JPS5630642A - Nondestructive inspection device - Google Patents

Nondestructive inspection device

Info

Publication number
JPS5630642A
JPS5630642A JP10649679A JP10649679A JPS5630642A JP S5630642 A JPS5630642 A JP S5630642A JP 10649679 A JP10649679 A JP 10649679A JP 10649679 A JP10649679 A JP 10649679A JP S5630642 A JPS5630642 A JP S5630642A
Authority
JP
Japan
Prior art keywords
probe
digital value
examined
television camera
inspection
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
JP10649679A
Other languages
Japanese (ja)
Inventor
Nobuo Taguchi
Tadashi Munakata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10649679A priority Critical patent/JPS5630642A/en
Publication of JPS5630642A publication Critical patent/JPS5630642A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enhance inspection efficiency and reduce the number of recording preservation steps, by synthesizing various data with image signals from a television camera and displaying the synthesized data on a monitor television set.
CONSTITUTION: A moving truck 1 is inserted into a to-be-examined section such as a narrow place. The section is imaged by a television camera 4 and examined by a probe 5. The output of the probe is changed into a digital value through a nondestructive inspection controller 10 and an AD converter 14. The digital value is temporarily stored in a memory circuit 19 by a write signal from a clock circuit 20. The stored is sent out to a comparator 22 by a signal. The conparator 22 acts to apply the inspection output of the probe 5 to a mixing circuit 23. At that time, a character generator 17 is operated on the basis of values measured by a distance measuring unit 6 and an angle detector 7 to indicate a distance and an angle.
COPYRIGHT: (C)1981,JPO&Japio
JP10649679A 1979-08-21 1979-08-21 Nondestructive inspection device Pending JPS5630642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10649679A JPS5630642A (en) 1979-08-21 1979-08-21 Nondestructive inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10649679A JPS5630642A (en) 1979-08-21 1979-08-21 Nondestructive inspection device

Publications (1)

Publication Number Publication Date
JPS5630642A true JPS5630642A (en) 1981-03-27

Family

ID=14435040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10649679A Pending JPS5630642A (en) 1979-08-21 1979-08-21 Nondestructive inspection device

Country Status (1)

Country Link
JP (1) JPS5630642A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932864A (en) * 1982-08-17 1984-02-22 Kubota Ltd Inspector for inner surface of pipe
JPS5932863A (en) * 1982-08-17 1984-02-22 Kubota Ltd Inspector for inner surface of pipe
JPS59147259A (en) * 1983-02-12 1984-08-23 Kubota Ltd Pipe inner surface inspecting apparatus
JPS6033313U (en) * 1983-08-15 1985-03-07 日揮株式会社 Pipe inspection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932864A (en) * 1982-08-17 1984-02-22 Kubota Ltd Inspector for inner surface of pipe
JPS5932863A (en) * 1982-08-17 1984-02-22 Kubota Ltd Inspector for inner surface of pipe
JPS59147259A (en) * 1983-02-12 1984-08-23 Kubota Ltd Pipe inner surface inspecting apparatus
JPS6033313U (en) * 1983-08-15 1985-03-07 日揮株式会社 Pipe inspection device

Similar Documents

Publication Publication Date Title
JPS5630642A (en) Nondestructive inspection device
JPS5590191A (en) Streak image analyzer
JPS54143168A (en) Appearance tester
JPS54112629A (en) Exposure control value display device
JPS5646405A (en) Equivalent thickness measuring method
JPS5326519A (en) Patte rn built-in pickup tube
JPS5433086A (en) Defect area rate measuring apparatus
JPS55135741A (en) Display unit for ultrasonic wave flaw detecting
JPS5270497A (en) Exposure device
JPS53125883A (en) Measuring device for time constant of thermocouple
JPS55103414A (en) Aural output electronic measuring unit
JPS5596766A (en) Noise reduction circuit in solid image pickup device
JPS53128238A (en) Velocity test system
JPS526568A (en) Time measuring unit
JPS5518921A (en) Process display of measured value
JPS55109902A (en) Oblique image pickup correction system of subject size measuring instrument
JPS53100269A (en) Position measuring apparatus
JPS535961A (en) Sampled image display unit
JPS571911A (en) Measuring apparatus for angle
JPS5478184A (en) Frequency analytical apparatus
JPS5583804A (en) Dimension measuring unit
ROHR et al. A digital system for the characterization of electro-optical sensors[Interim Report, Jul.-Dec. 1974]
JPS5569049A (en) Ultrasonic flaw inspection unit
Hongli Design and Study of the Instrumentation Required for the Measurement of Discharge by the Moving Boat Method
JPS5449166A (en) Disc flatness measuring device