CH585293A5 - Guide for weft yarn gripper control tape - comprises curved track with external roller guides - Google Patents

Guide for weft yarn gripper control tape - comprises curved track with external roller guides

Info

Publication number
CH585293A5
CH585293A5 CH900275A CH900275A CH585293A5 CH 585293 A5 CH585293 A5 CH 585293A5 CH 900275 A CH900275 A CH 900275A CH 900275 A CH900275 A CH 900275A CH 585293 A5 CH585293 A5 CH 585293A5
Authority
CH
Switzerland
Prior art keywords
guide
tape
weft yarn
curved track
control tape
Prior art date
Application number
CH900275A
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 CH900275A priority Critical patent/CH585293A5/en
Priority to IT2485676A priority patent/IT1063784B/en
Publication of CH585293A5 publication Critical patent/CH585293A5/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

Abstract

A shuttleless loom has a reed mounted on the sley and is associated with the tape guide unit. This has an upper part adjacent to and fixed to the loom frame, consisting of a straight tape guide with a sprocket mounted in a housing for advancing the tape. An external tape guide consists of the curved part fixed rigidly to a support arm. The curved section of the guide consists of the curved inner part or track, which is a profiled member with recessed shoulders for accommodating the tapes. Replaces the rubbing friction of the known type of guide by the much lower rolling friction of the rotating elements, so that frictional heating of the control tape is reduced or eliminated.
CH900275A 1975-07-10 1975-07-10 Guide for weft yarn gripper control tape - comprises curved track with external roller guides CH585293A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH900275A CH585293A5 (en) 1975-07-10 1975-07-10 Guide for weft yarn gripper control tape - comprises curved track with external roller guides
IT2485676A IT1063784B (en) 1975-07-10 1976-06-30 DEVICE FOR DRIVING OUTSIDE THE PITCH OF THE BELTS OF CONTROL PLIERS OF WEFT TRANSPORT IN WEAVING FRAMES WITHOUT SHUTTLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH900275A CH585293A5 (en) 1975-07-10 1975-07-10 Guide for weft yarn gripper control tape - comprises curved track with external roller guides

Publications (1)

Publication Number Publication Date
CH585293A5 true CH585293A5 (en) 1977-02-28

Family

ID=4347258

Family Applications (1)

Application Number Title Priority Date Filing Date
CH900275A CH585293A5 (en) 1975-07-10 1975-07-10 Guide for weft yarn gripper control tape - comprises curved track with external roller guides

Country Status (2)

Country Link
CH (1) CH585293A5 (en)
IT (1) IT1063784B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130143A (en) * 1976-10-01 1978-12-19 Ruti Machinery Works Ltd Band guide roller for band-gripper looms
US4564053A (en) * 1983-05-18 1986-01-14 N.V. Weefautomaten Picanol Weft gripper drive for looms

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130143A (en) * 1976-10-01 1978-12-19 Ruti Machinery Works Ltd Band guide roller for band-gripper looms
US4564053A (en) * 1983-05-18 1986-01-14 N.V. Weefautomaten Picanol Weft gripper drive for looms

Also Published As

Publication number Publication date
IT1063784B (en) 1985-02-11

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Legal Events

Date Code Title Description
PL Patent ceased