ES247787A1 - Buttonhole attachment for sewing machines - Google Patents

Buttonhole attachment for sewing machines

Info

Publication number
ES247787A1
ES247787A1 ES0247787A ES247787A ES247787A1 ES 247787 A1 ES247787 A1 ES 247787A1 ES 0247787 A ES0247787 A ES 0247787A ES 247787 A ES247787 A ES 247787A ES 247787 A1 ES247787 A1 ES 247787A1
Authority
ES
Spain
Prior art keywords
frame
cam
cam follower
rotate
misaligned
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
ES0247787A
Other languages
Spanish (es)
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 ES247787A1 publication Critical patent/ES247787A1/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
    • D05B3/24—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 formed by general-purpose sewing machines modified by attachments, e.g. by detachable devices
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/06—Details of garments
    • D10B2501/062—Buttonholes

Landscapes

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

Abstract

A buttonhole device or accessory for a sewing machine, a device including a frame to be attached to a sewing machine, a work deflection member mounted so as to undergo a back and forth translational movement and an oscillating turning movement in the frame and having an upturned or misaligned part to which is attached a pattern template having an endless rack, and a cam member supported to rotate in the frame; characterized by the fact that the cam is mounted in it, the space between the frame and the part of the deviation organ of the work that is misaligned upwards, moving a cam follower also mounted in said space, and by having a pinion supported to rotate in the cam follower in response to the joint movement of the cam follower under the action of the cam, the pinion being engaged with the endless rack of the master template. (Machine-translation by Google Translate, not legally binding)
ES0247787A 1958-03-10 1958-03-09 Buttonhole attachment for sewing machines Expired ES247787A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US720099A US2927547A (en) 1958-03-10 1958-03-10 Buttonhole attachment for sewing machines

Publications (1)

Publication Number Publication Date
ES247787A1 true ES247787A1 (en) 1959-06-01

Family

ID=24892634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0247787A Expired ES247787A1 (en) 1958-03-10 1958-03-09 Buttonhole attachment for sewing machines

Country Status (6)

Country Link
US (1) US2927547A (en)
CH (1) CH371332A (en)
DE (1) DE1083108B (en)
ES (1) ES247787A1 (en)
FR (1) FR1221994A (en)
GB (1) GB877527A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051106A (en) * 1959-06-17 1962-08-28 Mite Corp Buttonhole attachment for sewing machines
US3127856A (en) * 1959-09-23 1964-04-07 Taketomi Bunsaku Hole stitching device for zigzag sewing machine
US3121410A (en) * 1959-12-03 1964-02-18 John P Enos Buttonhole attachment for zigzag sewing machines
JPS51120849A (en) * 1975-03-12 1976-10-22 Katsuji Mori Buttonhole working device for zig zag machine
CN112538693B (en) * 2020-11-30 2022-04-15 深圳粉蓝衣橱时尚股份有限公司 Method for sewing zigzag decorative stitch on thin fabric and template group

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US442695A (en) * 1890-12-16 Button-hole attachment for sewing-machines
US347133A (en) * 1886-08-10 Feiend w
US2482607A (en) * 1946-04-12 1949-09-20 Greist Mfg Co Buttonhole attachment for sewing machines
US2536620A (en) * 1949-10-22 1951-01-02 Greist Mfg Co Cloth-holding device for buttonhole attachments
US2619925A (en) * 1951-01-18 1952-12-02 Sharenow Buttonhole attachment
US2702515A (en) * 1952-06-02 1955-02-22 Raymond Engineering Lab Inc Buttonhole attachment for sewing machines
US2760453A (en) * 1954-09-13 1956-08-28 Singer Mfg Co Anti-flagging devices for work-jogging attachments
DE1050160B (en) * 1954-10-08 1959-02-05 The Singer Manufacturing Company, Elizabeth, N. J. (V. St. A.) Additional device for swiveling out a work piece for sewing machines
US2804035A (en) * 1956-01-25 1957-08-27 Greist Mfg Co Buttonhole attachments
US2828705A (en) * 1956-12-03 1958-04-01 Singer Mfg Co Ornamental zigzag stitching attachments with die cast frames
US2894467A (en) * 1957-05-29 1959-07-14 Greist Mfg Co Buttonhole attachment
US2890668A (en) * 1958-02-27 1959-06-16 Greist Mfg Co Buttonhole attachment for sewing machines

Also Published As

Publication number Publication date
FR1221994A (en) 1960-06-07
DE1083108B (en) 1960-06-09
US2927547A (en) 1960-03-08
GB877527A (en) 1961-09-13
CH371332A (en) 1963-08-15

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