JPS61747A - スリ−ブなし熱間探傷器 - Google Patents

スリ−ブなし熱間探傷器

Info

Publication number
JPS61747A
JPS61747A JP12223584A JP12223584A JPS61747A JP S61747 A JPS61747 A JP S61747A JP 12223584 A JP12223584 A JP 12223584A JP 12223584 A JP12223584 A JP 12223584A JP S61747 A JPS61747 A JP S61747A
Authority
JP
Japan
Prior art keywords
bobbin
sleeve
flaw detector
hot
coolant
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
JP12223584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0377946B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kazuyoshi Miyazawa
宮沢　和義
Shigeyuki Nitta
新田　重幸
Sukesada Koyama
小山　祐貞
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
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP12223584A priority Critical patent/JPS61747A/ja
Publication of JPS61747A publication Critical patent/JPS61747A/ja
Publication of JPH0377946B2 publication Critical patent/JPH0377946B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP12223584A 1984-06-14 1984-06-14 スリ−ブなし熱間探傷器 Granted JPS61747A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12223584A JPS61747A (ja) 1984-06-14 1984-06-14 スリ−ブなし熱間探傷器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12223584A JPS61747A (ja) 1984-06-14 1984-06-14 スリ−ブなし熱間探傷器

Publications (2)

Publication Number Publication Date
JPS61747A true JPS61747A (ja) 1986-01-06
JPH0377946B2 JPH0377946B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-12

Family

ID=14830919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12223584A Granted JPS61747A (ja) 1984-06-14 1984-06-14 スリ−ブなし熱間探傷器

Country Status (1)

Country Link
JP (1) JPS61747A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010864A1 (fr) * 1989-03-09 1990-09-20 Nippon Steel Corporation Detecteur de defauts a chaud
JPH03145310A (ja) * 1989-10-31 1991-06-20 Fuji Electric Co Ltd オフセット自動補償回路
ES2608712R1 (es) * 2015-07-13 2017-06-22 Sms Group Gmbh Dispositivo de medición dimensional de una pieza de trabajo

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934387A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-07-26 1974-03-29
JPS5412790A (en) * 1977-12-29 1979-01-30 Shimadzu Corp Detecting coil for hot flaw detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934387A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-07-26 1974-03-29
JPS5412790A (en) * 1977-12-29 1979-01-30 Shimadzu Corp Detecting coil for hot flaw detection

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010864A1 (fr) * 1989-03-09 1990-09-20 Nippon Steel Corporation Detecteur de defauts a chaud
US5107214A (en) * 1989-03-09 1992-04-21 Nippon Steel Corporation Hot flaw detector with annular injection port for injecting cooling liquid
JPH03145310A (ja) * 1989-10-31 1991-06-20 Fuji Electric Co Ltd オフセット自動補償回路
ES2608712R1 (es) * 2015-07-13 2017-06-22 Sms Group Gmbh Dispositivo de medición dimensional de una pieza de trabajo
US10197533B2 (en) 2015-07-13 2019-02-05 Sms Group Gmbh Measuring device

Also Published As

Publication number Publication date
JPH0377946B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees