IT1173635B - Dispositivo per inserire due fili di trama in due passi d'ordito in un telaio con inserimento a getto centrale - Google Patents

Dispositivo per inserire due fili di trama in due passi d'ordito in un telaio con inserimento a getto centrale

Info

Publication number
IT1173635B
IT1173635B IT20896/84A IT2089684A IT1173635B IT 1173635 B IT1173635 B IT 1173635B IT 20896/84 A IT20896/84 A IT 20896/84A IT 2089684 A IT2089684 A IT 2089684A IT 1173635 B IT1173635 B IT 1173635B
Authority
IT
Italy
Prior art keywords
pitches
frame
central jet
weft wires
jet insertion
Prior art date
Application number
IT20896/84A
Other languages
English (en)
Other versions
IT8420896A0 (it
IT8420896A1 (it
Inventor
Ladislav Sevcik
Vladimir Svaty
Original Assignee
Elitex Zavody Textilniho
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 Elitex Zavody Textilniho filed Critical Elitex Zavody Textilniho
Publication of IT8420896A0 publication Critical patent/IT8420896A0/it
Publication of IT8420896A1 publication Critical patent/IT8420896A1/it
Application granted granted Critical
Publication of IT1173635B publication Critical patent/IT1173635B/it

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
    • D03D33/00—Multiple looms, i.e. two or more looms assembled together, whether or not they have mechanisms in common
    • 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
    • D03D47/3006—Construction of the nozzles
    • D03D47/3013—Main nozzles
    • 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
    • D03D47/3006—Construction of the nozzles
    • D03D47/302—Auxiliary nozzles
    • 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)
IT20896/84A 1983-05-13 1984-05-11 Dispositivo per inserire due fili di trama in due passi d'ordito in un telaio con inserimento a getto centrale IT1173635B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS833362A CS247373B1 (en) 1983-05-13 1983-05-13 Device for picking of two wefts into two sheds on weaving loom with central jet picking

Publications (3)

Publication Number Publication Date
IT8420896A0 IT8420896A0 (it) 1984-05-11
IT8420896A1 IT8420896A1 (it) 1985-11-11
IT1173635B true IT1173635B (it) 1987-06-24

Family

ID=5373431

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20896/84A IT1173635B (it) 1983-05-13 1984-05-11 Dispositivo per inserire due fili di trama in due passi d'ordito in un telaio con inserimento a getto centrale

Country Status (7)

Country Link
JP (1) JPS602752A (it)
CH (1) CH664774A5 (it)
CS (1) CS247373B1 (it)
DE (1) DE3415142A1 (it)
FR (1) FR2545851B1 (it)
GB (1) GB2139654B (it)
IT (1) IT1173635B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308930A1 (de) * 1987-09-24 1989-03-29 ELITEX koncern textilniho strojirenstvi Düse für den pneumatischen Fadentransport in einer Textilmaschine
CS276996B6 (en) * 1987-12-02 1992-11-18 Z Tkalcovskych Stavu Elitex device for weft picking into two different sheds of nozzle loom

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS217203B1 (en) * 1980-06-24 1982-12-31 Vladimir Svaty Device for simmultaneous shot of two wefts in two open sheds

Also Published As

Publication number Publication date
FR2545851B1 (fr) 1987-03-20
CS247373B1 (en) 1986-12-18
DE3415142A1 (de) 1984-11-15
CH664774A5 (de) 1988-03-31
IT8420896A0 (it) 1984-05-11
FR2545851A1 (fr) 1984-11-16
GB2139654A (en) 1984-11-14
JPS602752A (ja) 1985-01-09
GB8411219D0 (en) 1984-06-06
GB2139654B (en) 1986-12-03
IT8420896A1 (it) 1985-11-11

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