SU589302A1 - Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom - Google Patents

Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom

Info

Publication number
SU589302A1
SU589302A1 SU752170551A SU2170551A SU589302A1 SU 589302 A1 SU589302 A1 SU 589302A1 SU 752170551 A SU752170551 A SU 752170551A SU 2170551 A SU2170551 A SU 2170551A SU 589302 A1 SU589302 A1 SU 589302A1
Authority
SU
USSR - Soviet Union
Prior art keywords
weft
wave
winding
inserters
thread onto
Prior art date
Application number
SU752170551A
Other languages
Russian (ru)
Inventor
Александр Львович Гельперин
Эдуард Аршакович Оников
Александр Александрович Заботин
Евгений Дмитриевич Лощилин
Original Assignee
Центральный научно-исследовательский институт хлопчато-бумажной промышленности
Нуово-Пиньоне (Отделение Смит) (Инофирма)
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 Центральный научно-исследовательский институт хлопчато-бумажной промышленности, Нуово-Пиньоне (Отделение Смит) (Инофирма) filed Critical Центральный научно-исследовательский институт хлопчато-бумажной промышленности
Priority to SU752170551A priority Critical patent/SU589302A1/en
Priority to IT2796575A priority patent/IT1086405B/en
Priority to CS610976A priority patent/CS192696B1/en
Priority to CH1195676A priority patent/CH616969A5/en
Priority to DD19493176A priority patent/DD127160A1/xx
Priority to BE170871A priority patent/BE846497A/en
Priority to FR7628632A priority patent/FR2325751A1/en
Priority to NL7610551A priority patent/NL166076C/en
Priority to DE19762642876 priority patent/DE2642876C3/en
Priority to YU234676A priority patent/YU40893B/en
Application granted granted Critical
Publication of SU589302A1 publication Critical patent/SU589302A1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/26—Travelling-wave-shed looms
    • D03D47/261—Preparation of weft

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Description

с  йоследсюательно в средства торможени  8, средство сматывани  3 -в зажим 4.With successive means of braking 8, the means of unwinding 3 to clip 4.

Устройство работает слеодюшим образом.The device works as follows.

Начало намотки уточной нити 1 на катушку прокладчика начинаетс  в положении а где движение прокладчике синхронизируетс  с движением диска .- Намотка осуществл ет с   средствами сматывани  3 при вращении диска 2 и дополнительного диска 5 до по зивии б в направлении, показанном стрелт к4ми.The beginning of the winding of the weft yarn 1 on the plotter coil begins in the position and where the movement of the plotter is synchronized with the movement of the disk. The winding is carried out with reeling means 3 when the disk 2 and the additional disk 5 are rotated up to position b in the direction shown by arrow 4.

В прошессе намазывани  зажим 4 надеж но удерживает конец уточной нити . В по ложешга б зажим 4 освобождает конецDuring the spreading process, clamp 4 reliably holds the end of the weft yarn. At position b, clip 4 frees end

уточной нити 1, а заполненный прокладчик расходитс  со средствами сматывани  3.weft yarn 1, and the filled plotter diverges from the coiling means 3.

того, что усилие, создаваемое прокладчиком, льше усили  средства тормсжени  8, то при расхождении с бобины 7 сматываетс  дополнительный участок уточной нити 1. Этот участок нити размещаетс  между щюкладчиком и средством сматывани  3. При входе прокладчика в зев основы уточна  нить отрезаетс , теперь усилие средств тормолюни  8 больше силы трени , возникшощей при движении уточной нити через средства сматывани  3. При дальнейшем noBopoTje дисков 5 средства тар можени  8 и средства сматывани  3 расход тс и избыточный участок нити 1 перемешаетс  в направлении, противоположном ее движению при сматывании. При достижении that the force created by the plotter is greater than the force of the braking means 8, then, when diverging from the reel 7, an additional portion of the weft thread 1 is unwound. the means of braking 8 is greater than the force of friction that occurs when the weft thread moves through the coiling means 3. With further noBopoTje of the disks 5, the tools of the tar box 8 and the coiling means 3 are consumed and the excess portion of the yarn 1 is mixed in systematic way opposite to its motion during coiling. Upon reaching

устройством позиции а к средству сматывани  3 под5к дит очередной прокладчик.device position and to the means of reeling 3 pod5k dit another plotter.

Величину компенсации можно изменить смещением дополнительного диска 5 вдоль своей оси 9.,The compensation value can be changed by the offset of the additional disk 5 along its axis 9.,

Применение предлагаемого устройства позволит упростить заправку, уточной нити, т, е. улучшить услови  обслуживани  уст ройства за счет его компановки, в результаThe application of the proposed device will allow to simplify refueling, weft yarn, i.e., to improve the service conditions of the device due to its arrangement, as a result

которой исключаютс  специальные средства .композиции.which excludes special means of composition.

