CH579164A5 - Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation - Google Patents

Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation

Info

Publication number
CH579164A5
CH579164A5 CH1283274A CH1283274A CH579164A5 CH 579164 A5 CH579164 A5 CH 579164A5 CH 1283274 A CH1283274 A CH 1283274A CH 1283274 A CH1283274 A CH 1283274A CH 579164 A5 CH579164 A5 CH 579164A5
Authority
CH
Switzerland
Prior art keywords
hook formation
weft
clamp
vertical plane
comprises fixed
Prior art date
Application number
CH1283274A
Original Assignee
Albatex Ag
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 Albatex Ag filed Critical Albatex Ag
Priority to CH1283274A priority Critical patent/CH579164A5/en
Priority to DE2541990A priority patent/DE2541990C3/en
Priority to IT7527454A priority patent/IT1044067B/en
Priority to FR7528909A priority patent/FR2285481A1/en
Priority to ES441156A priority patent/ES441156A1/en
Priority to BR7506134A priority patent/BR7506134A/en
Priority to JP50114405A priority patent/JPS5858452B2/en
Priority to CS756420A priority patent/CS194726B2/en
Priority to BE160295A priority patent/BE833720A/en
Priority to US05/616,059 priority patent/US4040454A/en
Priority to GB39014/75A priority patent/GB1523455A/en
Priority to NLAANVRAGE7511176,A priority patent/NL182658C/en
Priority to YU238675A priority patent/YU40445B/en
Publication of CH579164A5 publication Critical patent/CH579164A5/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)

Abstract

A weft picker includes a clamp comprising a hook formation lying in a vertical plane and a lever pivoting in a vertical plane about a horizontal axis. One end of the lever locates within the hook formation so that a spring acting on the other end of the lever causes that end to clamp a weft yarn against a portion of the hook formation. The arrangement is used on weft pickers which pick a weft mid-way across the warp and pull it across the remaining region of the warp. The weft picker consistently picks up the weft yarn and holds it securely until the end of the picking operation.
CH1283274A 1974-09-23 1974-09-23 Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation CH579164A5 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH1283274A CH579164A5 (en) 1974-09-23 1974-09-23 Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation
DE2541990A DE2541990C3 (en) 1974-09-23 1975-09-20 Take-over grippers for weaving machines
IT7527454A IT1044067B (en) 1974-09-23 1975-09-22 RINZA FOR RETENTION AND TRANSPORT OF WEFT WIRES IN WEAVING FRAMES WITH CONTINOA FEEDING OF THE WEFT
FR7528909A FR2285481A1 (en) 1974-09-23 1975-09-22 WEFT GRIPPING AND TRANSPORT CLAMP FOR CONTINUOUS WEFT FEEDING TRADES
ES441156A ES441156A1 (en) 1974-09-23 1975-09-22 Gripping device with high grip capacity to catch and transport stream threads in loads with continuous feeding of the frame. (Machine-translation by Google Translate, not legally binding)
BR7506134A BR7506134A (en) 1974-09-23 1975-09-23 PRETENSOR, WITH HIGH PRESSURE CAPACITY, PERFECTED, TO GRAB AND TRANSPORT WRAP YARDS, IN CONTINUOUS FEEDING TEARS
JP50114405A JPS5858452B2 (en) 1974-09-23 1975-09-23 Drawer gripper of continuous weft feeding loom
CS756420A CS194726B2 (en) 1974-09-23 1975-09-23 Take-over gripper of rapier loom weft inserter
BE160295A BE833720A (en) 1974-09-23 1975-09-23 WEFT GRIPPING AND TRANSPORT CLAMP FOR CONTINUOUS WEFT FEEDING TRADES
US05/616,059 US4040454A (en) 1974-09-23 1975-09-23 Drawing gripper for gripping and transporting weft yarns in continuous weft feed looms
GB39014/75A GB1523455A (en) 1974-09-23 1975-09-23 Weft receivers for shuttleless looms
NLAANVRAGE7511176,A NL182658C (en) 1974-09-23 1975-09-23 IMPACT GRIP OF A WEAVING ROPE.
YU238675A YU40445B (en) 1974-09-23 1975-09-23 Receiving holder of weaving looms with a continuous supply of the weft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1283274A CH579164A5 (en) 1974-09-23 1974-09-23 Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation

Publications (1)

Publication Number Publication Date
CH579164A5 true CH579164A5 (en) 1976-08-31

Family

ID=4386783

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1283274A CH579164A5 (en) 1974-09-23 1974-09-23 Weft picker clamp comprises fixed hook formation in vertical plane - and pivoting arm acting to clamp against hook formation

Country Status (5)

Country Link
BE (1) BE833720A (en)
BR (1) BR7506134A (en)
CH (1) CH579164A5 (en)
ES (1) ES441156A1 (en)
YU (1) YU40445B (en)

Also Published As

Publication number Publication date
ES441156A1 (en) 1977-06-16
YU238675A (en) 1982-02-28
YU40445B (en) 1986-02-28
BR7506134A (en) 1976-08-03
BE833720A (en) 1976-01-16

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Legal Events

Date Code Title Description
PL Patent ceased