CH640895A5 - Method and device for inserting weft threads on a loom - Google Patents

Method and device for inserting weft threads on a loom Download PDF

Info

Publication number
CH640895A5
CH640895A5 CH799980A CH799980A CH640895A5 CH 640895 A5 CH640895 A5 CH 640895A5 CH 799980 A CH799980 A CH 799980A CH 799980 A CH799980 A CH 799980A CH 640895 A5 CH640895 A5 CH 640895A5
Authority
CH
Switzerland
Prior art keywords
wire
crowd
thread
exit
insertion member
Prior art date
Application number
CH799980A
Other languages
English (en)
French (fr)
Inventor
Albert Moessinger
Original Assignee
Albert Moessinger
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 Albert Moessinger filed Critical Albert Moessinger
Publication of CH640895A5 publication Critical patent/CH640895A5/fr

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
    • D03D47/24—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 by gripper or dummy shuttle
    • 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
    • D03D47/20—Constructional features of the thread-engaging device on the inserters
    • D03D47/23—Thread grippers
    • 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
    • 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
    • D03D47/3066—Control or handling of the weft at or after arrival
    • D03D47/308—Stretching or holding the weft

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
CH799980A 1979-11-14 1980-10-22 Method and device for inserting weft threads on a loom CH640895A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928513A FR2469484A1 (fr) 1979-11-14 1979-11-14 Procede et dispositif pour l'insertion des fils de trame sur un metier a tisser

Publications (1)

Publication Number Publication Date
CH640895A5 true CH640895A5 (en) 1984-01-31

Family

ID=9231854

Family Applications (1)

Application Number Title Priority Date Filing Date
CH799980A CH640895A5 (en) 1979-11-14 1980-10-22 Method and device for inserting weft threads on a loom

Country Status (2)

Country Link
CH (1) CH640895A5 (lt)
FR (1) FR2469484A1 (lt)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1104405A (fr) * 1954-04-21 1955-11-18 Etienne Motte Fils & Cie Dispositif pour cueillir et évacuer les bouts de trame sur les métiers à cocons
FR1421773A (fr) * 1964-12-31 1965-12-17 Webstuhlbau Grossenhain Veb Métier à tisser à navette à griffe comportant deux dispositifs pour maintenir le début du fil de trame à insérer
CH503134A (fr) * 1967-02-13 1971-02-15 Moessinger Sa Procédé pour l'insertion d'un fil de trame dans la foule d'un métier à tisser et mécanisme pour sa mise en oeuvre
NL7108526A (lt) * 1971-06-21 1972-12-27
CH553122A (de) * 1972-12-19 1974-08-30 Zellweger Uster Ag Fadenhaltevorrichtung.
US3851679A (en) * 1973-02-28 1974-12-03 D Titov Device for retaining the end of a weft thread in looms
JPS5477764A (en) * 1977-12-01 1979-06-21 Nissan Motor Yarn end treating apparatus of fragment loom

Also Published As

Publication number Publication date
FR2469484A1 (fr) 1981-05-22
FR2469484B1 (lt) 1983-02-18

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Legal Events

Date Code Title Description
PL Patent ceased