GB671291A - Improvements in or relating to control lever arrangements for regulating the stitches in sewing machines for zigzag stitching - Google Patents

Improvements in or relating to control lever arrangements for regulating the stitches in sewing machines for zigzag stitching

Info

Publication number
GB671291A
GB671291A GB21898/50A GB2189850A GB671291A GB 671291 A GB671291 A GB 671291A GB 21898/50 A GB21898/50 A GB 21898/50A GB 2189850 A GB2189850 A GB 2189850A GB 671291 A GB671291 A GB 671291A
Authority
GB
United Kingdom
Prior art keywords
sewing machines
stitches
regulating
relating
control lever
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
GB21898/50A
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.)
Fratelli Borletti SpA
Borletti SpA
Original Assignee
Fratelli Borletti SpA
Borletti SpA
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 Fratelli Borletti SpA, Borletti SpA filed Critical Fratelli Borletti SpA
Publication of GB671291A publication Critical patent/GB671291A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/22—Work-feeding means with means for setting length of stitch

Landscapes

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

Abstract

671,291. Sewing machines. SOC. PER AZIONI FRATELLI BORLETTI. Sept. 5, 1950 [April 7, 1950], No. 21898/50. Class 112. Needles, vibrating laterally.-In a machine having means for varying the amplitude of lateral vibration of the needle and the position about which the vibration takes place the two adjustments are controlled by levers 5, 1 respectively passing through slots in a plate 4 in the lower part of the standard of the machine, so that they are close together and in a convenient position. In the embodiment shown, a third lever 9, for' putting the feed into and out of action, is grouped with the other two in the same way; the levers 1, 9 are resilient, to be held in position by engagement with notches in the sides of their slots, and the lever 5 has a screw knob to hold it in the required position by frictional engagement with the plate.
GB21898/50A 1950-04-07 1950-09-05 Improvements in or relating to control lever arrangements for regulating the stitches in sewing machines for zigzag stitching Expired GB671291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT671291X 1950-04-07

Publications (1)

Publication Number Publication Date
GB671291A true GB671291A (en) 1952-04-30

Family

ID=11299824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21898/50A Expired GB671291A (en) 1950-04-07 1950-09-05 Improvements in or relating to control lever arrangements for regulating the stitches in sewing machines for zigzag stitching

Country Status (4)

Country Link
US (1) US2729178A (en)
BE (1) BE497520A (en)
FR (1) FR1024504A (en)
GB (1) GB671291A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL213731A (en) * 1956-06-18
US3060875A (en) * 1957-10-29 1962-10-30 Prince Jidosha Kogyo Kabushiki Reverse stitching device combined with needle position changing mechanism for zigzagsewing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US192265A (en) * 1877-06-19 Improvement in steam-boiler attachments
US739423A (en) * 1902-12-30 1903-09-22 Samuel A Jones Cream-separator.
US1661199A (en) * 1924-12-26 1928-03-06 Erie Malleable Iron Co Container cover
US1998362A (en) * 1933-08-22 1935-04-16 Dodson Edward Controlling supercharged or other high compression ratio aircraft engine
DE637407C (en) * 1935-09-03 1936-10-29 Phoenix Naehmaschinen Akt Ges Zigzag sewing machine with needle bar swinging sideways
DE697934C (en) * 1939-03-08 1940-10-28 Wilhelm Renters Device for adjusting the stitch width of zigzag sewing machines

Also Published As

Publication number Publication date
FR1024504A (en) 1953-04-02
BE497520A (en)
US2729178A (en) 1956-01-03

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