ES442185A1 - Weft carrier control apparatus - Google Patents

Weft carrier control apparatus

Info

Publication number
ES442185A1
ES442185A1 ES442185A ES442185A ES442185A1 ES 442185 A1 ES442185 A1 ES 442185A1 ES 442185 A ES442185 A ES 442185A ES 442185 A ES442185 A ES 442185A ES 442185 A1 ES442185 A1 ES 442185A1
Authority
ES
Spain
Prior art keywords
weft
control apparatus
carrier control
weft carrier
actuation
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
ES442185A
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of ES442185A1 publication Critical patent/ES442185A1/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
    • 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)

Abstract

An improved control apparatus for controlling actuation of the gripper finger of a weft extending carrier in a shuttleless loom of the gripper type. The apparatus being adapted to control actuation of the gripper finger to release the weft which was held thereby while being drawn through the shed and to prevent its actuation during the carrier's movement toward the shed to receive the next pick of weft.
ES442185A 1974-10-29 1975-10-29 Weft carrier control apparatus Expired ES442185A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518651A US3927699A (en) 1974-10-29 1974-10-29 Weft carrier control apparatus

Publications (1)

Publication Number Publication Date
ES442185A1 true ES442185A1 (en) 1977-04-01

Family

ID=24064888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442185A Expired ES442185A1 (en) 1974-10-29 1975-10-29 Weft carrier control apparatus

Country Status (8)

Country Link
US (1) US3927699A (en)
JP (1) JPS5164065A (en)
CA (1) CA1025327A (en)
CH (1) CH595488A5 (en)
DE (1) DE2540265A1 (en)
ES (1) ES442185A1 (en)
FR (1) FR2289650A1 (en)
IT (1) IT1041540B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541990C3 (en) * 1974-09-23 1981-02-19 Albatex Ag, Vaduz Take-over grippers for weaving machines
US3986532A (en) * 1975-09-23 1976-10-19 Rockwell International Corporation Weft extending carrier
DE3812966A1 (en) * 1987-10-02 1989-04-20 Textilma Ag GRIPPER WEAVING MACHINE
BE1005396A3 (en) * 1991-09-16 1993-07-13 Wiele Michel Van De Nv Control mechanism for grab heads for looms.
BE1010195A3 (en) * 1996-04-19 1998-02-03 Picanol Nv Device and method for opening a gripper clamp
EP0904437A1 (en) * 1996-04-19 1999-03-31 Picanol N.V. Device for opening a gripper clip of a mechanical loom gripper
DE102009036589A1 (en) * 2009-08-07 2011-02-10 Lindauer Dornier Gmbh Device for transferring a band-shaped weft material
DE102009037127A1 (en) 2009-08-11 2011-02-17 Lindauer Dornier Gmbh Gripper head of a weaving machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752955A (en) * 1955-04-05 1956-07-03 Draper Corp Thread cutter for looms
DE1785467B1 (en) * 1968-09-27 1971-12-16 Guesken Fa J Hook-shaped thread doffer gripper tip for the stump insertion of weft threads in rapier looms
FR1598258A (en) * 1968-12-03 1970-07-06

Also Published As

Publication number Publication date
CA1025327A (en) 1978-01-31
JPS5164065A (en) 1976-06-03
US3927699A (en) 1975-12-23
IT1041540B (en) 1980-01-10
FR2289650A1 (en) 1976-05-28
CH595488A5 (en) 1978-02-15
DE2540265A1 (en) 1976-05-06

Similar Documents

Publication Publication Date Title
PT64889A (en) Mechanism for controlling the motion of the weft carrying grippers in looms
JPS5777353A (en) Weft yarn propelling gripper of loom
ES442185A1 (en) Weft carrier control apparatus
CS194726B2 (en) Take-over gripper of rapier loom weft inserter
JPS55152840A (en) Weft stopping apparatus for gripper shuttle type loom
PT65668A (en) Weft carrying gripper for looms with continous weft feeding
JPS5381758A (en) Device for gripping weft on shuttleless loom
GB2009798B (en) Weft yarn end treating device for shuttleless loom
PT65669A (en) Weft presenting device for weaving looms with continous weft feed
PT69454A (en) Carrying gripper for weaving looms with continuous weft feed
ES415290A1 (en) Weft carrier guide
ES437055A1 (en) Weft gripper for shuttleless looms
ES470598A1 (en) Pair of grippers for weaving looms without shuttle
JPS5653245A (en) Weft yarn control apparatus for shuttleless loom
GB1460145A (en) Looms
JPS5225160A (en) Device for guiding weft gripper in shed of shuttleless loom
GB1463196A (en) Guide means for weft inserters and weft yarn beat-up means in looms
ES488832A1 (en) Weft inserter for weaving machines
GB1537688A (en) Apparatus for selectively inserting weft yarns into the shed of a weaving loom
CH610363A5 (en) Carrying gripper for shuttleless looms
DE3373319D1 (en) Weft yarn control device for shuttleless looms
GB2010930B (en) Weft feeding mechanism of a shuttleless weaving loom
CS187465B2 (en) Sley for weaving looms
SU630318A1 (en) Shuttleless loom weft inserter
JPS5593841A (en) Weft yarn releasing apparatus of gripper in shuttleless loom