KR900012801U - Audience for diagnosing bearing failure - Google Patents

Audience for diagnosing bearing failure

Info

Publication number
KR900012801U
KR900012801U KR2019880021115U KR880021115U KR900012801U KR 900012801 U KR900012801 U KR 900012801U KR 2019880021115 U KR2019880021115 U KR 2019880021115U KR 880021115 U KR880021115 U KR 880021115U KR 900012801 U KR900012801 U KR 900012801U
Authority
KR
South Korea
Prior art keywords
audience
bearing failure
diagnosing bearing
diagnosing
failure
Prior art date
Application number
KR2019880021115U
Other languages
Korean (ko)
Other versions
KR910005500Y1 (en
Inventor
김영환
고성원
박창수
Original Assignee
산업과학기술 연구소
포항종합제철 주식회사
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 산업과학기술 연구소, 포항종합제철 주식회사 filed Critical 산업과학기술 연구소
Priority to KR2019880021115U priority Critical patent/KR910005500Y1/en
Publication of KR900012801U publication Critical patent/KR900012801U/en
Application granted granted Critical
Publication of KR910005500Y1 publication Critical patent/KR910005500Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
KR2019880021115U 1988-12-20 1988-12-20 Receiver for bearing diagnosis KR910005500Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880021115U KR910005500Y1 (en) 1988-12-20 1988-12-20 Receiver for bearing diagnosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880021115U KR910005500Y1 (en) 1988-12-20 1988-12-20 Receiver for bearing diagnosis

Publications (2)

Publication Number Publication Date
KR900012801U true KR900012801U (en) 1990-07-04
KR910005500Y1 KR910005500Y1 (en) 1991-07-27

Family

ID=19282352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021115U KR910005500Y1 (en) 1988-12-20 1988-12-20 Receiver for bearing diagnosis

Country Status (1)

Country Link
KR (1) KR910005500Y1 (en)

Also Published As

Publication number Publication date
KR910005500Y1 (en) 1991-07-27

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19960725

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee