JPS52156683A - Detector for cracked tip of fatigue test piece - Google Patents

Detector for cracked tip of fatigue test piece

Info

Publication number
JPS52156683A
JPS52156683A JP7309276A JP7309276A JPS52156683A JP S52156683 A JPS52156683 A JP S52156683A JP 7309276 A JP7309276 A JP 7309276A JP 7309276 A JP7309276 A JP 7309276A JP S52156683 A JPS52156683 A JP S52156683A
Authority
JP
Japan
Prior art keywords
detector
test piece
fatigue test
cracked tip
cracked
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
JP7309276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5746501B2 (enrdf_load_stackoverflow
Inventor
Toshihiko Fukuhara
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP7309276A priority Critical patent/JPS52156683A/ja
Publication of JPS52156683A publication Critical patent/JPS52156683A/ja
Publication of JPS5746501B2 publication Critical patent/JPS5746501B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP7309276A 1976-06-23 1976-06-23 Detector for cracked tip of fatigue test piece Granted JPS52156683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7309276A JPS52156683A (en) 1976-06-23 1976-06-23 Detector for cracked tip of fatigue test piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7309276A JPS52156683A (en) 1976-06-23 1976-06-23 Detector for cracked tip of fatigue test piece

Publications (2)

Publication Number Publication Date
JPS52156683A true JPS52156683A (en) 1977-12-27
JPS5746501B2 JPS5746501B2 (enrdf_load_stackoverflow) 1982-10-04

Family

ID=13508338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7309276A Granted JPS52156683A (en) 1976-06-23 1976-06-23 Detector for cracked tip of fatigue test piece

Country Status (1)

Country Link
JP (1) JPS52156683A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461564A (en) * 1977-10-26 1979-05-17 Komatsu Mfg Co Ltd Crack length detector for fatigue test piece

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157802U (enrdf_load_stackoverflow) * 1986-03-31 1987-10-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461564A (en) * 1977-10-26 1979-05-17 Komatsu Mfg Co Ltd Crack length detector for fatigue test piece

Also Published As

Publication number Publication date
JPS5746501B2 (enrdf_load_stackoverflow) 1982-10-04

Similar Documents

Publication Publication Date Title
JPS53139397A (en) Viginal probe
GB2041104B (en) Instrumentation probe
JPS53112772A (en) Probe for measuring apparatus
JPS5446087A (en) Improved wheelltype tester for supersonic test
GB2008755A (en) Nondestructive testing apparatus
JPS54145482A (en) Ic test probe
JPS5453584A (en) Flaw detector
JPS5461564A (en) Crack length detector for fatigue test piece
GB2018437B (en) Test arrangement for non-destructive testing of metallic test pieces
GB2043339B (en) Removable instrumentation probe
GB2006435B (en) Contact-sensing probe
JPS5422570A (en) Test apparatus
GB2007849B (en) Non-destructive fatigue testing of a structural part
JPS5446086A (en) Wheel type tester for supersonic test
JPS52156683A (en) Detector for cracked tip of fatigue test piece
JPS5483887A (en) Tester for body to be tested
JPS55155635A (en) Xxray device for obtaining distribution of absorbtivity of flat inspection zone
AU4198078A (en) Smoke detector with test means
GB1538833A (en) Device for measuring the concentration of gas
JPS5476175A (en) Parts tester
JPS5433094A (en) Test piece for detecting bilirubin
ZA781368B (en) Test materials
JPS5320379A (en) Standard test piece for adjusting ultrasonic flaw detector
JPS53135696A (en) Consumptive type probe
JPS5461978A (en) Fatigue tester