HK1074227A1 - Improved motor-driven gripper opening device - Google Patents

Improved motor-driven gripper opening device

Info

Publication number
HK1074227A1
HK1074227A1 HK05105297.4A HK05105297A HK1074227A1 HK 1074227 A1 HK1074227 A1 HK 1074227A1 HK 05105297 A HK05105297 A HK 05105297A HK 1074227 A1 HK1074227 A1 HK 1074227A1
Authority
HK
Hong Kong
Prior art keywords
opening device
improved motor
gripper opening
slider
driven gripper
Prior art date
Application number
HK05105297.4A
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
Publication of HK1074227A1 publication Critical patent/HK1074227A1/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

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.
HK05105297.4A 2003-06-26 2005-06-24 Improved motor-driven gripper opening device HK1074227A1 (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
HK1074227A1 true HK1074227A1 (en) 2005-11-04

Family

ID=30012571

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05105297.4A HK1074227A1 (en) 2003-06-26 2005-06-24 Improved motor-driven gripper opening device

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
JP2000508722A (en) * 1996-04-19 2000-07-11 ピカノール エヌ．ヴィ． Device for opening the gripper clamp of a weaving machine 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
ATE448342T1 (en) 2009-11-15
CN2718000Y (en) 2005-08-17
EP1491670A2 (en) 2004-12-29
EP1491670A3 (en) 2005-05-11
ITMI20030293U1 (en) 2004-12-27
ITMI20030293V0 (en) 2003-06-26
EP1491670B1 (en) 2009-11-11
ES2336557T3 (en) 2010-04-14
DE602004024003D1 (en) 2009-12-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160126