IT1135816B - MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES - Google Patents

MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES

Info

Publication number
IT1135816B
IT1135816B IT21738/81A IT2173881A IT1135816B IT 1135816 B IT1135816 B IT 1135816B IT 21738/81 A IT21738/81 A IT 21738/81A IT 2173881 A IT2173881 A IT 2173881A IT 1135816 B IT1135816 B IT 1135816B
Authority
IT
Italy
Prior art keywords
straps
gearwheels
shuttles
plot
control arrangement
Prior art date
Application number
IT21738/81A
Other languages
Italian (it)
Other versions
IT8121738A0 (en
Inventor
Pezzoli Nello
Original Assignee
Vamatex Spa
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 Vamatex Spa filed Critical Vamatex Spa
Publication of IT8121738A0 publication Critical patent/IT8121738A0/en
Priority to IT21738/81A priority Critical patent/IT1135816B/en
Priority to AT82103943T priority patent/ATE18444T1/en
Priority to EP82103943A priority patent/EP0065231B1/en
Priority to DE8282103943T priority patent/DE3269574D1/en
Priority to PT74898A priority patent/PT74898B/en
Priority to ES512116A priority patent/ES512116A0/en
Priority to JP57080330A priority patent/JPS584848A/en
Priority to DD82239877A priority patent/DD202463A5/en
Priority to BR8202813A priority patent/BR8202813A/en
Priority to MX192697A priority patent/MX157727A/en
Priority to CS823548A priority patent/CS228926B2/en
Application granted granted Critical
Publication of IT1135816B publication Critical patent/IT1135816B/en

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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/275—Drive mechanisms
    • D03D47/276—Details or arrangement of sprocket wheels
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/271—Rapiers
    • D03D47/273—Rapier rods
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/277—Guide mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Jib Cranes (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Specific Conveyance Elements (AREA)
  • Woven Fabrics (AREA)

Abstract

In a shuttleless loom, the movement of the weft conveying grippers is controlled by straps (2) moved backwards and forwards by gearwheels (1) mounted at the loom shed ends, the peripheral teeth of said gearwheels meshing with longitudinally aligned slots (3) provided at the centre of the straps. The engagement between the straps and the gearwheeis is constant and precise over a wide arc of the wheels, thanks to guides extending over the whole of said arc and acting on the lateral portions of the straps, and it takes place between elongated slots in the straps and correspondingly shaped teeth, with round-edged periphery, of the gearwheels.
IT21738/81A 1981-05-15 1981-05-15 MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES IT1135816B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT21738/81A IT1135816B (en) 1981-05-15 1981-05-15 MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES
AT82103943T ATE18444T1 (en) 1981-05-15 1982-05-06 DEVICE FOR CONTROLLING THE MOVEMENT OF THE TAPE GRIPPER ON SHUTTLELESS LOOPPING MACHINES.
EP82103943A EP0065231B1 (en) 1981-05-15 1982-05-06 Arrangement for controlling the movement of the weft conveying grippers in shuttleless looms
DE8282103943T DE3269574D1 (en) 1981-05-15 1982-05-06 Arrangement for controlling the movement of the weft conveying grippers in shuttleless looms
PT74898A PT74898B (en) 1981-05-15 1982-05-12 Arrangement for controlling the movement of the weft conveying grippers in shuttleless looms
ES512116A ES512116A0 (en) 1981-05-15 1982-05-12 "A PROVISION TO CONTROL THE MOVEMENT OF THE FRAME TRANSPORTATION GRIPPERS ON LOADS WITHOUT SHUTTLE".
JP57080330A JPS584848A (en) 1981-05-15 1982-05-14 Apparatus for controlling weft yarn conveying gripper of shuttleless loom
DD82239877A DD202463A5 (en) 1981-05-15 1982-05-14 DEVICE FOR CONTROLLING THE MOVEMENT OF THE WELDING CLIP OF A PROTECTIVE WEAVING MACHINE
BR8202813A BR8202813A (en) 1981-05-15 1982-05-14 PROVISION TO REGULATE THE MOVEMENT OF WEAVING YARN TAKERS IN TEARS WITHOUT LANCADEIRAS
MX192697A MX157727A (en) 1981-05-15 1982-05-14 IMPROVEMENTS IN THE MECHANISM TO CONTROL THE MOVEMENT OF THE PLOT GRIP ON LOOMS WITHOUT SHUTTLE
CS823548A CS228926B2 (en) 1981-05-15 1982-05-14 Apparatus for controlling the weft inserting gripper motion in shuttleless weaving looms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21738/81A IT1135816B (en) 1981-05-15 1981-05-15 MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES

