SU1351517A3 - Receiving gripper for shuttleless loom - Google Patents

Receiving gripper for shuttleless loom Download PDF

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Publication number
SU1351517A3
SU1351517A3 SU823449157A SU3449157A SU1351517A3 SU 1351517 A3 SU1351517 A3 SU 1351517A3 SU 823449157 A SU823449157 A SU 823449157A SU 3449157 A SU3449157 A SU 3449157A SU 1351517 A3 SU1351517 A3 SU 1351517A3
Authority
SU
USSR - Soviet Union
Prior art keywords
hook
clamping element
fixed clamping
shuttleless loom
receiving gripper
Prior art date
Application number
SU823449157A
Other languages
Russian (ru)
Inventor
Пеццоли Нелло
Original Assignee
Ваматекс С.П.А.(Фирма)
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 Ваматекс С.П.А.(Фирма) filed Critical Ваматекс С.П.А.(Фирма)
Priority to SU823449157A priority Critical patent/SU1351517A3/en
Application granted granted Critical
Publication of SU1351517A3 publication Critical patent/SU1351517A3/en

Links

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12Looms 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
    • D03D47/20Constructional features of the thread-engaging device on the inserters
    • D03D47/23Thread grippers
    • D03D47/236Drawing grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Looms (AREA)

Abstract

Изобретение относитс  к текстильному машиностроению нитей и позвол ет повысить надежность захвата уточной нити при передаче ее от подающего захвата в середине зева основы к приемному захвату бесчелночного ткацкого станка. Уточна  нить, попада  под крючок 2, надежно защемл етс  .между внутренней поверхностью 5 открытого снизу крючка 2 и подвижным элементом 3. 3 ил. 77 СО / иг.5 со СП СП The invention relates to textile engineering of yarns and makes it possible to increase the reliability of the weft yarn capture when transferring it from the feeding nip in the middle of the shed of the warp to the receiving nip of the shuttleless weaving machine. The weft thread, which falls under the hook 2, is securely clamped between the inner surface 5 of the hook 2 that is open at the bottom and the movable element 3. 3 Il. 77 SO / IG.5 with SP JV

Description

113113

Изобретение относитс  к ткацкому производству и предназначено дл  прокладывани  уточной нити на бесчелночном ткацком станке.The invention relates to weaving and is intended for laying weft yarn on shuttleless weaving machine.

Цель изобретени  - повьшение на- дежности захвата уточной.нити.The purpose of the invention is to increase the reliability of capturing weft threads.

На фиг. 1 изображен предлагаемый захват, аксонометри ; на фиг. 2 - крючок захвата, вид сбоку; на фиг. 3 - захват, вид сбоку.FIG. 1 shows the proposed grip, axonometrics; in fig. 2 - hook hook, side view; in fig. 3 - capture, side view.

Приемный захват содержит неподвижный зажимной элемент 1 с крючком 2 на конце и подвижный зазкимной элемент 3, установленный с возможностью качани  вокруг оси 4 на элемент 1 и контактировани  с внутренней поверхностью 5 крючка. . Крючок 2 расположен в вертикальной плоскости и открыт снизу. Дл  защиты нитей основы от попадани  в захват имеетс  вер тикальное ребро 6.The pickup includes a stationary clamping element 1 with a hook 2 at the end and a movable gate unit 3 mounted for swinging about axis 4 onto the element 1 and in contact with the inner surface 5 of the hook. . The hook 2 is located in a vertical plane and is open at the bottom. To protect the warp threads from falling into the grip, there is a vertical edge 6.

Захват работает следующим образомCapture works as follows

уat

10ten

515515

5 five

..

1515

2020

172172

При встрече в середине зева основы уточна  нить от подающего захвата передаетс  приемному захвату. Нить, попада  под крючок 2, защемл етс  между внутренней поверхностью 5 крючка 2 и подвижным элементом 3 и протаскиваетс  до конца зева.When it meets in the middle of the base maw, the thread from the feed grip is transferred to the receiving grip. The thread that falls under the hook 2 is pinched between the inner surface 5 of the hook 2 and the movable element 3 and is pulled through to the end of the throat.

Claims (1)

Формула изобретени Invention Formula Приемный захват дл  бесчелночного ткацкого станка, содержащий неподвижный зажимной элемент с крючком, на конце, расположенным в вертикальной плоскости, и подвижный зажимной элемент, yjipyro поджатый к неподвижному зажимному элементу, от- личающийс  тем, что, с целью повьшени  надежности захвата уточной нити, крючок неподвижного зажимного элемента выполнен открытым снизу.Receiving gripper for shuttleless loom, containing a fixed clamping element with a hook, located at the end located in a vertical plane, and a movable clamping element, yjipyro pressed to the fixed clamping element, differing in that, in order to increase the reliability of the weft yarn, hook fixed clamping element is made open at the bottom. Йуг. 2Yug 2 Редактор О. ГоловачEditor O. Golovach Составитель Н. ФуражкинCompiled by N. Furazhkin Техред А.Кравчук Корректор 0. КравцоваTehred A. Kravchuk Proofreader 0. Kravtsova Заказ 530.1/59Тираж 425Order 530.1 / 59 Circulation 425 ВНИИПИ Государственного комитета.СССРVNIIPI State Committee. The USSR по делам изобретений и открытий 113035, Москва, Ж-35, Раушска  наб., д. 4/5for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Производственно-полиграфическое предпри тие, г. Ужгород, ул. Проектна , 4Production and printing company, Uzhgorod, st. Project, 4 ПодписноеSubscription
SU823449157A 1982-06-10 1982-06-10 Receiving gripper for shuttleless loom SU1351517A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823449157A SU1351517A3 (en) 1982-06-10 1982-06-10 Receiving gripper for shuttleless loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823449157A SU1351517A3 (en) 1982-06-10 1982-06-10 Receiving gripper for shuttleless loom

Publications (1)

Publication Number Publication Date
SU1351517A3 true SU1351517A3 (en) 1987-11-07

Family

ID=21015416

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823449157A SU1351517A3 (en) 1982-06-10 1982-06-10 Receiving gripper for shuttleless loom

Country Status (1)

Country Link
SU (1) SU1351517A3 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент СССР № 667156, кл. D 03 D 47/18, 1975, *

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