JPS5226248A - Device for measuring the thickness of alluminium plate - Google Patents

Device for measuring the thickness of alluminium plate

Info

Publication number
JPS5226248A
JPS5226248A JP50102122A JP10212275A JPS5226248A JP S5226248 A JPS5226248 A JP S5226248A JP 50102122 A JP50102122 A JP 50102122A JP 10212275 A JP10212275 A JP 10212275A JP S5226248 A JPS5226248 A JP S5226248A
Authority
JP
Japan
Prior art keywords
plate
thickness
alluminium
measuring
radiated
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.)
Pending
Application number
JP50102122A
Other languages
Japanese (ja)
Inventor
Tomoya Arai
Soichi Oshida
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.)
Rigaku Corp
Original Assignee
Rigaku Industrial 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 Rigaku Industrial Corp filed Critical Rigaku Industrial Corp
Priority to JP50102122A priority Critical patent/JPS5226248A/en
Publication of JPS5226248A publication Critical patent/JPS5226248A/en
Pending 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 the thickness of an aluminium plate by detecting the intensity of radiation transmitting through the plate when two kinds of radiant rays of different frequencies are radiated thereto.
COPYRIGHT: (C)1977,JPO&Japio
JP50102122A 1975-08-25 1975-08-25 Device for measuring the thickness of alluminium plate Pending JPS5226248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50102122A JPS5226248A (en) 1975-08-25 1975-08-25 Device for measuring the thickness of alluminium plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50102122A JPS5226248A (en) 1975-08-25 1975-08-25 Device for measuring the thickness of alluminium plate

Publications (1)

Publication Number Publication Date
JPS5226248A true JPS5226248A (en) 1977-02-26

Family

ID=14318979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50102122A Pending JPS5226248A (en) 1975-08-25 1975-08-25 Device for measuring the thickness of alluminium plate

Country Status (1)

Country Link
JP (1) JPS5226248A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420066A (en) * 1977-07-15 1979-02-15 Asahi Denka Kogyo Kk Caulking composition
JPS5757773A (en) * 1980-09-26 1982-04-07 Bridgestone Corp Composite sealing material
US4666971A (en) * 1983-11-03 1987-05-19 General Electric Company Thermal-sensitive insulating composition comprising cured acrylonitrile butadiene carboxylic acid rubbers containing filler materials
JPS62252475A (en) * 1986-04-24 1987-11-04 Matsushita Electric Works Ltd Paint composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046402A (en) * 1960-04-28 1962-07-24 Norman H Cherry Multiple thickness times density gamma gauge

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046402A (en) * 1960-04-28 1962-07-24 Norman H Cherry Multiple thickness times density gamma gauge

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420066A (en) * 1977-07-15 1979-02-15 Asahi Denka Kogyo Kk Caulking composition
JPS6360075B2 (en) * 1977-07-15 1988-11-22
JPS5757773A (en) * 1980-09-26 1982-04-07 Bridgestone Corp Composite sealing material
US4666971A (en) * 1983-11-03 1987-05-19 General Electric Company Thermal-sensitive insulating composition comprising cured acrylonitrile butadiene carboxylic acid rubbers containing filler materials
JPS62252475A (en) * 1986-04-24 1987-11-04 Matsushita Electric Works Ltd Paint composition

Similar Documents

Publication Publication Date Title
JPS5329787A (en) Measuring device for radiation
FR2319137A1 (en) DEVICE FOR DETECTING THE DIRECTION OF INCIDENCE OF ELECTROMAGNETIC RADIATION
JPS5226248A (en) Device for measuring the thickness of alluminium plate
JPS51120792A (en) Device for detecting metals mixed in fluids
JPS5425776A (en) Field intensity detector
JPS52104289A (en) Atomic spectrum generator
JPS51121359A (en) Hot measurement of large-sized forging dimensions
JPS53148495A (en) Method and apparatus of measuring water contents of polyhydric alcohol base solutions
JPS5280859A (en) Measuring method using interferometer
JPS533262A (en) Radiation thickness meter
JPS5436966A (en) Thickness measuring device
JPS52140354A (en) Radiant ray thickness measuring device
JPS5221886A (en) Measuring head of radiation measuring apparatus
SE7506495L (en) DEVICE FOR DETECTING ELECTROMAGNETIC RADIATION.
JPS51135561A (en) Film thickness meter
JPS53123671A (en) Characteristic measuring system of semiconuctor luminous element
JPS536095A (en) Radiant ray applied measurement device
JPS5255582A (en) Detector for concentration radiation
JPS5250748A (en) Range finding system
JPS5238980A (en) Temperature detection device
JPS53103319A (en) Ghost relative intensity detecting device
JPS5411785A (en) Radiation measuring apparatus
JPS51129226A (en) Distance measure device
JPS5212880A (en) Electron-cooled type device for detecting rays of radiant light
JPS5244480A (en) Improcess measuring device for non-circula material