Publications (2)

Publication Number Publication Date
IT8121738A0 IT8121738A0 (en) 1981-05-15
IT1135816B true IT1135816B (en) 1986-08-27

Family

ID=11186169

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21738/81A IT1135816B (en) 1981-05-15 1981-05-15 MOTORCYCLE CONTROL ARRANGEMENT OF PLOT TRANSPORT CLAMPS IN WEAVING FRAMES WITHOUT SHUTTLES

Country Status (11)

Country Link
EP (1) EP0065231B1 (en)
JP (1) JPS584848A (en)
AT (1) ATE18444T1 (en)
BR (1) BR8202813A (en)
CS (1) CS228926B2 (en)
DD (1) DD202463A5 (en)
DE (1) DE3269574D1 (en)
ES (1) ES512116A0 (en)
IT (1) IT1135816B (en)
MX (1) MX157727A (en)
PT (1) PT74898B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE896771A (en) * 1983-05-18 1983-11-18 Picanol Nv GRAPER DRIVE FOR WEAVING MACHINES.
CH653715A5 (en) * 1983-07-01 1986-01-15 Moulding Sa MECHANISM FOR TRANSFORMATION OF SHUTTLE MACHINES INTO SHUTTLE - FREE WOVEN MATERIAL.
DE3328889A1 (en) * 1983-08-10 1985-02-28 Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel DEVICE FOR CONVERSING A ROTATORY INTO A TRANSLATORY MOVEMENT
JPS6111779U (en) * 1984-06-22 1986-01-23 津田駒工業株式会社 Flexible rapier loom band guide device
DE3709889A1 (en) * 1987-03-26 1988-10-13 Dornier Gmbh Lindauer Drive device for the gripper bars of shuttleless weaving machines
BE1009470A3 (en) * 1995-06-27 1997-04-01 Picanol Nv Toothed wheel for driving GRAB A BAND in a weaving machine.
JPH11107113A (en) * 1997-09-30 1999-04-20 Toyota Autom Loom Works Ltd Picking device in rapier loom
JP5791085B2 (en) * 2011-04-26 2015-10-07 イーグル工業株式会社 Welding bellows for semiconductor manufacturing equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1324931A (en) * 1961-12-01 1963-04-26 Needle for continuous weft feed weaving machines
US3159184A (en) * 1962-11-13 1964-12-01 Draper Corp Tape motion for shuttleless looms
LU58543A1 (en) * 1969-04-30 1971-06-22
CH610361A5 (en) * 1976-10-01 1979-04-12 Rueti Ag Maschf
DE2902729C2 (en) * 1979-01-25 1982-04-01 Lindauer Dornier Gmbh, 8990 Lindau Weft insertion element for shuttleless looms

Also Published As

Publication number Publication date
EP0065231B1 (en) 1986-03-05
ES8305439A1 (en) 1983-04-01
DD202463A5 (en) 1983-09-14
JPH0375653B2 (en) 1991-12-02
BR8202813A (en) 1983-04-26
DE3269574D1 (en) 1986-04-10
EP0065231A1 (en) 1982-11-24
ES512116A0 (en) 1983-04-01
PT74898B (en) 1983-11-30
JPS584848A (en) 1983-01-12
PT74898A (en) 1982-06-01
ATE18444T1 (en) 1986-03-15
MX157727A (en) 1988-12-13
IT8121738A0 (en) 1981-05-15
CS228926B2 (en) 1984-05-14

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