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GB151879A - Improvements relating to sewing machines - Google Patents

Improvements relating to sewing machines

Info

Publication number
GB151879A
GB151879A GB146420A GB146420A GB151879A GB 151879 A GB151879 A GB 151879A GB 146420 A GB146420 A GB 146420A GB 146420 A GB146420 A GB 146420A GB 151879 A GB151879 A GB 151879A
Authority
GB
United Kingdom
Prior art keywords
sewing machines
improvements relating
raceway
thread ends
slots
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
GB146420A
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.)
NAHMASCHINEN TEILE AG
Original Assignee
NAHMASCHINEN TEILE AG
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 NAHMASCHINEN TEILE AG filed Critical NAHMASCHINEN TEILE AG
Priority to GB146420A priority Critical patent/GB151879A/en
Publication of GB151879A publication Critical patent/GB151879A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
    • D05B57/10—Shuttles
    • D05B57/14—Shuttles with rotary hooks

Landscapes

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

Abstract

151,879. Cope, H. A., (Nahmaschinen- Teile Akt.-Ges.). Jan. 16, 1920. Sewing - machines; lock-stitching by shuttles. - The bearing- surface of a rotary looptaker or its raceway is provided with inclined slots a, i to facilitate the severing of thread ends and the ejection of dirt, thread ends, &c., from the raceway. The slots a, i may extend partly across the surface or be V-shaped or formed with recesses or bends.
GB146420A 1920-01-16 1920-01-16 Improvements relating to sewing machines Expired GB151879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB146420A GB151879A (en) 1920-01-16 1920-01-16 Improvements relating to sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB146420A GB151879A (en) 1920-01-16 1920-01-16 Improvements relating to sewing machines

Publications (1)

Publication Number Publication Date
GB151879A true GB151879A (en) 1920-10-07

Family

ID=9722425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB146420A Expired GB151879A (en) 1920-01-16 1920-01-16 Improvements relating to sewing machines

Country Status (1)

Country Link
GB (1) GB151879A (en)

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