JPS5266917A - Speed control device of motor - Google Patents

Speed control device of motor

Info

Publication number
JPS5266917A
JPS5266917A JP50125687A JP12568775A JPS5266917A JP S5266917 A JPS5266917 A JP S5266917A JP 50125687 A JP50125687 A JP 50125687A JP 12568775 A JP12568775 A JP 12568775A JP S5266917 A JPS5266917 A JP S5266917A
Authority
JP
Japan
Prior art keywords
motor
speed control
control device
induction
free
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
JP50125687A
Other languages
Japanese (ja)
Inventor
Toshiharu Nibu
Haruo Terai
Mikio Yamaoka
Yukio Hayashida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50125687A priority Critical patent/JPS5266917A/en
Publication of JPS5266917A publication Critical patent/JPS5266917A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To obtain simple speed control of motor by supply of half-wave rectified alternating current source to an induction or synchronous motor through a free to change over selector.
COPYRIGHT: (C)1977,JPO&Japio
JP50125687A 1975-10-17 1975-10-17 Speed control device of motor Pending JPS5266917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125687A JPS5266917A (en) 1975-10-17 1975-10-17 Speed control device of motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125687A JPS5266917A (en) 1975-10-17 1975-10-17 Speed control device of motor

Publications (1)

Publication Number Publication Date
JPS5266917A true JPS5266917A (en) 1977-06-02

Family

ID=14916185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125687A Pending JPS5266917A (en) 1975-10-17 1975-10-17 Speed control device of motor

Country Status (1)

Country Link
JP (1) JPS5266917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131022U (en) * 1978-03-04 1979-09-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734649U (en) * 1971-05-18 1972-12-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734649U (en) * 1971-05-18 1972-12-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131022U (en) * 1978-03-04 1979-09-11

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