GB252994A - Improvements in or relating to spools for sewing machines - Google Patents
Improvements in or relating to spools for sewing machinesInfo
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B91/00—Tools, implements, or accessories for hand sewing
- D05B91/14—Thread-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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901939A (en) * | 1986-08-07 | 1990-02-20 | Siecor Corporation | Reel |
-
1925
- 1925-11-23 GB GB2947425A patent/GB252994A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901939A (en) * | 1986-08-07 | 1990-02-20 | Siecor Corporation | Reel |
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