WO2013068126A3 - Sewing machine having a holding down clamp for material to be sewed - Google Patents

Sewing machine having a holding down clamp for material to be sewed Download PDF

Info

Publication number
WO2013068126A3
WO2013068126A3 PCT/EP2012/004686 EP2012004686W WO2013068126A3 WO 2013068126 A3 WO2013068126 A3 WO 2013068126A3 EP 2012004686 W EP2012004686 W EP 2012004686W WO 2013068126 A3 WO2013068126 A3 WO 2013068126A3
Authority
WO
WIPO (PCT)
Prior art keywords
holding down
sewed
sewing machine
down clamp
needle
Prior art date
Application number
PCT/EP2012/004686
Other languages
German (de)
French (fr)
Other versions
WO2013068126A2 (en
Inventor
Karl-Ludwig Manuel
Original Assignee
Pfaff Industriesysteme Und Maschinen 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 Pfaff Industriesysteme Und Maschinen Ag filed Critical Pfaff Industriesysteme Und Maschinen Ag
Publication of WO2013068126A2 publication Critical patent/WO2013068126A2/en
Publication of WO2013068126A3 publication Critical patent/WO2013068126A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B29/00—Pressers; Presser feet
    • D05B29/02—Presser-control devices

Landscapes

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

Abstract

The invention aims to further develop a sewing machine having a holding down device for holding down material to be sewed while a stitch is formed in said material by means of at least one thread-guiding stitch forming means, such as a needle (6) that can be attached to a needle bar (5), wherein the holding down device, in order to carry out an oscillating lift motion of a holding down clamp (12), is cooperatively connected to a drive means, in such a manner that, more reliably than in the past, adherence of the material to be sewed to the needle can be prevented, even if different materials are used. According to the invention, a holding down device is proposed, which is provided with a drive means that is separate from the at least one stitch forming means, for carrying out the movement of the holding down clamp (12) during the sewing process.
PCT/EP2012/004686 2011-11-10 2012-11-10 Sewing machine having a holding down clamp for material to be sewed WO2013068126A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011118083.8 2011-11-10
DE201110118083 DE102011118083A1 (en) 2011-11-10 2011-11-10 Sewing machine with a hold-down for the sewing material

Publications (2)

Publication Number Publication Date
WO2013068126A2 WO2013068126A2 (en) 2013-05-16
WO2013068126A3 true WO2013068126A3 (en) 2013-07-04

Family

ID=47471671

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/004686 WO2013068126A2 (en) 2011-11-10 2012-11-10 Sewing machine having a holding down clamp for material to be sewed

Country Status (2)

Country Link
DE (1) DE102011118083A1 (en)
WO (1) WO2013068126A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105401344B (en) * 2015-12-24 2018-12-14 拓卡奔马机电科技有限公司 A kind of Modularized medium-voltage foot device and sewing machine
CN110592817A (en) * 2018-06-13 2019-12-20 天津市盈瑞安科技有限公司 Novel presser foot lifting control system of sewing machine
CN111286874B (en) * 2020-04-10 2021-10-22 杰克缝纫机股份有限公司 Automatic formula presser foot pressure adjusting device and sewing machine
IT202100000650A1 (en) * 2021-01-14 2022-07-14 Sam Srl Unipersonale CONTROL SYSTEM FOR LIFTING A PRESSURE FOOT OF A SEWING MACHINE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302094A1 (en) * 1992-01-20 1993-07-22 Tokai Ind Sewing Machine Sewing or embroidery machine - includes separately controlled presser-foot which is operated from data in computer programme
US5474001A (en) * 1990-06-18 1995-12-12 Tokai Kogyo Mishin Kabushiki Kaisha Multi-head embroidery machine
US20070261621A1 (en) * 2006-05-15 2007-11-15 Tokai Kogyo Mishin Kabushiki Kaisha Multi-head embroidery sewing machine
US20080216720A1 (en) * 2007-03-08 2008-09-11 Sunstar Precision Co., Ltd. Embroidery Machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474001A (en) * 1990-06-18 1995-12-12 Tokai Kogyo Mishin Kabushiki Kaisha Multi-head embroidery machine
DE4302094A1 (en) * 1992-01-20 1993-07-22 Tokai Ind Sewing Machine Sewing or embroidery machine - includes separately controlled presser-foot which is operated from data in computer programme
US20070261621A1 (en) * 2006-05-15 2007-11-15 Tokai Kogyo Mishin Kabushiki Kaisha Multi-head embroidery sewing machine
US20080216720A1 (en) * 2007-03-08 2008-09-11 Sunstar Precision Co., Ltd. Embroidery Machine

Also Published As

Publication number Publication date
WO2013068126A2 (en) 2013-05-16
DE102011118083A1 (en) 2013-05-16

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