JPS52114912A - Motor driven sewing machine speed controlling circuit - Google Patents

Motor driven sewing machine speed controlling circuit

Info

Publication number
JPS52114912A
JPS52114912A JP3223776A JP3223776A JPS52114912A JP S52114912 A JPS52114912 A JP S52114912A JP 3223776 A JP3223776 A JP 3223776A JP 3223776 A JP3223776 A JP 3223776A JP S52114912 A JPS52114912 A JP S52114912A
Authority
JP
Japan
Prior art keywords
sewing machine
motor driven
controlling circuit
machine speed
speed controlling
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.)
Pending
Application number
JP3223776A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Matsumura
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.)
Maruzen Sewing Machine Co Ltd
Original Assignee
Maruzen Sewing Machine Co 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 Maruzen Sewing Machine Co Ltd filed Critical Maruzen Sewing Machine Co Ltd
Priority to JP3223776A priority Critical patent/JPS52114912A/en
Publication of JPS52114912A publication Critical patent/JPS52114912A/en
Pending legal-status Critical Current

Links

JP3223776A 1976-03-23 1976-03-23 Motor driven sewing machine speed controlling circuit Pending JPS52114912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3223776A JPS52114912A (en) 1976-03-23 1976-03-23 Motor driven sewing machine speed controlling circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3223776A JPS52114912A (en) 1976-03-23 1976-03-23 Motor driven sewing machine speed controlling circuit

Publications (1)

Publication Number Publication Date
JPS52114912A true JPS52114912A (en) 1977-09-27

Family

ID=12353365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3223776A Pending JPS52114912A (en) 1976-03-23 1976-03-23 Motor driven sewing machine speed controlling circuit

Country Status (1)

Country Link
JP (1) JPS52114912A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199493A (en) * 1985-02-28 1986-09-03 Matsushita Electric Ind Co Ltd Rotating speed controller of motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199493A (en) * 1985-02-28 1986-09-03 Matsushita Electric Ind Co Ltd Rotating speed controller of motor

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