FR2433066A1 - ELECTRONIC DEVICE FOR CONTROLLING A WEAVING MACHINE - Google Patents

ELECTRONIC DEVICE FOR CONTROLLING A WEAVING MACHINE

Info

Publication number
FR2433066A1
FR2433066A1 FR7920301A FR7920301A FR2433066A1 FR 2433066 A1 FR2433066 A1 FR 2433066A1 FR 7920301 A FR7920301 A FR 7920301A FR 7920301 A FR7920301 A FR 7920301A FR 2433066 A1 FR2433066 A1 FR 2433066A1
Authority
FR
France
Prior art keywords
angular position
weaving machine
main shaft
controlling
memory
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.)
Withdrawn
Application number
FR7920301A
Other languages
French (fr)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2433066A1 publication Critical patent/FR2433066A1/en
Withdrawn legal-status Critical Current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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3053—Arrangements or lay out of air supply systems
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply

Landscapes

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

Abstract

Commande d'une machine à tisser, en particulier à injection du fil de trame par jet Un codeur 12, 13 calé sur l'arbre principal 4 en décèle la position angulaire instantanée. Ce codeur donne la position angulaire à un décodeur électronique 16 dans lequel cette position est disponible sur une prise électronique Une matrice 17 comprend de multiples mémoires programmées à une position angulaire fixe. Chaque mémoire peut commander un organe de manoeuvre correspondant 26 à 31, par exemple une électrovanne d'actionnement d'une buse de projection d'air d'insertion 6,33-41 en cas de coïncidence de la position angulaire de l'arbre principal avec celle qui est enregistrée dans la mémoire. Application à tout type de machine à tisser, pour la commande d'organes de tout type en fonction de la position angulaire de l'arbre principal.Control of a weaving machine, in particular injecting the weft yarn by jet An encoder 12, 13 wedged on the main shaft 4 detects its instantaneous angular position. This encoder gives the angular position to an electronic decoder 16 in which this position is available on an electronic socket. A matrix 17 comprises multiple memories programmed at a fixed angular position. Each memory can control a corresponding actuator 26 to 31, for example a solenoid valve for actuating an insertion air projection nozzle 6.33-41 in case of coincidence of the angular position of the main shaft. with the one stored in memory. Application to any type of weaving machine, for controlling members of any type as a function of the angular position of the main shaft.

FR7920301A 1978-08-09 1979-08-08 ELECTRONIC DEVICE FOR CONTROLLING A WEAVING MACHINE Withdrawn FR2433066A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH844378 1978-08-09

Publications (1)

Publication Number Publication Date
FR2433066A1 true FR2433066A1 (en) 1980-03-07

Family

ID=4340430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920301A Withdrawn FR2433066A1 (en) 1978-08-09 1979-08-08 ELECTRONIC DEVICE FOR CONTROLLING A WEAVING MACHINE

Country Status (7)

Country Link
JP (1) JPS5526293A (en)
AT (1) AT364327B (en)
DE (1) DE2836206B2 (en)
FR (1) FR2433066A1 (en)
GB (1) GB2027945A (en)
IT (1) IT1122437B (en)
SU (1) SU934911A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112431A1 (en) * 1982-12-24 1984-07-04 GebràœDer Sulzer Aktiengesellschaft Device for operating an air jet loom
EP0122962A1 (en) * 1982-10-28 1984-10-31 Tsudakoma Corporation Weft inserting apparatus for jet looms

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077787B1 (en) * 1981-05-02 1985-11-13 Sulzer Brothers Limited Weaving loom
JPS58500952A (en) * 1981-06-17 1983-06-09 エン．ベ−．ウイ−フアウトマ−テン　ピカノ−ル Weft preparation device for air loom
NL8103184A (en) * 1981-07-02 1983-02-01 Rueti Te Strake Bv METHOD FOR WEAVING ON A WEAVING MACHINE USING A BLOWING NOZZLE FOR A FLOWING TRANSPORT MEDIUM.
SE8207098D0 (en) * 1982-12-10 1982-12-10 Iro Ab DEVICE FOR TEMPORES STORAGE AND FEEDING OF FOUND YARN LENGTHS, PREFERRED TO DISHWOVEN MACHINES
NL8203808A (en) * 1982-09-30 1984-04-16 Rueti Te Strake Bv METHOD FOR TRANSPORTING A Weft Thread Through The Weaving Box Using A Flowing Medium At A Spoolless Weaving Machine, And Weaving Machine, Equipped For Application Of This Method
JPS59125941A (en) * 1982-12-27 1984-07-20 津田駒工業株式会社 Fluid jet pattern controller of fluid jet type loom
US4646791A (en) * 1983-01-13 1987-03-03 Tsudakoma Corporation Method and apparatus for inserting weft threads in multiple-color air jet looms
JPS6075645A (en) * 1983-09-29 1985-04-30 株式会社豊田自動織機製作所 Fluid jet control in fluid jet type loom
BE899671A (en) * 1984-05-16 1984-11-16 Picanol Nv Air jet weaving loom has multi:weft injection and transport jets - with sequenced timing control program modulated by measured weft speeds
JPH0235829Y2 (en) * 1984-12-04 1990-09-28
CH671785A5 (en) * 1985-07-05 1989-09-29 Elitex Zavody Textilniho METHOD FOR ENTRYING Weft Threads On Weaving Machines, AND DEVICE FOR CARRYING OUT THIS METHOD.
JPS62117853A (en) * 1985-11-15 1987-05-29 津田駒工業株式会社 Wefting control method and apparatus
JP2544724B2 (en) * 1986-05-07 1996-10-16 株式会社豊田自動織機製作所 Weft insertion method in the jet room
JPH0759774B2 (en) * 1986-10-04 1995-06-28 津田駒工業株式会社 Automatic weft insertion adjustment method for shuttleless loom
JP2516353B2 (en) * 1987-01-30 1996-07-24 津田駒工業株式会社 Side-loading control device for air-loom loom
JP2715072B2 (en) * 1987-05-12 1998-02-16 津田駒工業株式会社 Automatic adjustment method of the horizontal insertion device
SE8900534D0 (en) * 1989-02-16 1989-02-16 Iro Ab DEVICE TO CONTROL AND / OR MONITOR IN FIRST HAND IN OR AT THE TEXTILE MACHINE
US5188096A (en) * 1990-03-15 1993-02-23 Yoo Young Yoon Massage apparatus
DE10028049B4 (en) * 2000-06-06 2006-06-29 Lindauer Dornier Gmbh Jet loom with a weft insertion system

