JPS6112597B2 - - Google Patents

Info

Publication number
JPS6112597B2
JPS6112597B2 JP53011087A JP1108778A JPS6112597B2 JP S6112597 B2 JPS6112597 B2 JP S6112597B2 JP 53011087 A JP53011087 A JP 53011087A JP 1108778 A JP1108778 A JP 1108778A JP S6112597 B2 JPS6112597 B2 JP S6112597B2
Authority
JP
Japan
Prior art keywords
circuit
alarm
output
detection circuit
specific frequency
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
JP53011087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54104299A (en
Inventor
Takashi Kanzaki
Toshihiko Sakai
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 Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP1108778A priority Critical patent/JPS54104299A/ja
Publication of JPS54104299A publication Critical patent/JPS54104299A/ja
Publication of JPS6112597B2 publication Critical patent/JPS6112597B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Emergency Alarm Devices (AREA)
JP1108778A 1978-02-02 1978-02-02 Device for warning trouble of equipment having rotary unit Granted JPS54104299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1108778A JPS54104299A (en) 1978-02-02 1978-02-02 Device for warning trouble of equipment having rotary unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1108778A JPS54104299A (en) 1978-02-02 1978-02-02 Device for warning trouble of equipment having rotary unit

Publications (2)

Publication Number Publication Date
JPS54104299A JPS54104299A (en) 1979-08-16
JPS6112597B2 true JPS6112597B2 (enrdf_load_stackoverflow) 1986-04-09

Family

ID=11768191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1108778A Granted JPS54104299A (en) 1978-02-02 1978-02-02 Device for warning trouble of equipment having rotary unit

Country Status (1)

Country Link
JP (1) JPS54104299A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424061U (enrdf_load_stackoverflow) * 1987-07-30 1989-02-09
JP2019132809A (ja) * 2018-02-02 2019-08-08 Ntn株式会社 転がり軸受の振動分析装置および転がり軸受の検査方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946982A (enrdf_load_stackoverflow) * 1972-09-12 1974-05-07

Also Published As

Publication number Publication date
JPS54104299A (en) 1979-08-16

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