JPH0723706Y2 - 感震装置の組立構造 - Google Patents

感震装置の組立構造

Info

Publication number
JPH0723706Y2
JPH0723706Y2 JP9713590U JP9713590U JPH0723706Y2 JP H0723706 Y2 JPH0723706 Y2 JP H0723706Y2 JP 9713590 U JP9713590 U JP 9713590U JP 9713590 U JP9713590 U JP 9713590U JP H0723706 Y2 JPH0723706 Y2 JP H0723706Y2
Authority
JP
Japan
Prior art keywords
piezoelectric plastic
plastic film
lid body
inner case
sensing device
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 - Lifetime
Application number
JP9713590U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0453528U (enExample
Inventor
義孝 辻
Original Assignee
和泉電気株式会社
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 和泉電気株式会社 filed Critical 和泉電気株式会社
Priority to JP9713590U priority Critical patent/JPH0723706Y2/ja
Publication of JPH0453528U publication Critical patent/JPH0453528U/ja
Application granted granted Critical
Publication of JPH0723706Y2 publication Critical patent/JPH0723706Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP9713590U 1990-09-14 1990-09-14 感震装置の組立構造 Expired - Lifetime JPH0723706Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9713590U JPH0723706Y2 (ja) 1990-09-14 1990-09-14 感震装置の組立構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9713590U JPH0723706Y2 (ja) 1990-09-14 1990-09-14 感震装置の組立構造

Publications (2)

Publication Number Publication Date
JPH0453528U JPH0453528U (enExample) 1992-05-07
JPH0723706Y2 true JPH0723706Y2 (ja) 1995-05-31

Family

ID=31837242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9713590U Expired - Lifetime JPH0723706Y2 (ja) 1990-09-14 1990-09-14 感震装置の組立構造

Country Status (1)

Country Link
JP (1) JPH0723706Y2 (enExample)

Also Published As

Publication number Publication date
JPH0453528U (enExample) 1992-05-07

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