JPS5543483A - Ultrasonic dimension examination device for pipe - Google Patents

Ultrasonic dimension examination device for pipe

Info

Publication number
JPS5543483A
JPS5543483A JP11773978A JP11773978A JPS5543483A JP S5543483 A JPS5543483 A JP S5543483A JP 11773978 A JP11773978 A JP 11773978A JP 11773978 A JP11773978 A JP 11773978A JP S5543483 A JPS5543483 A JP S5543483A
Authority
JP
Japan
Prior art keywords
alarm
lower limit
signal
limit level
pipe
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.)
Granted
Application number
JP11773978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345042B2 (cg-RX-API-DMAC7.html
Inventor
Masakatsu Kimura
Osamu Murata
Saburo Nakajima
Akio Tsubame
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP11773978A priority Critical patent/JPS5543483A/ja
Publication of JPS5543483A publication Critical patent/JPS5543483A/ja
Publication of JPS6345042B2 publication Critical patent/JPS6345042B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Recording Measured Values (AREA)
JP11773978A 1978-09-25 1978-09-25 Ultrasonic dimension examination device for pipe Granted JPS5543483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11773978A JPS5543483A (en) 1978-09-25 1978-09-25 Ultrasonic dimension examination device for pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11773978A JPS5543483A (en) 1978-09-25 1978-09-25 Ultrasonic dimension examination device for pipe

Publications (2)

Publication Number Publication Date
JPS5543483A true JPS5543483A (en) 1980-03-27
JPS6345042B2 JPS6345042B2 (cg-RX-API-DMAC7.html) 1988-09-07

Family

ID=14719091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11773978A Granted JPS5543483A (en) 1978-09-25 1978-09-25 Ultrasonic dimension examination device for pipe

Country Status (1)

Country Link
JP (1) JPS5543483A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61164112A (ja) * 1985-01-16 1986-07-24 Chino Works Ltd 記録計

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61164112A (ja) * 1985-01-16 1986-07-24 Chino Works Ltd 記録計

Also Published As

Publication number Publication date
JPS6345042B2 (cg-RX-API-DMAC7.html) 1988-09-07

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