ES343664A1 - Organs for grasping woof threads in inserting elements of stationary woof frames - Google Patents

Organs for grasping woof threads in inserting elements of stationary woof frames

Info

Publication number
ES343664A1
ES343664A1 ES343664A ES343664A ES343664A1 ES 343664 A1 ES343664 A1 ES 343664A1 ES 343664 A ES343664 A ES 343664A ES 343664 A ES343664 A ES 343664A ES 343664 A1 ES343664 A1 ES 343664A1
Authority
ES
Spain
Prior art keywords
lever
organs
woof
jaw
base
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES343664A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES343664A priority Critical patent/ES343664A1/en
Priority to DE19681760558 priority patent/DE1760558A1/en
Priority to US740934A priority patent/US3532136A/en
Priority to FR1571925D priority patent/FR1571925A/fr
Publication of ES343664A1 publication Critical patent/ES343664A1/en
Expired legal-status Critical Current

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
    • D03D47/233—Carrying grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

Perfections in the capturing organs of weft threads in the inserting elements, whether rigid or flexible, in fixed weft looms, characterized, as said organs are constituted by an elongated bayonet-like base which, in the vicinity of its tip, has been applied stop of ductile material constituting a fixed jaw and approximately in the center of the length of said elongated base is applied a pivot on which a lever of two arms rotates, serving the extremity of the fore arm of the lever to make jaw mobile clamping of the weft threads against the stop of ductile material, and the end of the rear arm of said lever carries a ball joint with a rod, the free end of which is inserted in sliding in a cup housed in a joint of a solidary part of the elongate base, the rod-ball joint assembly being actuated by a coil spring which is automatic amente performs the movement of oscillation of the lever in both directions, for the opening and closing of the mobile jaw. (Machine-translation by Google Translate, not legally binding)
ES343664A 1967-07-13 1967-07-13 Organs for grasping woof threads in inserting elements of stationary woof frames Expired ES343664A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES343664A ES343664A1 (en) 1967-07-13 1967-07-13 Organs for grasping woof threads in inserting elements of stationary woof frames
DE19681760558 DE1760558A1 (en) 1967-07-13 1968-06-05 Improvement on the gripper organs for weft threads in the entry elements of looms with fixed weft
US740934A US3532136A (en) 1967-07-13 1968-06-28 Organs for grasping woof threads in inserting elements of stationary woof frames
FR1571925D FR1571925A (en) 1967-07-13 1968-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES343664A ES343664A1 (en) 1967-07-13 1967-07-13 Organs for grasping woof threads in inserting elements of stationary woof frames

Publications (1)

Publication Number Publication Date
ES343664A1 true ES343664A1 (en) 1968-09-01

Family

ID=8445743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES343664A Expired ES343664A1 (en) 1967-07-13 1967-07-13 Organs for grasping woof threads in inserting elements of stationary woof frames

Country Status (4)

Country Link
US (1) US3532136A (en)
DE (1) DE1760558A1 (en)
ES (1) ES343664A1 (en)
FR (1) FR1571925A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG17344A3 (en) * 1969-11-11 1973-07-25
BE798958A (en) * 1972-08-14 1973-08-16 Dornier Gmbh Lindauer WEFT INSERTION DEVICE FOR SHUTTLE Looms
GB1447861A (en) * 1972-08-31 1976-09-02 Mackie & Sons Ltd J Looms and weft inserters therefor
DE2541990C3 (en) * 1974-09-23 1981-02-19 Albatex Ag, Vaduz Take-over grippers for weaving machines
US3978897A (en) * 1975-06-06 1976-09-07 Rockwell International Corporation Weft extending carrier
US3986532A (en) * 1975-09-23 1976-10-19 Rockwell International Corporation Weft extending carrier
IT1196137B (en) * 1984-06-07 1988-11-10 Vamatex Spa PAIR OF PLATE HOLDER PLIERS FOR WEAVING FRAMES WITHOUT SHUTTLES
DE8801404U1 (en) * 1988-02-05 1988-08-18 Maassen, Egon, 2000 Hamburg, De
DE3923540A1 (en) * 1989-07-15 1991-01-24 Dornier Gmbh Lindauer GRIPPER HEAD FOR WEAVING MACHINES
IT1238606B (en) * 1990-01-26 1993-08-18 Nuovo Pignone Spa PERFECTED WEFT STITCHING DEVICE IN A TEXTILE FRAME WITHOUT SHUTTLE
EP0864679B1 (en) * 1997-03-14 2002-12-18 Sulzer Textil AG Gripper clamp for a carrying gripper and loom with a gripper clamp
DE29908675U1 (en) * 1999-05-17 1999-08-12 Textilma Ag Gripper and device for inserting a weft thread
DE10114755A1 (en) * 2001-03-21 2002-09-26 Picanol Nv Gripper clip for gripper loom, has pivoted gripper finger with guide surfaces at its end to restrain transverse motion
ATE410534T1 (en) * 2002-02-25 2008-10-15 Gividi Italia Spa THREAD CLAMP FOR A HOOK IN A HOOK WEAVING MACHINE
DE10247375A1 (en) * 2002-10-10 2004-05-06 Lindauer Dornier Gmbh Weft gripper/cutter, at a gripper loom, has a lever and a spring to tense a yarn clamping arm which is released through an auxiliary energy supply to open the yarn clamp
DE10252053A1 (en) * 2002-11-08 2004-06-09 Lindauer Dornier Gmbh Weft gripper/cutter, at a gripper loom, has a lever and a spring to tense a yarn clamping arm which is released through an auxiliary energy supply to open the yarn clamp
EP1918437A1 (en) * 2006-11-02 2008-05-07 Sultex AG Method and device for weft insertion

Also Published As

Publication number Publication date
FR1571925A (en) 1969-06-20
US3532136A (en) 1970-10-06
DE1760558A1 (en) 1971-12-02

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