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JPS52137650A - Protector for motor - Google Patents

Protector for motor

Info

Publication number
JPS52137650A
JPS52137650A JP5426376A JP5426376A JPS52137650A JP S52137650 A JPS52137650 A JP S52137650A JP 5426376 A JP5426376 A JP 5426376A JP 5426376 A JP5426376 A JP 5426376A JP S52137650 A JPS52137650 A JP S52137650A
Authority
JP
Japan
Prior art keywords
motor
protector
protecting
eliminate
basis
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
JP5426376A
Other languages
Japanese (ja)
Inventor
Meikai Kuriyama
Takashi Katsukawa
Chiaki Matsuzaki
Kenji Sekiguchi
Akinobu Yoshida
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.)
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Oki Electric Industry 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 Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP5426376A priority Critical patent/JPS52137650A/en
Publication of JPS52137650A publication Critical patent/JPS52137650A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)

Abstract

PURPOSE: To eliminate a wrong operation by protecting a motor on a basis of the temperature of the motor being probably known by a control circuit part located apart from the motor.
COPYRIGHT: (C)1977,JPO&Japio
JP5426376A 1976-05-14 1976-05-14 Protector for motor Pending JPS52137650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5426376A JPS52137650A (en) 1976-05-14 1976-05-14 Protector for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5426376A JPS52137650A (en) 1976-05-14 1976-05-14 Protector for motor

Publications (1)

Publication Number Publication Date
JPS52137650A true JPS52137650A (en) 1977-11-17

Family

ID=12965669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5426376A Pending JPS52137650A (en) 1976-05-14 1976-05-14 Protector for motor

Country Status (1)

Country Link
JP (1) JPS52137650A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809960A (en) * 1972-03-13 1974-05-07 Honeywell Bull Sa Heating indicating device of an electric motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809960A (en) * 1972-03-13 1974-05-07 Honeywell Bull Sa Heating indicating device of an electric motor

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