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE803707C (en) * 1949-06-25 1951-04-09 Robert Hofmann Drive for shuttle
FR989730A (en) * 1949-04-27 1951-09-12 Shuttle drive mode in straight looms
CH363623A (en) * 1959-09-29 1962-07-31 Fliedner Alexandre De Electromagnetic propulsion arrangement of a loom shuttle
US3117598A (en) * 1960-12-08 1964-01-14 Courtaulds Ltd Textile manufacturing process and apparatus
DE1238406B (en) * 1956-04-10 1967-04-06 Textil App Fabrik A G Huttwil Jacquard machine
GB1165368A (en) * 1966-12-05 1969-09-24 Fahrradwerk Elite Diamant Veb Control Arrangement for Knitting Machines
FR2072932A5 (en) * 1969-12-05 1971-09-24 Mayer & Cie Maschinenfabrik
FR2171182A1 (en) * 1972-02-07 1973-09-21 Nissan Motor
US3818952A (en) * 1969-08-07 1974-06-25 G Vermeulen Jet operated weaving machine
FR2215500A1 (en) * 1973-01-26 1974-08-23 Vyzk Vyvojovy Ustav Zavodu
FR2314281A1 (en) * 1975-06-10 1977-01-07 Vyzk Vyvojovy Ustav Zavodu INSTALLATION FOR THE CONTROL OF ACTIVE WEFT INTRODUCTION CHANNELS IN A TRADE WITH INJECTION NOZZLES
DE2642754A1 (en) * 1975-10-01 1977-04-14 Vyzk Vyvojovy Ustav Vseobe ROTARY MULTI-SLIDE DISTRIBUTOR FOR DISTRIBUTION OF PRESSURE MEDIUM
GB1474382A (en) * 1974-10-02 1977-05-25 Warhurst F Programmable control means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739594B2 (en) * 1974-03-04 1982-08-21
US4014275A (en) * 1975-11-13 1977-03-29 The Singer Company Sewing machine re-programmable memory

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR989730A (en) * 1949-04-27 1951-09-12 Shuttle drive mode in straight looms
DE803707C (en) * 1949-06-25 1951-04-09 Robert Hofmann Drive for shuttle
DE1238406B (en) * 1956-04-10 1967-04-06 Textil App Fabrik A G Huttwil Jacquard machine
CH363623A (en) * 1959-09-29 1962-07-31 Fliedner Alexandre De Electromagnetic propulsion arrangement of a loom shuttle
US3117598A (en) * 1960-12-08 1964-01-14 Courtaulds Ltd Textile manufacturing process and apparatus
GB1165368A (en) * 1966-12-05 1969-09-24 Fahrradwerk Elite Diamant Veb Control Arrangement for Knitting Machines
US3818952A (en) * 1969-08-07 1974-06-25 G Vermeulen Jet operated weaving machine
FR2072932A5 (en) * 1969-12-05 1971-09-24 Mayer & Cie Maschinenfabrik
FR2171182A1 (en) * 1972-02-07 1973-09-21 Nissan Motor
FR2215500A1 (en) * 1973-01-26 1974-08-23 Vyzk Vyvojovy Ustav Zavodu
GB1474382A (en) * 1974-10-02 1977-05-25 Warhurst F Programmable control means
FR2314281A1 (en) * 1975-06-10 1977-01-07 Vyzk Vyvojovy Ustav Zavodu INSTALLATION FOR THE CONTROL OF ACTIVE WEFT INTRODUCTION CHANNELS IN A TRADE WITH INJECTION NOZZLES
DE2642754A1 (en) * 1975-10-01 1977-04-14 Vyzk Vyvojovy Ustav Vseobe ROTARY MULTI-SLIDE DISTRIBUTOR FOR DISTRIBUTION OF PRESSURE MEDIUM

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122962A1 (en) * 1982-10-28 1984-10-31 Tsudakoma Corporation Weft inserting apparatus for jet looms
EP0112431A1 (en) * 1982-12-24 1984-07-04 GebràœDer Sulzer Aktiengesellschaft Device for operating an air jet loom

Also Published As

Publication number Publication date
JPS5526293A (en) 1980-02-25
DE2836206B2 (en) 1981-03-26
GB2027945A (en) 1980-02-27
IT1122437B (en) 1986-04-23
AT364327B (en) 1981-10-12
ATA602078A (en) 1981-02-15
SU934911A3 (en) 1982-06-07
IT7924936A0 (en) 1979-08-06
DE2836206A1 (en) 1980-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse