ATE448342T1 - MOTOR-DRIVEN DEVICE FOR OPENING A GRIPPER - Google Patents

MOTOR-DRIVEN DEVICE FOR OPENING A GRIPPER

Info

Publication number
ATE448342T1
ATE448342T1 AT04100265T AT04100265T ATE448342T1 AT E448342 T1 ATE448342 T1 AT E448342T1 AT 04100265 T AT04100265 T AT 04100265T AT 04100265 T AT04100265 T AT 04100265T AT E448342 T1 ATE448342 T1 AT E448342T1
Authority
AT
Austria
Prior art keywords
gripper
motor
slider
opening
driven device
Prior art date
Application number
AT04100265T
Other languages
German (de)
Inventor
Angelo Gallizioli
Dario Magoni
Corrado Volpi
Original Assignee
Promatech 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 Promatech Spa filed Critical Promatech Spa
Application granted granted Critical
Publication of ATE448342T1 publication Critical patent/ATE448342T1/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

Landscapes

  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Looms (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Glass Compositions (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Manipulator (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • De-Stacking Of Articles (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

Gripper-opening device comprises a shaped-profile slider (3) engaged with an operating lever and movable at least in a direction parallel to the motion of the gripper by driving motor (8), and connection between the motor and the slider is in form of exact straight-line guide mechanism (7) having control pin (9) pivoting at a head (4) rigidly linked to the slider.
AT04100265T 2003-06-26 2004-01-26 MOTOR-DRIVEN DEVICE FOR OPENING A GRIPPER ATE448342T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000293U ITMI20030293U1 (en) 2003-06-26 2003-06-26 PERFECTED MOTORIZED OPENER

Publications (1)

Publication Number Publication Date
ATE448342T1 true ATE448342T1 (en) 2009-11-15

Family

ID=30012571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04100265T ATE448342T1 (en) 2003-06-26 2004-01-26 MOTOR-DRIVEN DEVICE FOR OPENING A GRIPPER

Country Status (7)

Country Link
EP (1) EP1491670B1 (en)
CN (1) CN2718000Y (en)
AT (1) ATE448342T1 (en)
DE (1) DE602004024003D1 (en)
ES (1) ES2336557T3 (en)
HK (1) HK1074227A1 (en)
IT (1) ITMI20030293U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1023036A1 (en) 2015-05-07 2016-11-09 Picanol Nv GRIPPER OPERATOR FOR A WEAVING MACHINE
ITUB20155478A1 (en) * 2015-11-11 2017-05-11 Pezzoli Miria DEVICE FOR THE OPENING OF A GRIPPING PLANT SOCKET ELEMENT OF A CLAMP FRAME, ITS 5 SOCKET ELEMENT AND OPENING METHOD OF SUCH A SOCKET ELEMENT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE695650A (en) * 1966-05-10 1967-09-01
DE3812966A1 (en) * 1987-10-02 1989-04-20 Textilma Ag GRIPPER WEAVING MACHINE
EP0904437A1 (en) * 1996-04-19 1999-03-31 Picanol N.V. Device for opening a gripper clip of a mechanical loom gripper
IT1293618B1 (en) * 1997-07-17 1999-03-08 Vamatex Nuova Spa COMMAND DEVICE FOR THE BINDING IN ENGLISH ROUND IN WEAVING FRAMES

Also Published As

Publication number Publication date
EP1491670A3 (en) 2005-05-11
ITMI20030293U1 (en) 2004-12-27
CN2718000Y (en) 2005-08-17
HK1074227A1 (en) 2005-11-04
DE602004024003D1 (en) 2009-12-24
ES2336557T3 (en) 2010-04-14
EP1491670B1 (en) 2009-11-11
EP1491670A2 (en) 2004-12-29
ITMI20030293V0 (en) 2003-06-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties