JPS5498288A - Flaw detection method - Google Patents

Flaw detection method

Info

Publication number
JPS5498288A
JPS5498288A JP472678A JP472678A JPS5498288A JP S5498288 A JPS5498288 A JP S5498288A JP 472678 A JP472678 A JP 472678A JP 472678 A JP472678 A JP 472678A JP S5498288 A JPS5498288 A JP S5498288A
Authority
JP
Japan
Prior art keywords
templating agent
template
test object
detection method
crazing
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
JP472678A
Other languages
Japanese (ja)
Other versions
JPS5740970B2 (en
Inventor
Yoshishige Sakurai
Fukusaburo Ishikawa
Hiroshi Tamiya
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.)
TOKUSHU TORYO KK
Toshiba Corp
Original Assignee
TOKUSHU TORYO KK
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 TOKUSHU TORYO KK, Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical TOKUSHU TORYO KK
Priority to JP472678A priority Critical patent/JPS5498288A/en
Publication of JPS5498288A publication Critical patent/JPS5498288A/en
Publication of JPS5740970B2 publication Critical patent/JPS5740970B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To detect crazing, etc. by covering latex or flexible film on the outside of a templating agent, peeling the letax or other and observing the templating agent.
CONSTITUTION: To detect the cracking 1a of the test object 1, a curable templating agent 4 is affixed to a pressure holding body 3 and a latex or flexible film 5 is covered on the outside of this templating agent 4, which is then pressed to the test object 1 in water to template and mold. Thereafter, the templating agent 4 having formed the template is taken out from the water and is cured, after which the latext or other 5 is peeled and this templating agent 4 having formed the template is directly observed, whereby the crazing 1a, etc. of the test object 1 are detected.
COPYRIGHT: (C)1979,JPO&Japio
JP472678A 1978-01-19 1978-01-19 Flaw detection method Granted JPS5498288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP472678A JPS5498288A (en) 1978-01-19 1978-01-19 Flaw detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP472678A JPS5498288A (en) 1978-01-19 1978-01-19 Flaw detection method

Publications (2)

Publication Number Publication Date
JPS5498288A true JPS5498288A (en) 1979-08-03
JPS5740970B2 JPS5740970B2 (en) 1982-08-31

Family

ID=11591890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP472678A Granted JPS5498288A (en) 1978-01-19 1978-01-19 Flaw detection method

Country Status (1)

Country Link
JP (1) JPS5498288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643532A (en) * 1979-09-17 1981-04-22 Kobe Steel Ltd Deep hole inwall transfer tool

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120365A (en) * 1983-12-05 1985-06-27 Panatsuku Kogyo Kk Carrier sheet
JPS60195537A (en) * 1984-03-17 1985-10-04 Canon Inc Original holder
JPS6122032U (en) * 1984-07-16 1986-02-08 株式会社 第一設計 Copy paper transport support sheet
JPH01155040U (en) * 1988-04-09 1989-10-25
JPH02117535U (en) * 1989-03-07 1990-09-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643532A (en) * 1979-09-17 1981-04-22 Kobe Steel Ltd Deep hole inwall transfer tool

Also Published As

Publication number Publication date
JPS5740970B2 (en) 1982-08-31

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