GB1218518A - Round end buttonhole mechanism for zigzag sewing machines - Google Patents

Round end buttonhole mechanism for zigzag sewing machines

Info

Publication number
GB1218518A
GB1218518A GB30366/69A GB3036669A GB1218518A GB 1218518 A GB1218518 A GB 1218518A GB 30366/69 A GB30366/69 A GB 30366/69A GB 3036669 A GB3036669 A GB 3036669A GB 1218518 A GB1218518 A GB 1218518A
Authority
GB
United Kingdom
Prior art keywords
cam
lever
field
driven
stitch
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
GB30366/69A
Other languages
English (en)
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.)
Singer Co
Original Assignee
Singer 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 Singer Co filed Critical Singer Co
Publication of GB1218518A publication Critical patent/GB1218518A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/06—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for sewing buttonholes
GB30366/69A 1968-06-21 1969-06-16 Round end buttonhole mechanism for zigzag sewing machines Expired GB1218518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73905168A 1968-06-21 1968-06-21

Publications (1)

Publication Number Publication Date
GB1218518A true GB1218518A (en) 1971-01-06

Family

ID=24970594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30366/69A Expired GB1218518A (en) 1968-06-21 1969-06-16 Round end buttonhole mechanism for zigzag sewing machines

Country Status (4)

Country Link
US (1) US3518954A (de)
DE (2) DE6924383U (de)
FR (1) FR2011403A1 (de)
GB (1) GB1218518A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497588A (de) * 1969-03-21 1970-10-15 Gegauf Fritz Ag Zickzacknähmaschine zur Herstellung geschlossener Nähbilder, insbesondere Knopflöcher
JPS5227579B1 (de) * 1969-11-10 1977-07-21
US3596618A (en) * 1970-04-17 1971-08-03 Singer Co Automatic buttonhole mechanisms for zigzag sewing machines
US3656443A (en) * 1970-11-04 1972-04-18 Singer Co Button holing system for household sewing machines
CH676999A5 (de) * 1988-11-30 1991-03-28 Mefina Sa

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149591A (en) * 1961-02-09 1964-09-22 Aichi Kogyo Kabushiki Kaisha Buttonhole stitching device in zigzag sewing machines
US3444832A (en) * 1967-07-31 1969-05-20 George I Gray Integral buttonholing mechanism

Also Published As

Publication number Publication date
US3518954A (en) 1970-07-07
DE1931088A1 (de) 1970-02-26
FR2011403A1 (de) 1970-02-27
DE6924383U (de) 1969-11-20

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