JPS51137852A - Automatic stopping apparatus for the electric motor in abnormal state - Google Patents

Automatic stopping apparatus for the electric motor in abnormal state

Info

Publication number
JPS51137852A
JPS51137852A JP6207875A JP6207875A JPS51137852A JP S51137852 A JPS51137852 A JP S51137852A JP 6207875 A JP6207875 A JP 6207875A JP 6207875 A JP6207875 A JP 6207875A JP S51137852 A JPS51137852 A JP S51137852A
Authority
JP
Japan
Prior art keywords
electric motor
abnormal state
automatic stopping
stopping apparatus
automatic
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
JP6207875A
Other languages
Japanese (ja)
Inventor
Suekichi Horikawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6207875A priority Critical patent/JPS51137852A/en
Publication of JPS51137852A publication Critical patent/JPS51137852A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: An abnormal load is detected without the error operation even if the electrical source voltage is varied , and the apparatus is used under a different rating.
COPYRIGHT: (C)1976,JPO&Japio
JP6207875A 1975-05-23 1975-05-23 Automatic stopping apparatus for the electric motor in abnormal state Pending JPS51137852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6207875A JPS51137852A (en) 1975-05-23 1975-05-23 Automatic stopping apparatus for the electric motor in abnormal state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6207875A JPS51137852A (en) 1975-05-23 1975-05-23 Automatic stopping apparatus for the electric motor in abnormal state

Publications (1)

Publication Number Publication Date
JPS51137852A true JPS51137852A (en) 1976-11-29

Family

ID=13189664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6207875A Pending JPS51137852A (en) 1975-05-23 1975-05-23 Automatic stopping apparatus for the electric motor in abnormal state

Country Status (1)

Country Link
JP (1) JPS51137852A (en)

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