ES8506825A1 - Shedding motion for a travelling wave shed weaving loom - Google Patents

Shedding motion for a travelling wave shed weaving loom

Info

Publication number
ES8506825A1
ES8506825A1 ES536630A ES536630A ES8506825A1 ES 8506825 A1 ES8506825 A1 ES 8506825A1 ES 536630 A ES536630 A ES 536630A ES 536630 A ES536630 A ES 536630A ES 8506825 A1 ES8506825 A1 ES 8506825A1
Authority
ES
Spain
Prior art keywords
cam
shedding motion
arm
travelling wave
weaving loom
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
ES536630A
Other languages
Spanish (es)
Other versions
ES536630A0 (en
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.)
ZVS VYZKUMNEVYVOJOVY USTAV KONCERNOVA UCELOVA ORGANIZACE
Original Assignee
ZVS VYZKUMNEVYVOJOVY USTAV KONCERNOVA UCELOVA ORGANIZACE
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 ZVS VYZKUMNEVYVOJOVY USTAV KONCERNOVA UCELOVA ORGANIZACE filed Critical ZVS VYZKUMNEVYVOJOVY USTAV KONCERNOVA UCELOVA ORGANIZACE
Publication of ES8506825A1 publication Critical patent/ES8506825A1/en
Publication of ES536630A0 publication Critical patent/ES536630A0/en
Granted 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
    • D03D47/26—Travelling-wave-shed looms
    • D03D47/262—Shedding, weft insertion or beat-up mechanisms
    • D03D47/267—Shedding mechanisms

Abstract

A shedding motion comprises rotatably mounted cams (3, 3'), each cam having a pivotally mounted lever (6) with three arms 7, 8, 9. By means of the first arm (7), the lifting lever is mounted to stationary part of the mechanism, the second arm (8) is provided with a roller (10) which engages the cam (3, 3') and the third arm (9) is swingably connected to a tie rod (12) carrying a heald (14). The tie rod is guided for at least a part of its length by a guide (22, 23). The cam pairs are helically arranged and mounted in a housing (24) forming part of the loom frame. A slot (15) is provided in the cam to facilitate assembly and inadvertent disengagement is prevented by a stop (16).
ES536630A 1983-10-10 1984-10-09 IMPROVEMENTS IN THE KNITTING MACHINES Granted ES536630A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS837401A CS240169B1 (en) 1983-10-10 1983-10-10 Shedding mechanism especially for weaving machine with progressive shed

Publications (2)

Publication Number Publication Date
ES8506825A1 true ES8506825A1 (en) 1985-08-01
ES536630A0 ES536630A0 (en) 1985-08-01

Family

ID=5423087

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536630A Granted ES536630A0 (en) 1983-10-10 1984-10-09 IMPROVEMENTS IN THE KNITTING MACHINES

Country Status (6)

Country Link
CS (1) CS240169B1 (en)
DE (1) DE3437211A1 (en)
ES (1) ES536630A0 (en)
FR (1) FR2553109A1 (en)
GB (1) GB2147921B (en)
IT (1) IT1176906B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085597A (en) * 1961-10-10 1963-04-16 Crompton & Knowles Corp Harness connection for looms
GB1394838A (en) * 1972-10-12 1975-05-21 Wirkmaschinenbau Karl Marx Veb Travelling wave shedding looms
BE799113A (en) * 1973-05-05 1973-11-05 Tsnii Chlopchatobumasch Promy MECHANISM FOR TRAINING THE CROWD IN THE LAPS,
JPS5848383Y2 (en) * 1978-04-10 1983-11-04 ワイケイケイ株式会社 loom shedding device

Also Published As

Publication number Publication date
GB2147921B (en) 1986-08-28
IT1176906B (en) 1987-08-18
GB2147921A (en) 1985-05-22
CS740183A1 (en) 1985-06-13
ES536630A0 (en) 1985-08-01
CS240169B1 (en) 1986-02-13
DE3437211A1 (en) 1985-05-02
GB8425601D0 (en) 1984-11-14
FR2553109A1 (en) 1985-04-12
IT8423069A0 (en) 1984-10-09

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