ФF

ормула изобретени formula of invention

Устройство дл  намотки уточной нити на катущки прокладчиков дл  ткацкого станка с волнообразно подвижным зевом, содержащее диск с расположенными по его периметру средствами сматывани , бобинодержатели и средства торможени  уточной нити, о тли чающеес  тем, что, с целью улучшени  условий обслуживани , оно имеет дополнительшлй диск, смонтированный накло1ь но над диском со средствами. сматывани , при этом бобинодержатели и средства торможени  уточной нити установлены на дополнительном диске.A device for winding the weft yarn on the rollers of the plotters for a weaving machine with a wave-like movable mouth, containing a disk with coiling means arranged around its perimeter, bobbin holders and means of braking the weft thread, in order to improve the conditions of service it has an additional disk mounted naklo1l but above the disk with the means. coiling, with the bobbin holders and weaving yarn braking devices mounted on an additional disk.

Источники инфор гании, прин тые во внимание при экспфтизе:Sources of information taken into account during expight:

1. Патент.ГДР № 1О7593, кл. 86 С 17, 1973.1. Patent. GDR № 1O7593, cl. 86 P 17, 1973.

SU752170551A 1975-09-23 1975-09-23 Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom SU589302A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SU752170551A SU589302A1 (en) 1975-09-23 1975-09-23 Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom
IT2796575A IT1086405B (en) 1975-09-23 1975-10-03 PROCEDURE TO PUT IN POSITION THE FREE END OF THE WEFT AND THE RELEVANT DEVICE TO PERFORM THIS OPERATION
CH1195676A CH616969A5 (en) 1975-09-23 1976-09-21 Process for filling weft-thread carriers in waveshed-weaving machines and apparatus for carrying out this process
CS610976A CS192696B1 (en) 1975-09-23 1976-09-21 Weft inserter filling apparatus for weaving looms
DD19493176A DD127160A1 (en) 1975-09-23 1976-09-22
BE170871A BE846497A (en) 1975-09-23 1976-09-23 WEFT-THREAD INSERTION ORGANS AND DEVICE FOR CARRYING OUT THIS PROCESS
FR7628632A FR2325751A1 (en) 1975-09-23 1976-09-23 WEFT-THREAD INSERTION ORGANS AND DEVICE FOR CARRYING OUT THIS PROCESS
NL7610551A NL166076C (en) 1975-09-23 1976-09-23 METHOD AND APPARATUS FOR WITHDRAWING THE THREAD BY THE SPOOLING DEVICE OF THE WINDOW BEARERS IN RUNNING WAVES.
DE19762642876 DE2642876C3 (en) 1975-09-23 1976-09-23 Device for filling the shuttle of a wave shed loom with weft thread
YU234676A YU40893B (en) 1975-09-23 1976-09-23 Reeling device of a weft yarh suporter in looms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752170551A SU589302A1 (en) 1975-09-23 1975-09-23 Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom

Publications (1)

Publication Number Publication Date
SU589302A1 true SU589302A1 (en) 1978-01-25

Family

ID=20631174

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752170551A SU589302A1 (en) 1975-09-23 1975-09-23 Device for winding weft thread onto bobbins of weft inserters of wave-type shedding loom

Country Status (10)

Country Link
BE (1) BE846497A (en)
CH (1) CH616969A5 (en)
CS (1) CS192696B1 (en)
DD (1) DD127160A1 (en)
DE (1) DE2642876C3 (en)
FR (1) FR2325751A1 (en)
IT (1) IT1086405B (en)
NL (1) NL166076C (en)
SU (1) SU589302A1 (en)
YU (1) YU40893B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467899A1 (en) * 1979-10-18 1981-04-30 Tsnii Chlopchatobumasch Promy Gripping mechanism for weft running to shuttle winder - makes contact over an arc which can be adjusted

Also Published As

Publication number Publication date
YU234676A (en) 1982-05-31
DE2642876B2 (en) 1979-08-02
IT1086405B (en) 1985-05-28
NL7610551A (en) 1977-03-25
CH616969A5 (en) 1980-04-30
NL166076B (en) 1981-01-15
YU40893B (en) 1986-08-31
CS192696B1 (en) 1979-09-17
FR2325751B1 (en) 1979-09-21
FR2325751A1 (en) 1977-04-22
BE846497A (en) 1977-03-23
DD127160A1 (en) 1977-09-07
DE2642876C3 (en) 1980-04-30
NL166076C (en) 1981-06-15
DE2642876A1 (en) 1977-04-07

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