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IT1261319B - PLATE HOLDER FOR WEAVING MACHINES. - Google Patents

PLATE HOLDER FOR WEAVING MACHINES.

Info

Publication number
IT1261319B
IT1261319B ITTO930803A ITTO930803A IT1261319B IT 1261319 B IT1261319 B IT 1261319B IT TO930803 A ITTO930803 A IT TO930803A IT TO930803 A ITTO930803 A IT TO930803A IT 1261319 B IT1261319 B IT 1261319B
Authority
IT
Italy
Prior art keywords
hook
gripper
weft
slider
cursor
Prior art date
Application number
ITTO930803A
Other languages
Italian (it)
Inventor
Carlo Bonacina
Original Assignee
Interpatents Ltd
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 Interpatents Ltd filed Critical Interpatents Ltd
Priority to ITTO930803A priority Critical patent/IT1261319B/en
Publication of ITTO930803A0 publication Critical patent/ITTO930803A0/en
Priority to DE69416243T priority patent/DE69416243D1/en
Priority to EP94116849A priority patent/EP0651082B1/en
Publication of ITTO930803A1 publication Critical patent/ITTO930803A1/en
Application granted granted Critical
Publication of IT1261319B publication Critical patent/IT1261319B/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
    • D03D47/12—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
    • D03D47/236—Drawing grippers

Landscapes

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

Abstract

Pinza portatrama in cui un corpo pinza terminante con un gancio. porta un cursore mobile per impegnare la trama nel gancio e mezzi di coniando alti a cooperare con un elemento apripinza di una macchina per tessere per spostare selettivamente il cursore tra una posizione accostata al gancio in cui trattiene un filo di trama, ed una seconda posizione in cui il cursore è scostato dal gancio per rilasciare il filo di trama; i mezzi di comando consistono in una balestra flessibile portante un primo profilo, in un nastro flessibile vincolato alle opposte estremità rispettivamente al cursore ed al corpo pinza e montato scorrevole in questo, e in secondi profili portati dal corpo pinza; il nastro scorre tra i profili per venire deformato elasticamente dalla flessione della balestra quando questa va a cooperare con l'apripinza spostando il cursore tra le citate due posizioni.(Figuro 2).Weft holder gripper in which a gripper body ending with a hook. it carries a movable slider to engage the weft in the hook and high coining means to cooperate with a gripper opening element of a weaving machine to selectively move the slider between a position close to the hook in which it holds a weft thread, and a second position in where the cursor is moved away from the hook to release the weft thread; the control means consist of a flexible leaf spring carrying a first profile, a flexible belt tied at the opposite ends respectively to the slider and to the gripper body and slidably mounted therein, and to second profiles carried by the gripper body; the belt slides between the profiles to be deformed elastically by the deflection of the leaf spring when it goes to cooperate with the gripper opening by moving the cursor between the aforementioned two positions (Fig. 2).

ITTO930803A 1993-10-27 1993-10-27 PLATE HOLDER FOR WEAVING MACHINES. IT1261319B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO930803A IT1261319B (en) 1993-10-27 1993-10-27 PLATE HOLDER FOR WEAVING MACHINES.
DE69416243T DE69416243D1 (en) 1993-10-27 1994-10-25 Feeder rapier for weaving machines
EP94116849A EP0651082B1 (en) 1993-10-27 1994-10-25 Weft feed gripper for looms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930803A IT1261319B (en) 1993-10-27 1993-10-27 PLATE HOLDER FOR WEAVING MACHINES.

Publications (3)

Publication Number Publication Date
ITTO930803A0 ITTO930803A0 (en) 1993-10-27
ITTO930803A1 ITTO930803A1 (en) 1995-04-27
IT1261319B true IT1261319B (en) 1996-05-14

Family

ID=11411829

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930803A IT1261319B (en) 1993-10-27 1993-10-27 PLATE HOLDER FOR WEAVING MACHINES.

Country Status (3)

Country Link
EP (1) EP0651082B1 (en)
DE (1) DE69416243D1 (en)
IT (1) IT1261319B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287296B1 (en) 1995-11-30 2001-09-11 Herbert Schwind Gmbh & Co. Kg Device for the removal of tissue from the cornea of an eye
IT1283380B1 (en) * 1996-07-31 1998-04-17 Vamatex Nuova Spa TRACTOR PLIER FOR WEAVING FRAMES.
DE59908000D1 (en) * 1998-09-02 2004-01-22 Sultex Ag Rueti Method and system for introducing a weft thread in a rapier loom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH639440A5 (en) * 1979-09-05 1983-11-15 Rueti Ag Maschf Weft insertion device for weaving machines with removal of the weft from stationary bobbins.
IT1196137B (en) * 1984-06-07 1988-11-10 Vamatex Spa PAIR OF PLATE HOLDER PLIERS FOR WEAVING FRAMES WITHOUT SHUTTLES
IT1230000B (en) * 1989-04-21 1991-09-20 Somet Soc Mec Tessile AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE.

Also Published As

Publication number Publication date
ITTO930803A0 (en) 1993-10-27
EP0651082B1 (en) 1999-01-27
EP0651082A1 (en) 1995-05-03
ITTO930803A1 (en) 1995-04-27
DE69416243D1 (en) 1999-03-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029