JPS60237298A - 内管漏洩検査装置 - Google Patents

内管漏洩検査装置

Info

Publication number
JPS60237298A
JPS60237298A JP59092218A JP9221884A JPS60237298A JP S60237298 A JPS60237298 A JP S60237298A JP 59092218 A JP59092218 A JP 59092218A JP 9221884 A JP9221884 A JP 9221884A JP S60237298 A JPS60237298 A JP S60237298A
Authority
JP
Japan
Prior art keywords
signal
display
outputs
leakage
flow rate
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
JP59092218A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0366559B2 (enExample
Inventor
Hiroshi Fujieda
藤枝　博
Tatsuo Saka
達男 坂
Tadanori Shirasawa
忠徳 白沢
Masayuki Okamoto
岡本　正幸
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59092218A priority Critical patent/JPS60237298A/ja
Publication of JPS60237298A publication Critical patent/JPS60237298A/ja
Publication of JPH0366559B2 publication Critical patent/JPH0366559B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
JP59092218A 1984-05-08 1984-05-08 内管漏洩検査装置 Granted JPS60237298A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59092218A JPS60237298A (ja) 1984-05-08 1984-05-08 内管漏洩検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59092218A JPS60237298A (ja) 1984-05-08 1984-05-08 内管漏洩検査装置

Publications (2)

Publication Number Publication Date
JPS60237298A true JPS60237298A (ja) 1985-11-26
JPH0366559B2 JPH0366559B2 (enExample) 1991-10-17

Family

ID=14048300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59092218A Granted JPS60237298A (ja) 1984-05-08 1984-05-08 内管漏洩検査装置

Country Status (1)

Country Link
JP (1) JPS60237298A (enExample)

Also Published As

Publication number Publication date
JPH0366559B2 (enExample) 1991-10-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term