GB184044A - Improvements in presser feet for sewing machines - Google Patents
Improvements in presser feet for sewing machinesInfo
- Publication number
- GB184044A GB184044A GB1980621A GB1980621A GB184044A GB 184044 A GB184044 A GB 184044A GB 1980621 A GB1980621 A GB 1980621A GB 1980621 A GB1980621 A GB 1980621A GB 184044 A GB184044 A GB 184044A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foot
- spring
- pressed
- feet
- auxiliary
- 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
- D05B27/00—Work-feeding means
- D05B27/02—Work-feeding means with feed dogs having horizontal and vertical movements
- D05B27/04—Work-feeding means with feed dogs having horizontal and vertical movements arranged above the workpieces
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
184,044. Thompson, W. P., (Union Special Machine Co.). July 23, 1921. Sewing-machines; pressure-feet.-In a multiple-needle machine for trimming and stitching together overlapping fabric edges, the presserfoot has an auxiliary foot 14 slidingly mounted a guideway 17, 18 and pressed on to the fabric by a spring 20 above the guides and by a spring 22 acting on the forward part of the foot. A second auxiliary foot 34, Fig. 8, is mounted behind the portion 14 in the guideway 17, 18 and is separately pressed on to the work by a third spring. The feet 34 and 14 are held in place by a cover-plate 38, Fig. 8, and a pin 39 limits their downward movement so that they cannot project below the surface of the main-foot. A screw 43 can be used to lock the foot 34 in its lowest position. A third auxiliary foot 44, Fig. 4 is loosely mounted in the fore-part of the main foot and is pressed downwards by means of a spring 48 acting on a lever 46 to which the foot 44 is loosely attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1980621A GB184044A (en) | 1921-07-23 | 1921-07-23 | Improvements in presser feet for sewing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1980621A GB184044A (en) | 1921-07-23 | 1921-07-23 | Improvements in presser feet for sewing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB184044A true GB184044A (en) | 1922-08-10 |
Family
ID=10135525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1980621A Expired GB184044A (en) | 1921-07-23 | 1921-07-23 | Improvements in presser feet for sewing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB184044A (en) |
-
1921
- 1921-07-23 GB GB1980621A patent/GB184044A/en not_active Expired
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