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IT1176295B - Dispositivo esploratore ottico-elettronico su una macchina per cuicre - Google Patents

Dispositivo esploratore ottico-elettronico su una macchina per cuicre

Info

Publication number
IT1176295B
IT1176295B IT21546/84A IT2154684A IT1176295B IT 1176295 B IT1176295 B IT 1176295B IT 21546/84 A IT21546/84 A IT 21546/84A IT 2154684 A IT2154684 A IT 2154684A IT 1176295 B IT1176295 B IT 1176295B
Authority
IT
Italy
Prior art keywords
cuicre
optical
electronic
machine
explorer device
Prior art date
Application number
IT21546/84A
Other languages
English (en)
Other versions
IT8421546A0 (it
Inventor
Siegmund Balke
Original Assignee
Dorkoppwerke Gmbh
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 Dorkoppwerke Gmbh filed Critical Dorkoppwerke Gmbh
Publication of IT8421546A0 publication Critical patent/IT8421546A0/it
Application granted granted Critical
Publication of IT1176295B publication Critical patent/IT1176295B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/10—Edge guides
    • D05B35/102—Edge guide control systems with edge sensors
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
    • D05B69/24—Applications of devices for indicating or ascertaining sewing-tool position

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
IT21546/84A 1983-06-28 1984-06-21 Dispositivo esploratore ottico-elettronico su una macchina per cuicre IT1176295B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3323214A DE3323214C1 (de) 1983-06-28 1983-06-28 Optoelektronische Abtastvorrichtung an einer Naehmaschine

Publications (2)

Publication Number Publication Date
IT8421546A0 IT8421546A0 (it) 1984-06-21
IT1176295B true IT1176295B (it) 1987-08-18

Family

ID=6202566

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21546/84A IT1176295B (it) 1983-06-28 1984-06-21 Dispositivo esploratore ottico-elettronico su una macchina per cuicre

Country Status (5)

Country Link
US (1) US4574719A (it)
JP (1) JPS6021406A (it)
DE (1) DE3323214C1 (it)
FR (1) FR2548229B1 (it)
IT (1) IT1176295B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199896A (ja) * 1985-02-28 1986-09-04 ジューキ株式会社 布検知装置における感度自動調整装置
DE3519729A1 (de) * 1985-06-01 1986-12-04 Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u. elektrische Apparate, 6830 Schwetzingen Vorrichtung zur erfassung von naehgutkanten bei mehrlagigem naehgut zur steuerung eines naehvorgangs bei einer industrienaehmaschine
FR2582685B1 (fr) * 1985-06-03 1988-05-13 Prouvost Sa Dispositif de detection magnetique du bord d'une etoffe non parallele a son sens d'avancement lors d'une operation de couture
DE3521357A1 (de) * 1985-06-14 1986-12-18 Reinhard Dipl.-Ing. 8751 Heimbuchenthal Bäckmann Verfahren und vorrichtung zur optimierung bildverarbeitender systeme in der textil- und lederverarbeitung
DE3528295A1 (de) * 1985-08-07 1987-02-19 Pfaff Ind Masch Naehmaschine mit einer abtastvorrichtung
JPS62179494A (ja) * 1986-01-31 1987-08-06 ジューキ株式会社 ミシンの布端検知装置の自動感度設定装置
JPS62189087A (ja) * 1986-02-15 1987-08-18 ブラザー工業株式会社 柄合わせ縫製を行うためのミシン
DE3619483A1 (de) * 1986-06-10 1987-04-30 Baeckmann Reinhard Verfahren und anordnung zur programmierbaren aenderung von elektrischen bauelementen insbesondere in sensorsystemen sowie sensor an naeh- und textilmaschinen
DE3706056A1 (de) * 1986-06-10 1988-05-11 Baeckmann Reinhard Verfahren zur erzeugung und erkennung von optischen spektren und schalt- und sensorsystem insbesondere fuer naeh- und textilautomation
JPH01212596A (ja) * 1988-02-22 1989-08-25 Brother Ind Ltd 布段・布端検出器付ミシン
JPH01162941U (it) * 1988-05-06 1989-11-14
DE3819017C1 (it) * 1988-06-03 1989-04-13 J. Strobel & Soehne - Gmbh & Co, 8000 Muenchen, De
DE4024635A1 (de) * 1989-08-16 1991-02-21 Quick Rotan Elektromotoren Durchlichtschranke fuer naehmaschinen
DE3931856A1 (de) * 1989-09-23 1991-04-04 Pfaff Ag G M Anordnung zur erfassung einer werkstueckkante
DE4030854A1 (de) * 1989-10-20 1991-04-25 Pfaff Ag G M Verfahren und vorrichtung zum optoelektronischen erkennen einer naehgutkante
US5159874A (en) * 1990-09-06 1992-11-03 Union Special Corporation Aligning device for sleeve
DE4116273C1 (it) * 1991-05-17 1992-10-29 Union Special Gmbh, 7000 Stuttgart, De
US5862767A (en) * 1995-12-29 1999-01-26 John E. Fox, Inc. Placket sewing machine, and method of forming a placket assembly
US6260495B1 (en) 1998-06-17 2001-07-17 Phoenix Automation Hem monitoring system
JP3909449B2 (ja) * 1998-06-30 2007-04-25 ヤマトミシン製造株式会社 縫製不良検出装置
EP0997567B1 (de) * 1998-10-30 2003-01-02 Johannes Sahl Nähmaschinezubehör
DE10142161A1 (de) * 2001-08-29 2003-03-20 Sick Ag Optoelektronischer Sensor und Detektionsverfahren
DE10323158B3 (de) * 2003-05-22 2004-07-08 Dürkopp Adler AG Nähmaschine mit einem Sensor zur Erfassung der Nähgut-Dicke
JP5957199B2 (ja) * 2011-10-14 2016-07-27 Juki株式会社 布端位置検出装置及びミシン
US20160236399A1 (en) * 2015-02-13 2016-08-18 Miller Weldmaster Corporation Banner making machine
US20160236404A1 (en) * 2015-02-13 2016-08-18 Miller Weldmaster Corporation Machine, system, and method for making a banner
CN106995988B (zh) * 2017-03-23 2020-04-03 杰克缝纫机股份有限公司 一种缝纫机布料检测感应器的自适应系统及其调节方法
JP7045147B2 (ja) * 2017-07-19 2022-03-31 Juki株式会社 ミシン
CN107764191A (zh) * 2017-11-15 2018-03-06 嘉兴扬鑫机械有限公司 探边器、探边方法及拉宽机
CN109868575B (zh) * 2017-12-04 2021-03-26 杰克缝纫机股份有限公司 一种缝纫机的布料放入识别系统及其布料识别方法
DE202018103728U1 (de) * 2018-06-29 2019-10-09 Vorwerk & Co. Interholding Gmbh Nähmaschine für den häuslichen Gebrauch
US11015276B2 (en) * 2019-02-04 2021-05-25 Handi Quilter, Inc. Multi-sensor sewing machine with automatic needle speed adjustment

