целлюлозы перед еоеднненнем увлажн ют .Regenerated cellulose multi-filament yarns are moistened before each unit.

На чертеже изображена схе.ма, ио еи юща  предлагаемый способ.The drawing shows a schematic diagram of the proposed method.

Дл  осуществлени  сиособа концы многофиламентных нитей / и 2 низкой крутки иакладывают параллельно друг на друга. Получаемый таким образом нучок нитей иронускают через нитенаиравитепн 3 и 4. Концы иитей зажимают не менее чем в двух местах, например в зажимах 5 и 6. Пат жение в иит х поддерживают от 0,05 до 0,3 г/денье.In order to carry out the method, the ends of the multi-filament yarns / and 2 are low twist and are laid parallel to each other. The yarn thread obtained in this way is ironed through nitena-ravines 3 and 4. The ends of the yoke are clamped in at least two places, for example, in clamps 5 and 6. The tension in the connector is supported from 0.05 to 0.3 g / denier.

Па зажатые «ити через выходное отверстие 7 сопла 8 в резонансную камеру 9 иаправл ют одну ИЛИ несколько струй газа под давлением.PA squeezed through the outlet 7 of the nozzle 8 into the resonant chamber 9 and direct one or several gas jets under pressure.

Струм газа должна быть ианр .илена на нити нод нр мым углом, в результате че.го нроисходит занутываиие филаментов нитей и. соединение их .A gas strum must be made on a filament on a filament node at a direct angle, as a result of which filaments of filaments and filaments occur. compound them.

1ог1ус1Саетс  нснользоваиие различных газов , например двуокиси yi-лерода, азога, воздуха . Многофи.таментные нитн, иредиазначениые дл  соедшшнн , могут быть из )егене)нрованной целлюлозы, ацетнлцел.чюлозы, полиамидов , полиэфиров и т. д. При этом ннти из регенерг1рованной це.ллюлозы неред, соедипением увлажн ют.Mostly, various gases are used, for example, carbon dioxide, air, and oxygen. Multifaceted nitnites, which are also used for compounds, can be from) eGeneralized cellulose, acetylcellulose, polyamides, polyesters, etc. In this case, they can be moistened from the regenerated cellosellum, by means of compounding.

П р е д м е т и з о б р е т е и и  PRIOR DIRECTORSHIP and

1.Способ соеднненн  концов многофнламентных нитей ннзкой крутки, т.П1ча1ои{цйс  тем, что концы шггсй зажн.мают не менее че.м в двух местах и .между точками зажима на них иаиравл ют одну или неско.мько струй газа , нрн этом на ннг х нод.1,ержнвают нат жение 0,05-0,3 sldeubc.1. The method of connecting the ends of the multi-filament yarns of the lower twist, that is, that the ends of the twist are picked up at least in two places and between the clamping points on them iravlyayut one or several gas jets, but this on nng x node.1, tension 0.05-0.3 sldeubc.

2.Способ но п. 1, (У лича1оп( тем. что одну или иесколько струй газа иаиравл ют иа нитн иод ир мым углом.2. By way of clause 1, (In the case of a lane (by the fact that one or several gas jets is irradiated at its irradiation angle).

3.Сиособ но п. 1, огличаюи ийс  тем, что Him нз регенерированной целлюлозы неред соединением увлажн ют.3. In a method described in item 1, which is weakened by the fact that Him is not wetted with regenerated cellulose with a non-compound.

SU886743A METHOD OF CONNECTING THE END OF MULTI-FILAMENT THREADS OF LOW-THREAD SU183155A1 (en)

Publications (1)

Publication Number Publication Date
SU183155A1 true SU183155A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648336A (en) * 1970-10-07 1972-03-14 Eastman Kodak Co Portable yarn handling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648336A (en) * 1970-10-07 1972-03-14 Eastman Kodak Co Portable yarn handling device

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