JPS51137440A - Method of measuring gap behind coated material as power so - Google Patents

Method of measuring gap behind coated material as power so

Info

Publication number
JPS51137440A
JPS51137440A JP50061677A JP6167775A JPS51137440A JP S51137440 A JPS51137440 A JP S51137440A JP 50061677 A JP50061677 A JP 50061677A JP 6167775 A JP6167775 A JP 6167775A JP S51137440 A JPS51137440 A JP S51137440A
Authority
JP
Japan
Prior art keywords
coated material
power
measuring gap
gap behind
behind coated
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
JP50061677A
Other languages
Japanese (ja)
Other versions
JPS6010244B2 (en
Inventor
Akira Ariizumi
Takashi Yamamoto
Michio Tsuchihiro
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.)
Kajima Corp
Original Assignee
Kajima 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 Kajima Corp filed Critical Kajima Corp
Priority to JP50061677A priority Critical patent/JPS6010244B2/en
Publication of JPS51137440A publication Critical patent/JPS51137440A/en
Publication of JPS6010244B2 publication Critical patent/JPS6010244B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

PURPOSE: To measure non-destructively the distance from the surface of a coated material to an object therebehind by using a sealed neutron ray source and a thermal neutron meter, and a sealed gamma ray source and a gamma meter, either singly or in combination.
COPYRIGHT: (C)1976,JPO&Japio
JP50061677A 1975-05-22 1975-05-22 How to measure the gap behind the sheathing Expired JPS6010244B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50061677A JPS6010244B2 (en) 1975-05-22 1975-05-22 How to measure the gap behind the sheathing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061677A JPS6010244B2 (en) 1975-05-22 1975-05-22 How to measure the gap behind the sheathing

Publications (2)

Publication Number Publication Date
JPS51137440A true JPS51137440A (en) 1976-11-27
JPS6010244B2 JPS6010244B2 (en) 1985-03-15

Family

ID=13178111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061677A Expired JPS6010244B2 (en) 1975-05-22 1975-05-22 How to measure the gap behind the sheathing

Country Status (1)

Country Link
JP (1) JPS6010244B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6468609A (en) * 1987-09-09 1989-03-14 Mitsui Constr Charging state detecting method for concrete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6468609A (en) * 1987-09-09 1989-03-14 Mitsui Constr Charging state detecting method for concrete

Also Published As

Publication number Publication date
JPS6010244B2 (en) 1985-03-15

Similar Documents

Publication Publication Date Title
JPS51134558A (en) Measuring unit
JPS5329787A (en) Measuring device for radiation
JPS5365774A (en) Radiant ray detector
JPS51137440A (en) Method of measuring gap behind coated material as power so
JPS53145564A (en) Production of semiconductor device
JPS5393051A (en) Measuring apparatus
JPS5221886A (en) Measuring head of radiation measuring apparatus
JPS5220859A (en) Direction signal generator
JPS52125266A (en) Cathode constant length welder unit in cathode ray tube
JPS5228872A (en) Method for measuring the size of thin plane
JPS5226474A (en) Measurement process for thrusted coating cable
JPS5238952A (en) Measuring device of clearance
JPS5329499A (en) Measuring method of pre-critical degree
JPS547382A (en) Surface potential measuring apparatus
JPS5396872A (en) Coating weight measuring method of powder
JPS51137477A (en) Scintillator for gamma-ray camera
JPS53141676A (en) Surface potential measuring apparatus
JPS52140354A (en) Radiant ray thickness measuring device
JPS51118491A (en) Callbration method of hyderogen detector in natorium
JPS536095A (en) Radiant ray applied measurement device
JPS5244480A (en) Improcess measuring device for non-circula material
JPS521398A (en) An uranium concentration degree measuring method
JPS5227661A (en) Inclination meter
JPS5389486A (en) Measuring apparatus with electromagnetic ultrasonic application
JPS5255582A (en) Detector for concentration radiation