JPH0424423Y2 - - Google Patents

Info

Publication number
JPH0424423Y2
JPH0424423Y2 JP1982193289U JP19328982U JPH0424423Y2 JP H0424423 Y2 JPH0424423 Y2 JP H0424423Y2 JP 1982193289 U JP1982193289 U JP 1982193289U JP 19328982 U JP19328982 U JP 19328982U JP H0424423 Y2 JPH0424423 Y2 JP H0424423Y2
Authority
JP
Japan
Prior art keywords
optical fiber
abry
vibration detector
interferometer
perot interferometer
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
JP1982193289U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5998329U (ja
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 filed Critical
Priority to JP19328982U priority Critical patent/JPS5998329U/ja
Publication of JPS5998329U publication Critical patent/JPS5998329U/ja
Application granted granted Critical
Publication of JPH0424423Y2 publication Critical patent/JPH0424423Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP19328982U 1982-12-22 1982-12-22 光フアイバ振動検出器 Granted JPS5998329U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19328982U JPS5998329U (ja) 1982-12-22 1982-12-22 光フアイバ振動検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19328982U JPS5998329U (ja) 1982-12-22 1982-12-22 光フアイバ振動検出器

Publications (2)

Publication Number Publication Date
JPS5998329U JPS5998329U (ja) 1984-07-03
JPH0424423Y2 true JPH0424423Y2 (cs) 1992-06-09

Family

ID=30415762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19328982U Granted JPS5998329U (ja) 1982-12-22 1982-12-22 光フアイバ振動検出器

Country Status (1)

Country Link
JP (1) JPS5998329U (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3999705B2 (ja) * 2003-06-05 2007-10-31 いであ株式会社 光振動センサ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852173B2 (ja) * 1979-07-20 1983-11-21 将男 秋元 振動数分析計
JPS5746256Y2 (cs) * 1979-08-23 1982-10-12
JPS57168126A (en) * 1981-03-26 1982-10-16 Toshihiko Yoshino Device for detecting physical change

Also Published As

Publication number Publication date
JPS5998329U (ja) 1984-07-03

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