GB252994A - Improvements in or relating to spools for sewing machines - Google Patents

Improvements in or relating to spools for sewing machines

Info

Publication number
GB252994A
GB252994A GB2947425A GB2947425A GB252994A GB 252994 A GB252994 A GB 252994A GB 2947425 A GB2947425 A GB 2947425A GB 2947425 A GB2947425 A GB 2947425A GB 252994 A GB252994 A GB 252994A
Authority
GB
United Kingdom
Prior art keywords
spools
relating
sewing machines
spring
spool
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
GB2947425A
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.)
FRIEDRICH FELIX BARTH
Original Assignee
FRIEDRICH FELIX BARTH
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 FRIEDRICH FELIX BARTH filed Critical FRIEDRICH FELIX BARTH
Priority to GB2947425A priority Critical patent/GB252994A/en
Publication of GB252994A publication Critical patent/GB252994A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B91/00Tools, implements, or accessories for hand sewing
    • D05B91/14Thread-spool pins

Landscapes

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

Abstract

252,994. Barth, F. F. Nov. 23, 1925. Lock stitching by hooks.-Braking springs for preventing undesired rotation of thread spools in rotary or oscillating loop-takers are secured to the spools themselves. A spring in the form of a centrally apertured domed disc is riveted at 4 to a flange of the spool. A tongue 5 on the spring is slidable in a loop 6 formed in the spool flange.
GB2947425A 1925-11-23 1925-11-23 Improvements in or relating to spools for sewing machines Expired GB252994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2947425A GB252994A (en) 1925-11-23 1925-11-23 Improvements in or relating to spools for sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2947425A GB252994A (en) 1925-11-23 1925-11-23 Improvements in or relating to spools for sewing machines

Publications (1)

Publication Number Publication Date
GB252994A true GB252994A (en) 1926-06-10

Family

ID=10292123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2947425A Expired GB252994A (en) 1925-11-23 1925-11-23 Improvements in or relating to spools for sewing machines

Country Status (1)

Country Link
GB (1) GB252994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901939A (en) * 1986-08-07 1990-02-20 Siecor Corporation Reel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901939A (en) * 1986-08-07 1990-02-20 Siecor Corporation Reel

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