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172430A (fr) * 1957-02-28 1959-02-10 Herbin Ets Perfectionnements apportés aux machines à coudre industrielles
US3609373A (en) * 1970-05-18 1971-09-28 Singer Co Photoelectric sensors and circuitry for edge-guiding systems for sewing machines
DE2044116A1 (de) * 1970-09-05 1972-03-16 Agfa Gevaert Ag Vorrichtung zur Erkennung von auf einer Materialbahn angebrachten Marken
GB1399256A (en) * 1971-10-22 1975-07-02 Sick Erwin Method and apparatus for detecting the passing of a straight contrast boundary
JPS5414938B2 (it) * 1972-03-02 1979-06-11
US3867889A (en) * 1973-08-03 1975-02-25 Stahl Urban Co Apparatus for seaming pieces of textile fabric or the like
US4038931A (en) * 1975-11-25 1977-08-02 Union Special Corporation Fabric panel discontinuity sensor
JPS52108848A (en) * 1976-03-10 1977-09-12 Sakai Textile Mfg Co Ltd Method of detecting joint of jointed dishcloth web
DE2715905A1 (de) * 1977-04-09 1978-10-19 Agfa Gevaert Ag Vorrichtung zur erkennung von auf einer materialbahn angebrachten marken
DE2729352C2 (de) * 1977-06-29 1983-02-24 Erhardt & Leimer Kg, 8900 Augsburg Vorrichtung zum Justieren eines photoelektronischen Fühlers
JPS5856402B2 (ja) * 1978-08-30 1983-12-14 大日本スクリ−ン製造株式会社 位置決め用センサ−
US4248168A (en) * 1980-03-13 1981-02-03 The Singer Company Sewing machine arranged for edge following by needle movement
US4403558A (en) * 1980-07-14 1983-09-13 Microdynamics, Inc. Control system for sewing machine
US4359953A (en) * 1980-07-14 1982-11-23 Microdynamics, Inc. Control system for sewing machine
DE3043852A1 (de) * 1980-11-21 1982-07-01 Koninklijke Textielfabrieken Nijverdal-Ten Gate N.V., Almelo Verfahren zum feststellen von signal-abweichungen unter zuhilfenahme ines integrierenden differenzverstaerkers
DD160751A3 (de) * 1981-04-06 1984-02-29 Textima Veb K Schaltungsanordnung zum automatischen naehen
US4391215A (en) * 1981-09-18 1983-07-05 The Singer Company Self compensating optoelectronic ply and edge detector for sewing machine

Also Published As

Publication number Publication date
FR2548229A1 (fr) 1985-01-04
DE3323214C1 (de) 1984-10-11
JPS6021406A (ja) 1985-02-02
FR2548229B1 (fr) 1987-01-30
US4574719A (en) 1986-03-11
IT8421546A0 (it) 1984-06-21

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