GB1332561A - Device for forming the shed in travelling wave shedding looms - Google Patents

Device for forming the shed in travelling wave shedding looms

Info

Publication number
GB1332561A
GB1332561A GB1012671A GB1012671A GB1332561A GB 1332561 A GB1332561 A GB 1332561A GB 1012671 A GB1012671 A GB 1012671A GB 1012671 A GB1012671 A GB 1012671A GB 1332561 A GB1332561 A GB 1332561A
Authority
GB
United Kingdom
Prior art keywords
links
sinkers
april
grooves
shed
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
GB1012671A
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.)
Vyzkumny Ustav Bavlnarsky AS
Original Assignee
Vyzkumny Ustav Bavlnarsky AS
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 Vyzkumny Ustav Bavlnarsky AS filed Critical Vyzkumny Ustav Bavlnarsky AS
Publication of GB1332561A publication Critical patent/GB1332561A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

1332561 Travelling-wave shed looms VYZKUMNY USTAV BAVLNARSKY 20 April 1971 [28 April 1970] 10126/71 Heading D1E A shedding device for a travelling wave shed loom comprises an endless belt 1 of links 2a, 2b comprising plates with pairs of grooves 6 therein, in which slide rollers 7 at the end of slidable heald carrying rolls 8 wherein the grooves 6 cross each other on alternate links 2a and a guiding member 13 is provided at each crossing point to guide rollers 7 into either the upper or the lower of the tracks 6. Guiding members 13 are preset before entering the harness area by a pattern mechanism 40 controlled by a pattern chain 37 which acts on sinkers 29 operating members as they pass under. Each link 2a, 26b may comprise a series of grooved cam plates one behind the other in the warpwise direction (Fig. 6 not shown) with the same number of sinkers 29 and rows of links 37 in the pattern chain being provided. The links 2 are pivoted together at one of their corners on a rod (45), Figs. 5 and 6 (not shown), the rods (45) having a roller 4 at their ends which run in a groove (5) around the path of the belt.
GB1012671A 1970-04-28 1971-04-20 Device for forming the shed in travelling wave shedding looms Expired GB1332561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS294370A CS150378B1 (en) 1970-04-28 1970-04-28

Publications (1)

Publication Number Publication Date
GB1332561A true GB1332561A (en) 1973-10-03

Family

ID=5368054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1012671A Expired GB1332561A (en) 1970-04-28 1971-04-20 Device for forming the shed in travelling wave shedding looms

Country Status (6)

Country Link
AT (1) AT305166B (en)
CH (1) CH527937A (en)
CS (1) CS150378B1 (en)
DE (1) DE2120583A1 (en)
FR (1) FR2099738A5 (en)
GB (1) GB1332561A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757646A (en) * 2017-04-07 2017-05-31 吴江万工机电设备有限公司 A kind of wave mode shedding motion of large-scale weaving system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS190661B1 (en) * 1975-03-28 1979-06-29 Vojtech Buran Travelling-wave shedding apparatus for weaving looms
IT1067140B (en) * 1976-05-13 1985-03-12 Luchi Vinicio COMMAND DEVICE OF THE LINES OF ORDIC LICCI IN A WAVE-TYPE FRAME
US4031927A (en) * 1976-10-07 1977-06-28 Jury Ivanovich Komarov Heald frame drive of the shedding motion of wave-type shedding looms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757646A (en) * 2017-04-07 2017-05-31 吴江万工机电设备有限公司 A kind of wave mode shedding motion of large-scale weaving system

Also Published As

Publication number Publication date
AT305166B (en) 1973-02-12
DE2120583A1 (en) 1971-11-11
CS150378B1 (en) 1973-09-04
CH527937A (en) 1972-09-15
FR2099738A5 (en) 1972-03-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees