[go: up one dir, main page]

ES487004A1 - Perfeccionamientos en los cabezales bobinadores de hilo de trama - Google Patents

Perfeccionamientos en los cabezales bobinadores de hilo de trama

Info

Publication number
ES487004A1
ES487004A1 ES487004A ES487004A ES487004A1 ES 487004 A1 ES487004 A1 ES 487004A1 ES 487004 A ES487004 A ES 487004A ES 487004 A ES487004 A ES 487004A ES 487004 A1 ES487004 A1 ES 487004A1
Authority
ES
Spain
Prior art keywords
bobbin
sensor
driving
plate
weft
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.)
Expired
Application number
ES487004A
Other languages
English (en)
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.)
Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi
Original Assignee
Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi
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 Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi filed Critical Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi
Publication of ES487004A1 publication Critical patent/ES487004A1/es
Expired legal-status Critical Current

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)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)

Abstract

Perfeccionamientos en los cabezales bobinadores de hilo de tranca, que incluyen un embrague electromagnético que contiene un electroimán fijo y un electroimán rotativo, conectado con el árbol motor, estando dotados ambos electroimanes de sendas bobinas, el disco de materia. electromagnético y dispuesto entre ambos electroimanes para hacer contacto alternamente con uno y otro y el árbol de la placa de arrollamiento está dotado, por un extremo, de la placa de arrollamiento, caracterizados porque el disco (6) está dispuesto en el otro extremo (8) del árbol (7) de la placa de arrollamiento, el detector (11) de la posición del árbol (7) está colocado por encima del árbol (7) de la placa de arrollamiento, estando conectada la salida de dicho detector a la entrada del contador (12) de impulsos a la entrada de la preselección del contador (12) de impulsos está conectada la salida del circuito (13) de preselección; la salida del contador (12) de impulsos está conectada a la entrada del primer interruptor (14), cuando la salida del circuito del disparador (16) está conectada a la entrada del segundo interruptor (15) y a la entrada de reajuste del contador (12) de impulsos; la salida del primer interruptor (14) está conectada a la bobina (5) del electroimán fijo (2) y la salida del segundo interruptor (15) a la bobina (5) del electroimán rotativo (3) del embrague electromagnético (1).
ES487004A 1978-12-04 1979-12-04 Perfeccionamientos en los cabezales bobinadores de hilo de trama Expired ES487004A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS787967A CS199194B1 (en) 1978-12-04 1978-12-04 Weft thread winding head

Publications (1)

Publication Number Publication Date
ES487004A1 true ES487004A1 (es) 1980-06-16

Family

ID=5429695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487004A Expired ES487004A1 (es) 1978-12-04 1979-12-04 Perfeccionamientos en los cabezales bobinadores de hilo de trama

Country Status (8)

Country Link
JP (1) JPS55101559A (es)
CH (1) CH641739A5 (es)
CS (1) CS199194B1 (es)
DE (1) DE2947221C2 (es)
ES (1) ES487004A1 (es)
FR (1) FR2443522A1 (es)
GB (1) GB2038892B (es)
IT (1) IT1125879B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538650A (en) * 1982-12-09 1985-09-03 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method for preparing weft supply to be picked upon starting the operation of a weaving loom, and an apparatus for effecting the same
GB8327676D0 (en) * 1983-10-15 1983-11-16 Bonas Machine Co Yarn metering device
US4850399A (en) * 1987-06-27 1989-07-25 Lindauer Dorner Gesellschaft M.B.H. Weaving loom with pneumatic weft thread injection
JP2557095Y2 (ja) * 1992-01-13 1997-12-08 株式会社ゼクセル 遠心力式調速機
CN115258822B (zh) * 2022-07-26 2023-08-11 青岛宏大纺织机械有限责任公司 一种络筒机单锭卷绕计长方法及自动络筒机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU589303A1 (ru) * 1975-09-23 1978-01-25 Центральный научно-исследовательский институт хлопчато-бумажной промышленности Устройство дл зар дки прокладчиков уточной нитью в ткацких станках с волнообразно-подвижным зевом

Also Published As

Publication number Publication date
DE2947221A1 (de) 1980-07-03
GB2038892A (en) 1980-07-30
GB2038892B (en) 1982-11-10
DE2947221C2 (de) 1985-05-09
CS199194B1 (en) 1980-07-31
IT1125879B (it) 1986-05-14
FR2443522B3 (es) 1981-10-02
CH641739A5 (de) 1984-03-15
IT7927803A0 (it) 1979-12-03
FR2443522A1 (fr) 1980-07-04
JPS55101559A (en) 1980-08-02

Similar Documents

Publication Publication Date Title
ES487004A1 (es) Perfeccionamientos en los cabezales bobinadores de hilo de trama
KR930019536A (ko) 감는 장치에 보내지는 끈이나 실 모양이 감을거리를 정밀한 엇감기 방식을 통해 감는 방법
GB2027067B (en) Device for regulating the winding tension of woven fabric on a loom
SU1168096A3 (ru) Способ контрол уточной нити на ткацком станке с челноком-захватом и устройство дл его осуществлени
GB2080838B (en) Bobbin winding mechanism for a sewing machine
US4421143A (en) Inductive projectile sensor on a gripper shuttle weaving machine
GB988415A (en) Improvements in shuttleless looms
EP0307658A3 (en) Direction-converting device for a remote-controlled toy
JPS5566443A (en) Tape running device
ES359254A1 (es) Un dispositivo de control de la tession de un hilo.
FR2289650A1 (fr) Dispositif de commande du porte-trame d'un metier a tisser sans navette
JPS52147414A (en) Magnetic head
JPS5774603A (en) Position detector
ATE66764T1 (de) Maschine zum aufspulen von magnetband auf bandkassetten.
JPS5421820A (en) Magnetic recorder-reproducer
SU117484A1 (ru) Способ квадратно-гнездового посева с применением неметаллической сигналонесущей нити
YU41021B (en) Device with a nazzle for weaving filaments by a fluid
JPS5319793A (en) Indicator light
JPS6244079U (es)
JPS5514519A (en) Magnetic tape drive unit
YU55780A (en) Device for inserting yarn into a needle for seewing by hand
JPS52152198A (en) Fire sensor operation indicator by solenoid coil
JPS56127922A (en) Head drum device
JPS5794958A (en) Magnetic tape device
GB1130893A (en) Improvements in or relating to weaving looms