JPS613445U - 亀裂長さ計測装置 - Google Patents

亀裂長さ計測装置

Info

Publication number
JPS613445U
JPS613445U JP8664184U JP8664184U JPS613445U JP S613445 U JPS613445 U JP S613445U JP 8664184 U JP8664184 U JP 8664184U JP 8664184 U JP8664184 U JP 8664184U JP S613445 U JPS613445 U JP S613445U
Authority
JP
Japan
Prior art keywords
voltage
measuring device
length measuring
crack length
detection
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
JP8664184U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323553Y2 (enrdf_load_stackoverflow
Inventor
慶一 中島
博徳 紀
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP8664184U priority Critical patent/JPS613445U/ja
Publication of JPS613445U publication Critical patent/JPS613445U/ja
Application granted granted Critical
Publication of JPH0323553Y2 publication Critical patent/JPH0323553Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP8664184U 1984-06-13 1984-06-13 亀裂長さ計測装置 Granted JPS613445U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8664184U JPS613445U (ja) 1984-06-13 1984-06-13 亀裂長さ計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8664184U JPS613445U (ja) 1984-06-13 1984-06-13 亀裂長さ計測装置

Publications (2)

Publication Number Publication Date
JPS613445U true JPS613445U (ja) 1986-01-10
JPH0323553Y2 JPH0323553Y2 (enrdf_load_stackoverflow) 1991-05-22

Family

ID=30638137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8664184U Granted JPS613445U (ja) 1984-06-13 1984-06-13 亀裂長さ計測装置

Country Status (1)

Country Link
JP (1) JPS613445U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954837U (ja) * 1982-10-05 1984-04-10 三菱重工業株式会社 亀裂伝播速度計測装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954837U (ja) * 1982-10-05 1984-04-10 三菱重工業株式会社 亀裂伝播速度計測装置

Also Published As

Publication number Publication date
JPH0323553Y2 (enrdf_load_stackoverflow) 1991-05-22

Similar Documents

Publication Publication Date Title
JPS613445U (ja) 亀裂長さ計測装置
JPS6031658U (ja) ガス検知装置
JPS63200079A (ja) 半導体素子の特性測定方式
JPS5914071U (ja) 漏れ電流測定回路
JPS60124228U (ja) 保護継電器の点検回路
JPS60137379U (ja) 波形記録器
JPS5853456U (ja) 電子管冷却水の純度監視装置
JPS59191677U (ja) 部分放電測定装置
JPS59109965U (ja) トランジスタの漏れ電流測定回路
JPS5821867U (ja) 絶縁抵抗測定装置
JPS5960574U (ja) 熱抵抗測定装置
JPS58173777U (ja) 模擬抵抗試験器
JPS5816566U (ja) 抵抗の測定装置
JPS59103288U (ja) 抵抗測定回路
JPS5880580U (ja) 直流機の電機子回路異常検出装置
JPS58146969U (ja) 抵抗測定器
JPS603477U (ja) 半導体測定装置
JPS5819254U (ja) 可燃性ガス検知装置
JPS5897565U (ja) 電圧非直線抵抗器の劣化診断装置
JPS60179976U (ja) ラツチアツプ特性測定装置
JPS58136778U (ja) 導電率計
JPS5862280U (ja) レ−ザ用高圧回路の電圧測定回路
JPS59191676U (ja) 素子劣化検出装置
JPS60156749U (ja) 半導体検査装置
JPS59157469U (ja) スパツタ用タ−ゲツト消耗監視装置