FR2446878A1 - Dispositif d'insertion selective de trame dans un metier a tisser sans navette - Google Patents

Dispositif d'insertion selective de trame dans un metier a tisser sans navette

Info

Publication number
FR2446878A1
FR2446878A1 FR7900981A FR7900981A FR2446878A1 FR 2446878 A1 FR2446878 A1 FR 2446878A1 FR 7900981 A FR7900981 A FR 7900981A FR 7900981 A FR7900981 A FR 7900981A FR 2446878 A1 FR2446878 A1 FR 2446878A1
Authority
FR
France
Prior art keywords
weft
shuttle
insertion device
weaving material
selective insertion
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.)
Granted
Application number
FR7900981A
Other languages
English (en)
Other versions
FR2446878B1 (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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2446878A1 publication Critical patent/FR2446878A1/fr
Application granted granted Critical
Publication of FR2446878B1 publication Critical patent/FR2446878B1/fr
Granted 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
    • D03D47/3033—Controlling the air supply
    • D03D47/3046—Weft yarn selection

Landscapes

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

Abstract

L'invention concerne un dispositif permettant d'insérer sélectivement une duite de fil de trame particulier dans une foule de tissage, dans un métier à tisser sans navette. Selon l'invention, le dispositif comprend plusieurs buses de projection de trame 12a, 12b, 12c, des moyens 20, 32, 50 permettant de déterminer les conditions dans lesquelles un fil de trame sélectionné doit être inséré dans la foule, deux arbres à came 70, 70' axialement alignés et portant des cames 92, 94, 108, 100, 102, 110 associées à des leviers 118, 142, 142', et une tringlerie mécanique 154, 156, 164, 270 prévue entre les leviers et les moyens 20, 32, 50 précités. L'invention concerne les métiers à tisser automatiques sans navette, permettant l'insertion de plusieurs fils de trame différents.
FR7900981A 1978-01-17 1979-01-16 Dispositif d'insertion selective de trame dans un metier a tisser sans navette Granted FR2446878A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP264978A JPS5496169A (en) 1978-01-17 1978-01-17 Selective weft yarn introducing apparatus in shuttleless loom

Publications (2)

Publication Number Publication Date
FR2446878A1 true FR2446878A1 (fr) 1980-08-14
FR2446878B1 FR2446878B1 (fr) 1982-12-17

Family

ID=11535194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900981A Granted FR2446878A1 (fr) 1978-01-17 1979-01-16 Dispositif d'insertion selective de trame dans un metier a tisser sans navette

Country Status (8)

Country Link
US (1) US4241766A (fr)
JP (1) JPS5496169A (fr)
CH (1) CH638842A5 (fr)
CS (1) CS207739B2 (fr)
FR (1) FR2446878A1 (fr)
GB (1) GB2013252B (fr)
IT (1) IT1114351B (fr)
NL (1) NL179663C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS206010B1 (en) * 1979-06-11 1981-06-30 Vladimir Vasicek Pressurized medium distribution control,especially for jet weaving looms
JPS5943148A (ja) * 1982-08-27 1984-03-10 株式会社豊田自動織機製作所 流体噴射式織機における緯入れ装置
FR2535744A1 (fr) * 1982-11-09 1984-05-11 Saurer Diederichs Sa Dispositif d'alimentation alternative en air comprime d'un melange de trame, pour machine a tisser sans navette a insertion de trame pneumatique
GB8617410D0 (en) * 1986-07-16 1986-08-20 Sp Tyres Uk Ltd Vehicle wheels

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260334A (fr) * 1960-06-09 1961-05-05 Sulzer Ag Perfectionnements aux métiers à tisser
FR2061459A5 (fr) * 1969-09-20 1971-06-18 Galileo Spa Off
FR2119952A1 (fr) * 1970-11-27 1972-08-11 Carrington & Dewhurst Ltd
FR2156300A1 (fr) * 1971-10-13 1973-05-25 Nissan Motor
DE2419718A1 (de) * 1973-06-01 1974-12-19 Patax Trustreg Schuetzenlose bandwebmaschine zum weben mit verschiedenen schussfaeden

