CH557443A - WEFT FEEDING DEVICE FOR WEAVING MACHINES. - Google Patents

WEFT FEEDING DEVICE FOR WEAVING MACHINES.

Info

Publication number
CH557443A
CH557443A CH455673A CH455673A CH557443A CH 557443 A CH557443 A CH 557443A CH 455673 A CH455673 A CH 455673A CH 455673 A CH455673 A CH 455673A CH 557443 A CH557443 A CH 557443A
Authority
CH
Switzerland
Prior art keywords
feeding device
weaving machines
weft feeding
weft
weaving
Prior art date
Application number
CH455673A
Other languages
German (de)
Original Assignee
Scheffel Walter
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
Priority claimed from DE19702056992 external-priority patent/DE2056992A1/en
Priority claimed from DE19712117705 external-priority patent/DE2117705C3/en
Application filed by Scheffel Walter filed Critical Scheffel Walter
Publication of CH557443A publication Critical patent/CH557443A/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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3006—Construction of the nozzles
    • D03D47/302—Auxiliary nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
CH455673A 1970-11-20 1971-11-15 WEFT FEEDING DEVICE FOR WEAVING MACHINES. CH557443A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702056992 DE2056992A1 (en) 1970-11-20 1970-11-20 Loom - in which a pick is carried out pneumatically
DE19712117705 DE2117705C3 (en) 1971-04-10 Weft thread feeding device with withdrawal from a supply spool for weaving machines

Publications (1)

Publication Number Publication Date
CH557443A true CH557443A (en) 1974-12-31

Family

ID=25760072

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1664271A CH544827A (en) 1970-11-20 1971-11-15 Loom - in which a pick is carried out pneumatically
CH455673A CH557443A (en) 1970-11-20 1971-11-15 WEFT FEEDING DEVICE FOR WEAVING MACHINES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1664271A CH544827A (en) 1970-11-20 1971-11-15 Loom - in which a pick is carried out pneumatically

Country Status (1)

Country Link
CH (2) CH544827A (en)

Also Published As

Publication number Publication date
CH544827A (en) 1974-01-15

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Legal Events

Date Code Title Description
PL Patent ceased