JPS5272272A - Ultrasonic flaw detector - Google Patents

Ultrasonic flaw detector

Info

Publication number
JPS5272272A
JPS5272272A JP50147420A JP14742075A JPS5272272A JP S5272272 A JPS5272272 A JP S5272272A JP 50147420 A JP50147420 A JP 50147420A JP 14742075 A JP14742075 A JP 14742075A JP S5272272 A JPS5272272 A JP S5272272A
Authority
JP
Japan
Prior art keywords
ultrasonic flaw
flaw detector
detector
reactor
eliminated
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
JP50147420A
Other languages
Japanese (ja)
Inventor
Yoshishige Sakurai
Ryoichi Ishii
Hiroshi Yamada
Kuniharu Uchida
Kenkichi Suzuki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50147420A priority Critical patent/JPS5272272A/en
Publication of JPS5272272A publication Critical patent/JPS5272272A/en
Pending legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE: The ultrasonic flaw detector for vertical tubes in a reactor is made lighter in weight, the need for installation device exclusive for the detector is eliminated and its operating characteristics and safety are improved by employing additional joined system for the vertically moving shaft.
COPYRIGHT: (C)1977,JPO&Japio
JP50147420A 1975-12-12 1975-12-12 Ultrasonic flaw detector Pending JPS5272272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50147420A JPS5272272A (en) 1975-12-12 1975-12-12 Ultrasonic flaw detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50147420A JPS5272272A (en) 1975-12-12 1975-12-12 Ultrasonic flaw detector

Publications (1)

Publication Number Publication Date
JPS5272272A true JPS5272272A (en) 1977-06-16

Family

ID=15429898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50147420A Pending JPS5272272A (en) 1975-12-12 1975-12-12 Ultrasonic flaw detector

Country Status (1)

Country Link
JP (1) JPS5272272A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862578A (en) * 1971-10-29 1975-01-28 Maschf Augsburg Nuernberg Ag Device for testing and repeat checking of pressure containers
JPS50114284A (en) * 1973-12-03 1975-09-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862578A (en) * 1971-10-29 1975-01-28 Maschf Augsburg Nuernberg Ag Device for testing and repeat checking of pressure containers
JPS50114284A (en) * 1973-12-03 1975-09-08

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