JPS5216289A - Inspection method of inner surface of mold - Google Patents

Inspection method of inner surface of mold

Info

Publication number
JPS5216289A
JPS5216289A JP9287075A JP9287075A JPS5216289A JP S5216289 A JPS5216289 A JP S5216289A JP 9287075 A JP9287075 A JP 9287075A JP 9287075 A JP9287075 A JP 9287075A JP S5216289 A JPS5216289 A JP S5216289A
Authority
JP
Japan
Prior art keywords
mold
inspection method
white paper
paper
transcribe
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
JP9287075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5542699B2 (en:Method
Inventor
Shinichi Takemoto
Shogo Kimiya
Shinkichi Kuramitsu
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP9287075A priority Critical patent/JPS5216289A/ja
Publication of JPS5216289A publication Critical patent/JPS5216289A/ja
Publication of JPS5542699B2 publication Critical patent/JPS5542699B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP9287075A 1975-07-29 1975-07-29 Inspection method of inner surface of mold Granted JPS5216289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9287075A JPS5216289A (en) 1975-07-29 1975-07-29 Inspection method of inner surface of mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9287075A JPS5216289A (en) 1975-07-29 1975-07-29 Inspection method of inner surface of mold

Publications (2)

Publication Number Publication Date
JPS5216289A true JPS5216289A (en) 1977-02-07
JPS5542699B2 JPS5542699B2 (en:Method) 1980-11-01

Family

ID=14066456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9287075A Granted JPS5216289A (en) 1975-07-29 1975-07-29 Inspection method of inner surface of mold

Country Status (1)

Country Link
JP (1) JPS5216289A (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444586A (en) * 1977-09-14 1979-04-09 Fujitsu Ltd Flaw inspecting method
JPS57120593U (en:Method) * 1981-01-22 1982-07-27
CN102494597A (zh) * 2011-12-02 2012-06-13 新源动力股份有限公司 一种燃料电池双极板平整度检测装置及检测方法
CN102829707A (zh) * 2011-06-14 2012-12-19 虎尾科技大学 调节器检测装置及其用以检测调节器的方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444586A (en) * 1977-09-14 1979-04-09 Fujitsu Ltd Flaw inspecting method
JPS57120593U (en:Method) * 1981-01-22 1982-07-27
CN102829707A (zh) * 2011-06-14 2012-12-19 虎尾科技大学 调节器检测装置及其用以检测调节器的方法
CN102494597A (zh) * 2011-12-02 2012-06-13 新源动力股份有限公司 一种燃料电池双极板平整度检测装置及检测方法

Also Published As

Publication number Publication date
JPS5542699B2 (en:Method) 1980-11-01

Similar Documents

Publication Publication Date Title
OA04996A (fr) Appareil et procédé d'inspection pour des conduites de sondage.
BR7608675A (pt) Processo para a producao de calor;processo para a producao de um combustivel;combustivel obtido;e processo e aparelho para fermentacao de um despejo solido
ES441947A1 (es) Perfeccionamientos en aparatos para inspeccionar orificios de sujetadores sin retirar el elemento sujetador.
AT345086B (de) Vorrichtung zum regeln der spannung eines endlosen filzes
JPS5216289A (en) Inspection method of inner surface of mold
RO71955A (ro) Procedeu de cultivare a unor basidiomycete apartinind genului coriolus
ATA935075A (de) Vorrichtung zum lehren von musiktonleitern und -indruckausgleichsvorrichtung fur mischarmaturen tervallen
JPS5242790A (en) Method of inspecting appearance of objects
IT1016848B (it) Procedimento ed apparecchio per pro durre fogli a superficie fibrosa
ATA507279A (de) Vorrichtung zum impraegnieren vonwasser mit kohlendioxyd
JPS5238887A (en) Apparatus for inspection of pattern defects
PT65897B (en) Gasket inspection method
JPS51147378A (en) Flaw detecting method of steel pieces
RO71184A (ro) Procedeu de separare a unor segmente de tesatura si sul de tesatura obtinut conform procedeului
JPS51136478A (en) Defect inspection device
AT333509B (de) Verfahren zur herstellung von copolymerisaten von vinylestern
ATA311976A (de) Verfahren zur herstellung von russ
JPS5249880A (en) Defect inspecting apparatus
JPS5223327A (en) Method for producing image formation material
SU72039A1 (ru) Способ получени жидкой углекислоты из дымовых газов
JPS5253919A (en) Method of production of asbestos cement template with threeedimensional design
SU555210A1 (ru) Способ получени оболочек с криволинейной поверхностью
SU492307A1 (ru) Устройство дл контактировани флотационной пульпы с реагентами перед процессом флотации
SU491813A1 (ru) Устройство дл отвода технологических газов
JPS51119677A (en) A method for treating a slag after desulfurization