GB283403A - Loop-forming devices for sewing machines - Google Patents

Loop-forming devices for sewing machines

Info

Publication number
GB283403A
GB283403A GB1469927A GB1469927A GB283403A GB 283403 A GB283403 A GB 283403A GB 1469927 A GB1469927 A GB 1469927A GB 1469927 A GB1469927 A GB 1469927A GB 283403 A GB283403 A GB 283403A
Authority
GB
United Kingdom
Prior art keywords
needle
machine
shaft
loop
bed
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
GB1469927A
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.)
Singer Co
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Priority to GB1469927A priority Critical patent/GB283403A/en
Publication of GB283403A publication Critical patent/GB283403A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/02—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

283,403. Fairweather, W., (Singer Manufacturing Co.). June 1, 1927. Needle-guides.-A device for insuring that the needle-thread loops will be formed at the proper side of the needle for seizure by the loop-taker is formed as a unit which may be applied to or removed from the machine independently of the machine mechanism, and, when applied, will be actuated periodically by a moving part of the machine. The application to a cylinder-bed chainstitch sewing-machine having two needles 5, and a rocking and sliding looper-shaft 11 is described. The unit comprises a post 14 detachably secured by screws 13 to the end wall of the bed 1, and carrying a pivoted arm 16 which is pressed inwards by a spring 20. A blade 17 mounted on the arm 16 bears upon the thread loops as the needles rise, but during the sliding needle-avoiding movement of the looper-shaft, the end of the shaft 11 engages an adjustable stud 22 and moves the blade out of the way. An adjustable stopscrew engaging a lug 18 is provided.
GB1469927A 1927-06-01 1927-06-01 Loop-forming devices for sewing machines Expired GB283403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1469927A GB283403A (en) 1927-06-01 1927-06-01 Loop-forming devices for sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1469927A GB283403A (en) 1927-06-01 1927-06-01 Loop-forming devices for sewing machines

Publications (1)

Publication Number Publication Date
GB283403A true GB283403A (en) 1928-01-12

Family

ID=10045976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1469927A Expired GB283403A (en) 1927-06-01 1927-06-01 Loop-forming devices for sewing machines

Country Status (1)

Country Link
GB (1) GB283403A (en)

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