JPS5541198A - Domestic sewing machine rotating speed controller - Google Patents

Domestic sewing machine rotating speed controller

Info

Publication number
JPS5541198A
JPS5541198A JP11868479A JP11868479A JPS5541198A JP S5541198 A JPS5541198 A JP S5541198A JP 11868479 A JP11868479 A JP 11868479A JP 11868479 A JP11868479 A JP 11868479A JP S5541198 A JPS5541198 A JP S5541198A
Authority
JP
Japan
Prior art keywords
rotating speed
sewing machine
speed controller
machine rotating
domestic 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
JP11868479A
Other languages
English (en)
Other versions
JPS6314599B2 (ja
Inventor
Jiyan Kemeru Patorisu
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.)
Pfaff Haushaltsmaschinen GmbH
Original Assignee
Pfaff Haushaltsmaschinen 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 Pfaff Haushaltsmaschinen GmbH filed Critical Pfaff Haushaltsmaschinen GmbH
Publication of JPS5541198A publication Critical patent/JPS5541198A/ja
Publication of JPS6314599B2 publication Critical patent/JPS6314599B2/ja
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/14—Devices for changing speed or for reversing direction of rotation
    • D05B69/18—Devices for changing speed or for reversing direction of rotation electric, e.g. foot pedals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/91—Operational/differential amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Sewing Machines And Sewing (AREA)
  • Control Of Electric Motors In General (AREA)
JP11868479A 1978-09-15 1979-09-14 Domestic sewing machine rotating speed controller Granted JPS5541198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2840208A DE2840208C2 (de) 1978-09-15 1978-09-15 Drehzahlsteuereinrichtung für eine Haushaltnähmaschine

Publications (2)

Publication Number Publication Date
JPS5541198A true JPS5541198A (en) 1980-03-22
JPS6314599B2 JPS6314599B2 (ja) 1988-03-31

Family

ID=6049552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11868479A Granted JPS5541198A (en) 1978-09-15 1979-09-14 Domestic sewing machine rotating speed controller

Country Status (6)

Country Link
US (1) US4283666A (ja)
JP (1) JPS5541198A (ja)
CH (1) CH639155A5 (ja)
DE (1) DE2840208C2 (ja)
IT (1) IT1123543B (ja)
SE (1) SE443381B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8100373A1 (es) * 1980-02-15 1980-11-01 Coser Alfa Maquinas Dispositivo electronico para la regulacion de la velocidad maxima del motor en las maquinas de coser electricas
DD157856A3 (de) * 1980-07-25 1982-12-15 Beyer Wolfgang Einstellbares nichtlineares korrekturglied fuer eine steuereinrichtung von antrieben an druckmaschinen
CH659094A5 (de) * 1982-11-24 1986-12-31 Gegauf Fritz Ag Naehmaschine.
DE3306075C1 (de) * 1983-02-22 1984-03-01 Pfaff Haushaltmaschinen Gmbh, 7500 Karlsruhe Naehmaschine mit einer Spuleinrichtung
JP2733769B2 (ja) * 1988-05-20 1998-03-30 蛇の目ミシン工業株式会社 ワイヤレスコントローラを有するミシン
JP3288432B2 (ja) * 1992-06-26 2002-06-04 株式会社マキタ 直流モータの速度制御装置
US5231965A (en) * 1992-11-23 1993-08-03 Deere & Company Throttle signal modifying circuit
DE4309011A1 (de) * 1993-03-20 1994-09-22 Marquardt Gmbh Schaltungsanordnung zur Drehzahlregelung von Elektromotoren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503352A (en) * 1968-07-01 1970-03-31 Singer Co Automatic positioners for electrically driven family sewing machines
US3912994A (en) * 1974-10-17 1975-10-14 Leonard A Stovall Direct current motor control
US4152632A (en) * 1977-07-13 1979-05-01 Westinghouse Electric Corp. D.C. motor speed control apparatus having both armature current rate control and zero current deadtime optimized

Also Published As

Publication number Publication date
CH639155A5 (de) 1983-10-31
US4283666A (en) 1981-08-11
DE2840208A1 (de) 1980-03-27
SE7907497L (sv) 1980-03-16
DE2840208C2 (de) 1985-08-01
JPS6314599B2 (ja) 1988-03-31
SE443381B (sv) 1986-02-24
IT1123543B (it) 1986-04-30
IT7925194A0 (it) 1979-08-21

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