GB862106A - Heald shaft operating mechanism - Google Patents

Heald shaft operating mechanism

Info

Publication number
GB862106A
GB862106A GB2602358A GB2602358A GB862106A GB 862106 A GB862106 A GB 862106A GB 2602358 A GB2602358 A GB 2602358A GB 2602358 A GB2602358 A GB 2602358A GB 862106 A GB862106 A GB 862106A
Authority
GB
United Kingdom
Prior art keywords
shaft
cam
picks
weaving
pick
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
GB2602358A
Inventor
Otto Rotrekl
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.)
Sdruzeni Podniku Textilniho Strojirenstvi
Original Assignee
Sdruzeni Podniku Textilniho Strojirenstvi
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 Sdruzeni Podniku Textilniho Strojirenstvi filed Critical Sdruzeni Podniku Textilniho Strojirenstvi
Priority to GB2602358A priority Critical patent/GB862106A/en
Publication of GB862106A publication Critical patent/GB862106A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C5/00—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices
    • D03C5/02—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices operated by rotating cams
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C2700/00—Shedding mechanisms
    • D03C2700/01—Shedding mechanisms using heald frames
    • D03C2700/0105—Cam-driven heald frame movement
    • D03C2700/0122—Devices for adjusting the geometric and time parameters of shed opening

Landscapes

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

Abstract

862,106. Shedding motions for looms. SDRUZENI PODNIKU TEXTILNIHO STROJIRENSTVI. Aug. 13, 1958, No. 26023/58. Class 142(2). To enable loom shedding mechanism to be quickly converted from one weaving a warp face fabric to one weaving a weft face fabric, the healds are operated by a cam 9 and cranked shaft 6 a roller 8 on the shaft engaging the cam. The shaft is changed end-for-end in the direction of the arrow to effect the conversion. Members 2-5 and 7 connect each heald shaft to its cam. The cam is pivoted at 10 and has three points a, b, d which lower the shaft for three picks and a point c which raises the shaft for one pick. When the shaft 6 is turned end-for-end, the points a, b, d, raise the shaft for three picks and the point c lowers it for one pick.
GB2602358A 1958-08-13 1958-08-13 Heald shaft operating mechanism Expired GB862106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2602358A GB862106A (en) 1958-08-13 1958-08-13 Heald shaft operating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2602358A GB862106A (en) 1958-08-13 1958-08-13 Heald shaft operating mechanism

Publications (1)

Publication Number Publication Date
GB862106A true GB862106A (en) 1961-03-01

Family

ID=10237147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2602358A Expired GB862106A (en) 1958-08-13 1958-08-13 Heald shaft operating mechanism

Country Status (1)

Country Link
GB (1) GB862106A (en)

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