JPS6120233B2 - - Google Patents

Info

Publication number
JPS6120233B2
JPS6120233B2 JP51095975A JP9597576A JPS6120233B2 JP S6120233 B2 JPS6120233 B2 JP S6120233B2 JP 51095975 A JP51095975 A JP 51095975A JP 9597576 A JP9597576 A JP 9597576A JP S6120233 B2 JPS6120233 B2 JP S6120233B2
Authority
JP
Japan
Prior art keywords
voltage
circuit
sewing machine
voltage detection
switch
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.)
Expired
Application number
JP51095975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5321717A (en
Inventor
Tadashi Takahashi
Shigeki Morinaga
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9597576A priority Critical patent/JPS5321717A/ja
Publication of JPS5321717A publication Critical patent/JPS5321717A/ja
Publication of JPS6120233B2 publication Critical patent/JPS6120233B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
  • Control Of Electric Motors In General (AREA)
  • Stopping Of Electric Motors (AREA)
JP9597576A 1976-08-13 1976-08-13 Electric sewing machine erroneous action prevention system Granted JPS5321717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9597576A JPS5321717A (en) 1976-08-13 1976-08-13 Electric sewing machine erroneous action prevention system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9597576A JPS5321717A (en) 1976-08-13 1976-08-13 Electric sewing machine erroneous action prevention system

Publications (2)

Publication Number Publication Date
JPS5321717A JPS5321717A (en) 1978-02-28
JPS6120233B2 true JPS6120233B2 (enrdf_load_stackoverflow) 1986-05-21

Family

ID=14152160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9597576A Granted JPS5321717A (en) 1976-08-13 1976-08-13 Electric sewing machine erroneous action prevention system

Country Status (1)

Country Link
JP (1) JPS5321717A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167800U (enrdf_load_stackoverflow) * 1987-04-22 1988-11-01
JPH0384000U (enrdf_load_stackoverflow) * 1989-12-19 1991-08-26

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233300B2 (enrdf_load_stackoverflow) * 1973-12-21 1977-08-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167800U (enrdf_load_stackoverflow) * 1987-04-22 1988-11-01
JPH0384000U (enrdf_load_stackoverflow) * 1989-12-19 1991-08-26

Also Published As

Publication number Publication date
JPS5321717A (en) 1978-02-28

Similar Documents

Publication Publication Date Title
US3942097A (en) Voltage regulating system
DE3708038A1 (de) Bohrmaschine
CA2212972C (en) Control circuit for two speed motors
US4104978A (en) Protective device in a motor-operated sewing machine
US4765267A (en) Sewing machine drive device
US4185575A (en) Ramp speed integrated motor controller for sewing machines
JPS6120233B2 (enrdf_load_stackoverflow)
US4390823A (en) Motor control system incorporating top speed limiting arrangement
JP2697289B2 (ja) ミシンのための駆動装置
US4232258A (en) Speed control apparatus for electric motor
US4195585A (en) Protection apparatus for electric sewing mechine
US4545314A (en) Control system for sewing machines
US4403563A (en) Electric sewing machine driving apparatus
JPS6246198B2 (enrdf_load_stackoverflow)
US5341454A (en) DC motor control in electronic sewing machine
US4202032A (en) Power control circuit
US4161919A (en) Motor control system for sewing machine
JPS5833979A (ja) ミシン駆動装置
JPH04189392A (ja) ミシンモータの駆動装置
JP2539065B2 (ja) 切削制御装置
EP0030216B2 (en) Washing machine basket positioning device
US4161920A (en) Motor control system for one stitch sewing control of a sewing machine
JPS6335267B2 (enrdf_load_stackoverflow)
JPH0132738B2 (enrdf_load_stackoverflow)
JPH0130846Y2 (enrdf_load_stackoverflow)