SE456093B - Symaskin med universalmotor - Google Patents

Symaskin med universalmotor

Info

Publication number
SE456093B
SE456093B SE8304880A SE8304880A SE456093B SE 456093 B SE456093 B SE 456093B SE 8304880 A SE8304880 A SE 8304880A SE 8304880 A SE8304880 A SE 8304880A SE 456093 B SE456093 B SE 456093B
Authority
SE
Sweden
Prior art keywords
motor
line
contact
lighting
sewing machine
Prior art date
Application number
SE8304880A
Other languages
English (en)
Swedish (sv)
Other versions
SE8304880L (sv
SE8304880D0 (sv
Inventor
P J Kemmel
J Hartwig
Original Assignee
Pfaff Haushaltmasch
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 Haushaltmasch filed Critical Pfaff Haushaltmasch
Publication of SE8304880D0 publication Critical patent/SE8304880D0/xx
Publication of SE8304880L publication Critical patent/SE8304880L/xx
Publication of SE456093B publication Critical patent/SE456093B/sv

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
    • 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
    • Y10S388/917—Thyristor or scr

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Control Of Direct Current Motors (AREA)
SE8304880A 1982-09-15 1983-09-12 Symaskin med universalmotor SE456093B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823234171 DE3234171A1 (de) 1982-09-15 1982-09-15 Naehmaschine mit einem universalmotor

Publications (3)

Publication Number Publication Date
SE8304880D0 SE8304880D0 (sv) 1983-09-12
SE8304880L SE8304880L (sv) 1984-03-16
SE456093B true SE456093B (sv) 1988-09-05

Family

ID=6173260

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8304880A SE456093B (sv) 1982-09-15 1983-09-12 Symaskin med universalmotor

Country Status (6)

Country Link
US (1) US4479077A (de)
JP (2) JPS5950793A (de)
CH (1) CH662138A5 (de)
DE (1) DE3234171A1 (de)
IT (1) IT1168838B (de)
SE (1) SE456093B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426294B (sv) * 1982-02-03 1982-12-27 Sca Development Ab Malsegment
DE3920263A1 (de) * 1989-06-21 1991-01-10 Pfaff Haushaltmasch Schaltungsanordnung zur speisung eines elektromotors mit gleichgerichtetem wechselstrom
DE69213962T2 (de) * 1991-01-18 1997-04-03 Riken Kk Steuerschaltung für einen Gleichstrommotor
JP4959460B2 (ja) * 2007-07-30 2012-06-20 株式会社リコー モータ起動装置及びモータ起動方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1713417U (de) * 1953-04-09 1955-12-22 Singer Mfg Co Geschwindigkeitsregler fuer naehmaschinenmotoren in verbindung mit einer beleuchtungseinrichtung.
US3447055A (en) * 1966-10-17 1969-05-27 Minarik Electric Co D.c. motor speed control circuit
US3849710A (en) * 1972-09-18 1974-11-19 Minarik Electric Co Motor speed control circuit
US3952241A (en) * 1973-02-20 1976-04-20 Matsushita Electric Industrial Co., Ltd. Electronic power varying controller device
US4098206A (en) * 1977-05-17 1978-07-04 The Singer Company Electronic motor speed regulating system having adjustable high and low speed ranges
JPS5424007U (de) * 1977-07-21 1979-02-16
JPS55158697U (de) * 1979-04-27 1980-11-14
JPS5694993A (en) * 1979-12-27 1981-07-31 Janome Sewing Mach Co Ltd Speed control circuit for electromotor

Also Published As

Publication number Publication date
SE8304880L (sv) 1984-03-16
JP2501106Y2 (ja) 1996-06-12
SE8304880D0 (sv) 1983-09-12
IT1168838B (it) 1987-05-20
CH662138A5 (de) 1987-09-15
DE3234171A1 (de) 1984-03-15
IT8367952A0 (it) 1983-09-14
DE3234171C2 (de) 1987-05-07
JPS5950793A (ja) 1984-03-23
US4479077A (en) 1984-10-23
JPS62172298U (de) 1987-10-31

Similar Documents

Publication Publication Date Title
US5266882A (en) Control device for an alternating current generator of a vehicle
US1376453A (en) Controlling and regulating apparatus for alternating-current dynamo-electric machines
SE456093B (sv) Symaskin med universalmotor
SE454927B (sv) Regulator for att reglera laddningen hos ett batteri fran utgangsklemmorna hos en vexelstromskella
US4914327A (en) Circuit arrangement for controlling the alternating current through a load
GB2054989A (en) Vehicle ignition and battery charging system
US4098206A (en) Electronic motor speed regulating system having adjustable high and low speed ranges
JPH06284596A (ja) 車両用交流発電機の電圧調整器
CA1126805A (en) Control circuit for a direct current motor including a triac
US4146831A (en) Regulated rectifier for alternator-supplied battery charger
GB1590258A (en) Speed-regulator for a universal motor
WO1989012165A1 (en) Overvoltage protection system for marine ignition and regulator
US4757797A (en) Apparatus in ignition systems
US4015188A (en) Welding generator exciter control
EP0887918A2 (de) Verbesserte Phasenanschnittsteuerung zur intermittierenden Versorgung eines Wechselstrommotors mit elektrischer Leistung
US4488105A (en) Starting circuit for alternator of an automotive vehicle
CA1124781A (en) Control circuit for discharging the field winding of a synchronous motor
JP2530345B2 (ja) 交流発電機の制御装置
US1466654A (en) Dynamo-electric machine
JP2759941B2 (ja) 車両用発電制御装置
SU1270856A1 (ru) Устройство дл управлени генератором электропривода посто нного тока
SU39261A1 (ru) Устройство дл питани посто нным током нескольких синхронизированных асинхронных двигателей
SU884063A1 (ru) Регулируемый электропривод
SU1069111A1 (ru) Устройство дл регулировани числа оборотов двигателей
US915389A (en) Ignition system for explosion-engines.

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8304880-1

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8304880-1

Format of ref document f/p: F