PL1688521T3 - Device for actuating the gripper supporting tape for inserting weft thread in fabric-making machines - Google Patents

Device for actuating the gripper supporting tape for inserting weft thread in fabric-making machines

Info

Publication number
PL1688521T3
PL1688521T3 PL06001471T PL06001471T PL1688521T3 PL 1688521 T3 PL1688521 T3 PL 1688521T3 PL 06001471 T PL06001471 T PL 06001471T PL 06001471 T PL06001471 T PL 06001471T PL 1688521 T3 PL1688521 T3 PL 1688521T3
Authority
PL
Poland
Prior art keywords
supporting tape
gripper supporting
actuating
weft thread
fabric
Prior art date
Application number
PL06001471T
Other languages
Polish (pl)
Inventor
Colonel Sergio Trinca
Original Assignee
Officina Mecc Trinca Colonel Silvio & Figlio Sergio S N C
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 Officina Mecc Trinca Colonel Silvio & Figlio Sergio S N C filed Critical Officina Mecc Trinca Colonel Silvio & Figlio Sergio S N C
Publication of PL1688521T3 publication Critical patent/PL1688521T3/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
    • D03D47/271—Rapiers
    • D03D47/272—Rapier bands
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A device for actuating the gripper supporting tape for inserting the weft thread among the warp threads, in weaving machines, comprising a guide for the gripper supporting tape, the guide being constituted by a first straight portion (2), which is connected to a semicircular portion (4), which in turn is connected to a second straight portion (10), a first servomotor (5), which is connected at the first straight portion (2) and is provided with first drive means (7) in order to transmit movement to the gripper supporting tape, the device further comprising a second servomotor (6), which is arranged diametrically opposite with respect to the first servomotor (5), at the second straight portion (10), and second drive means (8), which are keyed to the second servomotor (6) and are adapted to assist the first drive means (7) in order to transmit the motion to the gripper supporting tape.
PL06001471T 2005-02-07 2006-01-24 Device for actuating the gripper supporting tape for inserting weft thread in fabric-making machines PL1688521T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000170A ITMI20050170A1 (en) 2005-02-07 2005-02-07 DEVICE FOR THE OPERATION OF THE CLAMP-HOLDING TAPE FOR THE INSERTION OF THE WIRE OF MESH IN MACHINES FOR THE PRODUCTION OF FABRICS
EP06001471A EP1688521B1 (en) 2005-02-07 2006-01-24 Device for actuating the gripper supporting tape for inserting weft thread in fabric-making machines

Publications (1)

Publication Number Publication Date
PL1688521T3 true PL1688521T3 (en) 2009-04-30

Family

ID=36202506

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06001471T PL1688521T3 (en) 2005-02-07 2006-01-24 Device for actuating the gripper supporting tape for inserting weft thread in fabric-making machines

Country Status (5)

Country Link
EP (1) EP1688521B1 (en)
AT (1) ATE412077T1 (en)
DE (1) DE602006003236D1 (en)
IT (1) ITMI20050170A1 (en)
PL (1) PL1688521T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES213546Y (en) * 1975-06-27 1976-11-16 Ingenieria Aplicada, S. A.(Inapsa) IMPROVED LAUNCH MECHANISM ON LOOMS WITHOUT SHUTTLE.
US4427037A (en) * 1981-10-16 1984-01-24 James Mackie & Sons Ltd. Shuttleless looms
JP4595187B2 (en) * 2000-10-12 2010-12-08 株式会社豊田自動織機 Weft insertion device in rapier loom

Also Published As

Publication number Publication date
DE602006003236D1 (en) 2008-12-04
EP1688521B1 (en) 2008-10-22
ITMI20050170A1 (en) 2006-08-08
EP1688521A1 (en) 2006-08-09
ATE412077T1 (en) 2008-11-15

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