GB184044A - Improvements in presser feet for sewing machines - Google Patents

Improvements in presser feet for sewing machines

Info

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
Application number
GB1980621A
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.)
Union Special Machine Co
Original Assignee
Union Special Machine 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 Union Special Machine Co filed Critical Union Special Machine Co
Priority to GB1980621A priority Critical patent/GB184044A/en
Publication of GB184044A publication Critical patent/GB184044A/en
Expired legal-status Critical Current

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.
GB1980621A 1921-07-23 1921-07-23 Improvements in presser feet for sewing machines Expired GB184044A (en)

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)

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