EP0170615A3 - Button hole sewing device - Google Patents

Button hole sewing device Download PDF

Info

Publication number
EP0170615A3
EP0170615A3 EP85810258A EP85810258A EP0170615A3 EP 0170615 A3 EP0170615 A3 EP 0170615A3 EP 85810258 A EP85810258 A EP 85810258A EP 85810258 A EP85810258 A EP 85810258A EP 0170615 A3 EP0170615 A3 EP 0170615A3
Authority
EP
European Patent Office
Prior art keywords
button hole
sewing device
hole sewing
button
sewing
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.)
Granted
Application number
EP85810258A
Other languages
German (de)
Other versions
EP0170615A2 (en
EP0170615B1 (en
Inventor
Otto Hangarter
Otmar Stillhard
Hansulrich Lerch
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.)
Fritz Gegauf AG
Original Assignee
Fritz Gegauf AG
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 Fritz Gegauf AG filed Critical Fritz Gegauf AG
Publication of EP0170615A2 publication Critical patent/EP0170615A2/en
Publication of EP0170615A3 publication Critical patent/EP0170615A3/en
Application granted granted Critical
Publication of EP0170615B1 publication Critical patent/EP0170615B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
EP85810258A 1984-06-27 1985-06-04 Button hole sewing device Expired EP0170615B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH310584 1984-06-27
CH3105/84 1984-06-27

Publications (3)

Publication Number Publication Date
EP0170615A2 EP0170615A2 (en) 1986-02-05
EP0170615A3 true EP0170615A3 (en) 1986-02-19
EP0170615B1 EP0170615B1 (en) 1988-03-30

Family

ID=4248725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85810258A Expired EP0170615B1 (en) 1984-06-27 1985-06-04 Button hole sewing device

Country Status (5)

Country Link
US (1) US4622910A (en)
EP (1) EP0170615B1 (en)
JP (1) JPH0761389B2 (en)
AU (1) AU575956B2 (en)
DE (1) DE3562026D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677510A5 (en) * 1988-11-30 1991-05-31 Mefina Sa
US7204137B1 (en) * 2003-08-20 2007-04-17 Essex, Inc. Thread breakage detection systems and methods
JP6531005B2 (en) * 2015-08-03 2019-06-12 蛇の目ミシン工業株式会社 Sewing machine capable of detecting feed amount of sewing material

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954071A (en) * 1973-12-10 1976-05-04 Firma Pfaff Industriemaschinen Gmbh Sewing machine having top and bottom feed synchronizing means
DE2720919A1 (en) * 1977-05-10 1978-11-16 Gerhard Koch Sewing article transverse registering device - has reflective pulse generator mounted on sewing head and reflective surface carried by bed adjacent presser foot
US4216732A (en) * 1979-07-23 1980-08-12 The Singer Company Optical switching design for one step buttonholing
DE2917950A1 (en) * 1979-05-04 1980-11-13 Pfaff Ind Masch DEVICE FOR AUTOMATICALLY GUIDING THE SEWING MATERIAL ON A SEWING MACHINE
US4242976A (en) * 1980-02-29 1981-01-06 The Singer Company Precise positioner of buttonhole presser foot
DE3027320A1 (en) * 1979-07-18 1981-02-05 Janome Sewing Machine Co Ltd SEWING MACHINE
DE3224314A1 (en) * 1981-09-18 1983-04-07 The Singer Co., 06904 Stamford, Conn. SELF-COMPENSATING OPTOELECTRONIC LAYER AND HEM SEALING DEVICE FOR A SEWING MACHINE
US4409913A (en) * 1982-08-25 1983-10-18 The Singer Company Buttonhole presser device for sewing machines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654882A (en) * 1969-08-11 1972-04-11 Pneumatic Systems Inc Automatic control system for sewing machines
US3596618A (en) * 1970-04-17 1971-08-03 Singer Co Automatic buttonhole mechanisms for zigzag sewing machines
US4019449A (en) * 1976-10-18 1977-04-26 The Singer Company Automatic buttonholing sizing device
JPS5615784A (en) * 1979-07-18 1981-02-16 Janome Sewing Machine Co Ltd Buttonhole sewing device for sewing machine
US4458612A (en) * 1982-09-21 1984-07-10 Brother Kogyo Kabushiki Kaisha Buttonhole sewing machine and method of buttonhole formation
US4393797A (en) * 1982-12-13 1983-07-19 The Singer Company Arrangement and method for preventing false triggering in an optically switched buttonhole mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954071A (en) * 1973-12-10 1976-05-04 Firma Pfaff Industriemaschinen Gmbh Sewing machine having top and bottom feed synchronizing means
DE2720919A1 (en) * 1977-05-10 1978-11-16 Gerhard Koch Sewing article transverse registering device - has reflective pulse generator mounted on sewing head and reflective surface carried by bed adjacent presser foot
DE2917950A1 (en) * 1979-05-04 1980-11-13 Pfaff Ind Masch DEVICE FOR AUTOMATICALLY GUIDING THE SEWING MATERIAL ON A SEWING MACHINE
DE3027320A1 (en) * 1979-07-18 1981-02-05 Janome Sewing Machine Co Ltd SEWING MACHINE
US4216732A (en) * 1979-07-23 1980-08-12 The Singer Company Optical switching design for one step buttonholing
US4242976A (en) * 1980-02-29 1981-01-06 The Singer Company Precise positioner of buttonhole presser foot
DE3224314A1 (en) * 1981-09-18 1983-04-07 The Singer Co., 06904 Stamford, Conn. SELF-COMPENSATING OPTOELECTRONIC LAYER AND HEM SEALING DEVICE FOR A SEWING MACHINE
US4409913A (en) * 1982-08-25 1983-10-18 The Singer Company Buttonhole presser device for sewing machines

Also Published As

Publication number Publication date
EP0170615A2 (en) 1986-02-05
JPS6113993A (en) 1986-01-22
AU4370185A (en) 1986-01-02
US4622910A (en) 1986-11-18
AU575956B2 (en) 1988-08-11
JPH0761389B2 (en) 1995-07-05
DE3562026D1 (en) 1988-05-05
EP0170615B1 (en) 1988-03-30

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