JPH0339621B2 - - Google Patents

Info

Publication number
JPH0339621B2
JPH0339621B2 JP1775185A JP1775185A JPH0339621B2 JP H0339621 B2 JPH0339621 B2 JP H0339621B2 JP 1775185 A JP1775185 A JP 1775185A JP 1775185 A JP1775185 A JP 1775185A JP H0339621 B2 JPH0339621 B2 JP H0339621B2
Authority
JP
Japan
Prior art keywords
vibration
fixed
seal pipe
holder
case
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.)
Expired
Application number
JP1775185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61178620A (ja
Inventor
Kanehide Watanabe
Kimimichi Shiba
Ryohei Fujimoto
Yasuo Fujiki
Haruhiko Tashiro
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.)
Akai Electric Co Ltd
Doryokuro Kakunenryo Kaihatsu Jigyodan
Original Assignee
Akai Electric Co Ltd
Doryokuro Kakunenryo Kaihatsu Jigyodan
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 Akai Electric Co Ltd, Doryokuro Kakunenryo Kaihatsu Jigyodan filed Critical Akai Electric Co Ltd
Priority to JP1775185A priority Critical patent/JPS61178620A/ja
Publication of JPS61178620A publication Critical patent/JPS61178620A/ja
Publication of JPH0339621B2 publication Critical patent/JPH0339621B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP1775185A 1985-02-02 1985-02-02 高温雰囲気音響検出用センサ Granted JPS61178620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1775185A JPS61178620A (ja) 1985-02-02 1985-02-02 高温雰囲気音響検出用センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1775185A JPS61178620A (ja) 1985-02-02 1985-02-02 高温雰囲気音響検出用センサ

Publications (2)

Publication Number Publication Date
JPS61178620A JPS61178620A (ja) 1986-08-11
JPH0339621B2 true JPH0339621B2 (fr) 1991-06-14

Family

ID=11952440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1775185A Granted JPS61178620A (ja) 1985-02-02 1985-02-02 高温雰囲気音響検出用センサ

Country Status (1)

Country Link
JP (1) JPS61178620A (fr)

Also Published As

Publication number Publication date
JPS61178620A (ja) 1986-08-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees