JPH0320532U - - Google Patents

Info

Publication number
JPH0320532U
JPH0320532U JP7891489U JP7891489U JPH0320532U JP H0320532 U JPH0320532 U JP H0320532U JP 7891489 U JP7891489 U JP 7891489U JP 7891489 U JP7891489 U JP 7891489U JP H0320532 U JPH0320532 U JP H0320532U
Authority
JP
Japan
Prior art keywords
piezoelectric
piezoelectric element
substrate
terminal electrode
piezoelectric component
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
JP7891489U
Other languages
English (en)
Other versions
JPH084743Y2 (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 JP7891489U priority Critical patent/JPH084743Y2/ja
Publication of JPH0320532U publication Critical patent/JPH0320532U/ja
Application granted granted Critical
Publication of JPH084743Y2 publication Critical patent/JPH084743Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る圧電部品の分解斜視図、
第2図は同じく組立状態での側面部分断面図、第
3図は同じく正面部分断面図、第4図a〜eは本
考案に係る圧電部品の製造工程を示す図、第5図
は従来の圧電部品の分解斜視図、第6図は同じく
組立状態での部分断面図、第7図a〜c及び第8
図a〜dは従来の圧電部品の製造方法を示す図、
第9図は従来の圧電部品を構成していた基板の問
題点を説明する部分断面図、第10図及び第11
図は同じく組立上の問題点を説明する図である。 1……基板、2……圧電素子、3……ケース、
101……圧電素子2を搭載する面、102,1
03……側面、ロ……丸味を帯びた稜角部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 圧電素子と、前記圧電素子を搭載する基板
    とを含む圧電部品であつて、 前記基板は、稜角部が丸味を帯びていて、表面
    に前記圧電素子の電極に導通接続される端子電極
    を有しており、 前記端子電極は、前記圧電素子を搭載した面か
    ら丸味を帯びた前記稜角部を通り側面に連続して
    被着形成されていること を特徴とする圧電部品。 (2) 前記圧電素子は、弾性表面波素子であるこ
    とを特徴とする請求項1に記載の圧電部品。
JP7891489U 1989-07-04 1989-07-04 圧電部品 Expired - Lifetime JPH084743Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7891489U JPH084743Y2 (ja) 1989-07-04 1989-07-04 圧電部品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7891489U JPH084743Y2 (ja) 1989-07-04 1989-07-04 圧電部品

Publications (2)

Publication Number Publication Date
JPH0320532U true JPH0320532U (ja) 1991-02-28
JPH084743Y2 JPH084743Y2 (ja) 1996-02-07

Family

ID=31622607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7891489U Expired - Lifetime JPH084743Y2 (ja) 1989-07-04 1989-07-04 圧電部品

Country Status (1)

Country Link
JP (1) JPH084743Y2 (ja)

Also Published As

Publication number Publication date
JPH084743Y2 (ja) 1996-02-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term