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159185A (en) * 1962-02-21 1964-12-01 Smith O'neal Two color pick selector mechanism
US3323556A (en) * 1965-06-01 1967-06-06 Draper Corp Selective filling mechanism for shuttleless looms
JPS5224481B2 (fr) * 1972-11-13 1977-07-01
JPS5224481U (fr) * 1975-08-13 1977-02-21
JPS5428536Y2 (fr) * 1975-10-05 1979-09-12
JPS5266766A (en) * 1975-12-02 1977-06-02 Nissan Motor Device for selectively inserting weft in shuttleless loom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260334A (fr) * 1960-06-09 1961-05-05 Sulzer Ag Perfectionnements aux métiers à tisser
FR2061459A5 (fr) * 1969-09-20 1971-06-18 Galileo Spa Off
FR2119952A1 (fr) * 1970-11-27 1972-08-11 Carrington & Dewhurst Ltd
FR2156300A1 (fr) * 1971-10-13 1973-05-25 Nissan Motor
DE2419718A1 (de) * 1973-06-01 1974-12-19 Patax Trustreg Schuetzenlose bandwebmaschine zum weben mit verschiedenen schussfaeden

Also Published As

Publication number Publication date
NL7900388A (nl) 1979-07-19
NL179663B (nl) 1986-05-16
IT1114351B (it) 1986-01-27
JPS5496169A (en) 1979-07-30
CS207739B2 (en) 1981-08-31
NL179663C (nl) 1986-10-16
GB2013252B (en) 1982-06-03
JPS5723019B2 (fr) 1982-05-17
FR2446878B1 (fr) 1982-12-17
CH638842A5 (de) 1983-10-14
GB2013252A (en) 1979-08-08
US4241766A (en) 1980-12-30
IT7947647A0 (it) 1979-01-15

Similar Documents

Publication Publication Date Title
FR2537168B1 (fr) Metier a tisser sans navette comprenant un moyen pour retirer, de la foule, des fils defectueux de trame
FR2414088A1 (fr) Dispositif d'insertion de trame dans un metier a tisser du type a jet d'air
FR2382531A1 (fr) Procede et dispositif pour marquer une etoffe tissee avec des signes pendant le tissage de l'etoffe
GB2268193A (en) Multi-axial weaving
FR2446878A1 (fr) Dispositif d'insertion selective de trame dans un metier a tisser sans navette
US5615712A (en) Technique for separating and tensioning warp threads in a face-to-face weaving machine
GB1084682A (en) Improvements in pile fabrics
FR2657626B1 (fr) Dispositif d'agrippement de fils de trame ameliores dans un metier a tisser sans navette.
FI940515A0 (fi) Saumankutomakone, jossa on hapsusieppari
EP0393467A1 (fr) Dispositif mobile pour réaliser le tissage des lisières à pas de gaze à lisse à coulisse sur des métiers sans navette
GB2070079B (en) Method of and loom for weaving fabric
FR2535743A1 (fr) Systeme de commande de lisses pour un metier a tisser a foule a ondulation mouvante
PT86103A (pt) Tear automatico circular
US3794083A (en) Selvage forming apparatus for looms
CZ282825B6 (cs) Zanášeč útku pro tkalcovský stav
US2383767A (en) Machine for making corded tape
TR199701205T1 (xx) Dokuma makinas�.
IT8323575A0 (it) Pinza di trama per telaio di tessitura senza navetta ad inserzione di trama pneumatica.
FR2390526A1 (fr) Machine a tisser
FR2729975A1 (fr) Metier a tisser
BE1000443A4 (nl) Inrichting voor het vormen van een zelfkant, respektievelijk zelfkanten, aan weefsels.
GB2164670A (en) Pattern weaving
GB1537690A (en) Apparatus for selectively inserting weft yarns into the shed in a weaving loom
FR2794141A1 (fr) Dispositif de formation de la foule pour la realisation d'une lisiere et metier a tisser equipe d'un tel dispositif
PT65332A (en) System for guiding,inside the shed,the weft carrying grippers in weaving looms without shuttles

Legal Events

Date Code Title Description
ST Notification of lapse