IT1283380B1 - TRACTOR PLIER FOR WEAVING FRAMES. - Google Patents

TRACTOR PLIER FOR WEAVING FRAMES.

Info

Publication number
IT1283380B1
IT1283380B1 IT96MI001648A ITMI961648A IT1283380B1 IT 1283380 B1 IT1283380 B1 IT 1283380B1 IT 96MI001648 A IT96MI001648 A IT 96MI001648A IT MI961648 A ITMI961648 A IT MI961648A IT 1283380 B1 IT1283380 B1 IT 1283380B1
Authority
IT
Italy
Prior art keywords
hook
plier
tractor
gripper
bar
Prior art date
Application number
IT96MI001648A
Other languages
Italian (it)
Inventor
Giuseppe Casarotto
Roberto Ruggeri
Original Assignee
Vamatex Nuova 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11374728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1283380(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vamatex Nuova Spa filed Critical Vamatex Nuova Spa
Priority to IT96MI001648A priority Critical patent/IT1283380B1/en
Publication of ITMI961648A0 publication Critical patent/ITMI961648A0/it
Priority to EP97111753A priority patent/EP0822279B1/en
Priority to DE69707778T priority patent/DE69707778T2/en
Priority to ES97111753T priority patent/ES2166030T3/en
Priority to AT97111753T priority patent/ATE207983T1/en
Publication of ITMI961648A1 publication Critical patent/ITMI961648A1/en
Application granted granted Critical
Publication of IT1283380B1 publication Critical patent/IT1283380B1/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)
  • Woven Fabrics (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The present invention concerns a drawing gripper for weaving looms, consisting of a gripper body (10), a hook (12) positioned at one end of said body (10), and a movable slider (11) housed into said body (10) and moving lengthwise towards the hook (12). Said drawing gripper also comprises a wedging-in bar (17) projecting from said gripper body (10) and having an end fixed thereto, the other free end (E) of said bar (17) being positioned between the slider (11) and one side (15) of the end (12B) of said hook (12), against which it is pressed by said slider (11), the weft yarn (16) being inserted and tightened between said free end (E) of the bar (17) and said side (15) of the hook end (12B). <IMAGE>
IT96MI001648A 1996-07-31 1996-07-31 TRACTOR PLIER FOR WEAVING FRAMES. IT1283380B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT96MI001648A IT1283380B1 (en) 1996-07-31 1996-07-31 TRACTOR PLIER FOR WEAVING FRAMES.
EP97111753A EP0822279B1 (en) 1996-07-31 1997-07-10 Drawing gripper for weaving looms
DE69707778T DE69707778T2 (en) 1996-07-31 1997-07-10 Carrier rapier for weaving machines
ES97111753T ES2166030T3 (en) 1996-07-31 1997-07-10 EXTRACTING CLAMP FOR FABRIC TELARS.
AT97111753T ATE207983T1 (en) 1996-07-31 1997-07-10 DRIVING GRIPPERS FOR WEAVING MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001648A IT1283380B1 (en) 1996-07-31 1996-07-31 TRACTOR PLIER FOR WEAVING FRAMES.

Publications (3)

Publication Number Publication Date
ITMI961648A0 ITMI961648A0 (en) 1996-07-31
ITMI961648A1 ITMI961648A1 (en) 1998-01-31
IT1283380B1 true IT1283380B1 (en) 1998-04-17

Family

ID=11374728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001648A IT1283380B1 (en) 1996-07-31 1996-07-31 TRACTOR PLIER FOR WEAVING FRAMES.

Country Status (5)

Country Link
EP (1) EP0822279B1 (en)
AT (1) ATE207983T1 (en)
DE (1) DE69707778T2 (en)
ES (1) ES2166030T3 (en)
IT (1) IT1283380B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH692457A5 (en) * 1997-07-29 2002-06-28 Gividi Italia Spa drawing gripper for weaving looms in spears and use the pliers.
EP1803843A1 (en) * 2005-12-28 2007-07-04 Promatech S.p.A. Drawing gripper for weaving looms with improved performance for the transport of double weft yarns

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1132844B (en) * 1980-09-15 1986-07-09 Nuovo Pignone Spa IMPROVEMENTS IN THE GRINDING PLIERS FOR TEXTILE FRAMES
BE902141A (en) * 1985-04-09 1985-10-09 Picanol Nv IMPROVED GRAPHERS FOR WEAVING MACHINES.
CH669220A5 (en) * 1986-02-13 1989-02-28 Sulzer Ag GRIPPER FOR THE INSERTION OF A WIDTH IN A GRIPPER WAVING MACHINE.
IT1245580B (en) * 1991-03-22 1994-09-29 Somet Soc Mec Tessile TRACTOR PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE, IN PARTICULAR FOR THE PROCESSING OF SYNTHETIC YARN
IT1261319B (en) * 1993-10-27 1996-05-14 Interpatents Ltd PLATE HOLDER FOR WEAVING MACHINES.

Also Published As

Publication number Publication date
ATE207983T1 (en) 2001-11-15
ITMI961648A1 (en) 1998-01-31
EP0822279A1 (en) 1998-02-04
ES2166030T3 (en) 2002-04-01
DE69707778T2 (en) 2003-01-23
ITMI961648A0 (en) 1996-07-31
EP0822279B1 (en) 2001-10-31
DE69707778D1 (en) 2001-12-06

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Legal Events

Date Code Title Description
0001 Granted