GB1076928A - Improved weft thread selecting mechanism for looms driven by a dobby mechanism - Google Patents

Improved weft thread selecting mechanism for looms driven by a dobby mechanism

Info

Publication number
GB1076928A
GB1076928A GB34697/64A GB3469764A GB1076928A GB 1076928 A GB1076928 A GB 1076928A GB 34697/64 A GB34697/64 A GB 34697/64A GB 3469764 A GB3469764 A GB 3469764A GB 1076928 A GB1076928 A GB 1076928A
Authority
GB
United Kingdom
Prior art keywords
dobby
weft thread
thread selecting
improved weft
looms
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
GB34697/64A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1076928A publication Critical patent/GB1076928A/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
    • D03C1/00—Dobbies
    • D03C1/14—Features common to dobbies of different types
    • D03C1/36—Card- or chain-saving arrangements, e.g. cross-border dobbies
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D45/00—Looms with automatic weft replenishment
    • D03D45/20—Changing bobbins, cops, or other shuttle stock

Landscapes

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

Abstract

Weft selection in a shuttleless loom is controlled by the jack levers of the warp thread dobby. The jack lever (1) rotates a pivoted lever (4) to move a cable (18) which operates the weft selector. Springs (19, 23) return the lever (4) and cable (18) to their rest positions.
GB34697/64A 1963-09-11 1964-08-25 Improved weft thread selecting mechanism for looms driven by a dobby mechanism Expired GB1076928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES29172963 1963-09-11

Publications (1)

Publication Number Publication Date
GB1076928A true GB1076928A (en) 1967-07-26

Family

ID=8439365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34697/64A Expired GB1076928A (en) 1963-09-11 1964-08-25 Improved weft thread selecting mechanism for looms driven by a dobby mechanism

Country Status (2)

Country Link
US (1) US3286738A (en)
GB (1) GB1076928A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915200A (en) * 1973-10-09 1975-10-28 Rockwell International Corp Dobby actuating mechanism for multi-filling insertion
JPS5488354A (en) * 1977-12-20 1979-07-13 Nissan Motor Apparatus for selectively measuring warp yarn length of loom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594398A (en) * 1949-10-31 1952-04-29 Henry J Cooper Selecting mechanism for color weft insertion
US3111144A (en) * 1960-04-26 1963-11-19 Sulzer Ag Method and apparatus for selectively presenting weft threads to weft thread inserting means in weaving machines
US3159185A (en) * 1962-02-21 1964-12-01 Smith O'neal Two color pick selector mechanism

Also Published As

Publication number Publication date
US3286738A (en) 1966-11-22

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