EP0188645B1 - Métier à tisser - Google Patents

Métier à tisser Download PDF

Info

Publication number
EP0188645B1
EP0188645B1 EP85100679A EP85100679A EP0188645B1 EP 0188645 B1 EP0188645 B1 EP 0188645B1 EP 85100679 A EP85100679 A EP 85100679A EP 85100679 A EP85100679 A EP 85100679A EP 0188645 B1 EP0188645 B1 EP 0188645B1
Authority
EP
European Patent Office
Prior art keywords
catch mechanism
holder
channel
guide channel
carriage
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
EP85100679A
Other languages
German (de)
English (en)
Other versions
EP0188645A1 (fr
Inventor
Otto Dr. Hintsch
Ernst Hanspeter
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
Gebrueder Sulzer AG
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 Gebrueder Sulzer AG filed Critical Gebrueder Sulzer AG
Priority to EP85100679A priority Critical patent/EP0188645B1/fr
Priority to DE8585100679T priority patent/DE3562025D1/de
Priority to US06/810,879 priority patent/US4640318A/en
Priority to SU863997402A priority patent/SU1452486A3/ru
Priority to JP61011230A priority patent/JPS61174450A/ja
Publication of EP0188645A1 publication Critical patent/EP0188645A1/fr
Application granted granted Critical
Publication of EP0188645B1 publication Critical patent/EP0188645B1/fr
Expired legal-status Critical Current

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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
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/52—Shuttle boxes
    • D03D49/54—Braking means; Swells

Definitions

  • the invention relates to a weaving machine with a catch mechanism that can be moved in the weft direction.
  • the invention has for its object to provide a weaving machine of the type defined, wherein a deviation in the position of the guide channel and brake channel in relation to each other can be corrected in a simple manner after moving the catch mechanism.
  • This object is achieved according to the invention by the features specified in the characterizing part of claim 1.
  • the subclaim relates to an advantageous further development.
  • the projectile 5 with a weft thread 5 ' has just one Shed 8, formed by the warp threads 9 and 10, leave and has partially penetrated into a brake channel 11 of the catch mechanism 7.
  • the carriage 6 is exhibited on the main carrier 1 and can be displaced thereon in the weft direction C.
  • a rib 12 of the carriage 6 is guided in a straight line in a groove 13 in the main carrier 1.
  • the carriage 6 carries a U-shaped holder 14, which in turn carries the catch mechanism 7.
  • the catch mechanism 7 there is a (not visible) known projectile brake which brakes the penetrating projectile 5 in the brake channel 11 and brings it to a standstill.
  • the catch mechanism 7 is adjustable in the horizontal and in the vertical direction transverse to the weft direction 6. For horizontal adjustment, the holder 14 with the catch mechanism 7 can be understood in the horizontal plane on the slide 6.
  • a lower flank 15 of the holder 14 is provided with two horizontal grooves 16 and 17, into each of which a rib 18 or 19 fits on the bottom 20 of the slide 6.
  • the carriage 6 is provided in a front wall 21 with an adjusting screw 22 with an adjusting nut H.
  • One end 23 of the adjusting screw 22 is fastened in a bore 24 in a bottom 25 of the holder 14 and is surrounded by a return spring 26.
  • the catch mechanism 7 is slidably mounted on the holder 14 in the vertical plane.
  • the catch mechanism 7 is provided with two vertical ribs 35 and 36, each of which fit in a vertical groove 37 or 38 in the bottom 25 of the holder 14.
  • the holder 14 is provided in an upper flank 39 with an adjusting screw 40 with an adjusting nut V.
  • One end 41 of the adjusting screw 40 is fastened in a bore 42 in an upper side 43 of the catch mechanism 7 and is surrounded by a return spring 44.
  • a measuring profile bar comparable to an overly long projectile, is first pushed into the guide channel.
  • the carriage 6 is pushed and secured at the correct distance from the guide channel 4.
  • the catch mechanism is then shifted in the horizontal and / or vertical direction by means of the adjusting nuts H and V until the measuring profile rod can slide into the brake channel 11.
  • the longitudinal axis 11 'of the brake channel then coincides with the longitudinal axis of the guide channel 4.
  • the catch mechanism 7 is fixed on the holder 14 by means of two screws 45.
  • the holder 14 is fixed on the carriage 6 by means of two screws 46.

Landscapes

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

Claims (2)

1. Métier à tisser muni d'un mécanisme récepteur (7) installé sur un chariot (6) mobile dans la direction de la trame (C), caractérisé par le fait que le mécanisme récepteur (7) est mobile perpendiculairement à la direction de la trame (C).
2. Métier à tisser selon la revendication 1, caractérisé par le fait que le mécanisme récepteur (7) est mobile dans les directions horizontale et verticale.
EP85100679A 1985-01-24 1985-01-24 Métier à tisser Expired EP0188645B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP85100679A EP0188645B1 (fr) 1985-01-24 1985-01-24 Métier à tisser
DE8585100679T DE3562025D1 (en) 1985-01-24 1985-01-24 Weaving loom
US06/810,879 US4640318A (en) 1985-01-24 1985-12-18 Catcher for a weaving machine
SU863997402A SU1452486A3 (ru) 1985-01-24 1986-01-02 Ткацкий станок
JP61011230A JPS61174450A (ja) 1985-01-24 1986-01-23 織機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85100679A EP0188645B1 (fr) 1985-01-24 1985-01-24 Métier à tisser

Publications (2)

Publication Number Publication Date
EP0188645A1 EP0188645A1 (fr) 1986-07-30
EP0188645B1 true EP0188645B1 (fr) 1988-03-30

Family

ID=8193249

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85100679A Expired EP0188645B1 (fr) 1985-01-24 1985-01-24 Métier à tisser

Country Status (5)

Country Link
US (1) US4640318A (fr)
EP (1) EP0188645B1 (fr)
JP (1) JPS61174450A (fr)
DE (1) DE3562025D1 (fr)
SU (1) SU1452486A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870997A (en) * 1988-07-01 1989-10-03 Niagara Lockport Industries Inc. Loom with selectively positionable shuttle mechanism
US7748414B2 (en) * 2006-12-12 2010-07-06 Itema (Switzerland) Ltd Method and apparatus for the insertion of weft threads

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR776164A (fr) * 1933-07-20 1935-01-18 Tefag Textil Finanz Ag Métier à tisser de grande production
US3464455A (en) * 1967-02-15 1969-09-02 John R Brandon Front box plate
US3685553A (en) * 1971-06-16 1972-08-22 Enshu Seisaku Kk Nozzle positioner
NL8004551A (nl) * 1980-08-11 1982-03-01 Rueti Te Strake Bv Werkwijze voor het inbrengen en strekken van een afgemeten inslagdraadstuk in het weefvak van een spoelloze weefmachine.
CH649107A5 (de) * 1980-11-07 1985-04-30 Sulzer Ag Bremsvorrichtung fuer greiferprojektil-webmaschinen.

Also Published As

Publication number Publication date
DE3562025D1 (en) 1988-05-05
EP0188645A1 (fr) 1986-07-30
JPS61174450A (ja) 1986-08-06
US4640318A (en) 1987-02-03
SU1452486A3 (ru) 1989-01-15

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