JPH0459628U - - Google Patents

Info

Publication number
JPH0459628U
JPH0459628U JP10286390U JP10286390U JPH0459628U JP H0459628 U JPH0459628 U JP H0459628U JP 10286390 U JP10286390 U JP 10286390U JP 10286390 U JP10286390 U JP 10286390U JP H0459628 U JPH0459628 U JP H0459628U
Authority
JP
Japan
Prior art keywords
piezoelectric vibrating
vibrating element
lid
substrate
resonant 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
JP10286390U
Other languages
English (en)
Other versions
JP2577534Y2 (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 JP1990102863U priority Critical patent/JP2577534Y2/ja
Publication of JPH0459628U publication Critical patent/JPH0459628U/ja
Application granted granted Critical
Publication of JP2577534Y2 publication Critical patent/JP2577534Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図aは本考案の共振部品に係る表面実装型
共振部品の断面図であり、第1図bは基板側の平
面図である。第1図cは蓋体の下面側から見た平
面図である。第2図は本考案の共振部品の基板と
蓋体との接合を説明するための断面図である。第
3図は本考案の共振部品を含む発振器の等価回路
図である。第4図a,bは本考案の共振部品に用
いる蓋体の他の実施例を示す下面側の平面図及び
部分断面図であり、第4図c,dは夫々別の実施
例を示す部分斜視図である。第5図a,bはそれ
ぞれ本考案の共振部品に用いる圧電振動素子の他
の実施例を示す平面図である。 1……表面実装型共振部品、2……基板、3…
…圧電振動素子、4……蓋体、5……接着剤、4
3a,43b……段差部。

Claims (1)

    【実用新案登録請求の範囲】
  1. セラミツク基板上に圧電振動素子及び該圧電振
    動素子と接続する発振回路の一部を形成し、該基
    板上の回路を筺体状蓋体で覆つた共振部品におい
    て、該蓋体の内壁に圧電振動素子を載置する段差
    部を設け、該圧電振動素子に形成した電極部を導
    電性接着剤でもつて蓋体段差部に固定するととも
    に、基板に形成した回路パターンと接続したこと
    を特徴とする共振部品。
JP1990102863U 1990-09-29 1990-09-29 共振部品 Expired - Lifetime JP2577534Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990102863U JP2577534Y2 (ja) 1990-09-29 1990-09-29 共振部品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990102863U JP2577534Y2 (ja) 1990-09-29 1990-09-29 共振部品

Publications (2)

Publication Number Publication Date
JPH0459628U true JPH0459628U (ja) 1992-05-21
JP2577534Y2 JP2577534Y2 (ja) 1998-07-30

Family

ID=31847469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990102863U Expired - Lifetime JP2577534Y2 (ja) 1990-09-29 1990-09-29 共振部品

Country Status (1)

Country Link
JP (1) JP2577534Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301065A (ja) * 1999-04-23 2000-10-31 Matsushita Electric Works Ltd 圧電振動装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138275U (ja) * 1985-02-15 1986-08-27
JPS6270453U (ja) * 1985-10-23 1987-05-02
JPS62129830U (ja) * 1986-02-07 1987-08-17
JPS6364046U (ja) * 1986-10-13 1988-04-27
JPH0177028U (ja) * 1987-11-12 1989-05-24
JPH01139622U (ja) * 1988-03-17 1989-09-25
JPH028026U (ja) * 1988-06-23 1990-01-18
JPH0244806A (ja) * 1988-08-05 1990-02-14 Matsushita Electric Ind Co Ltd 複合型セラミック共振子

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138275U (ja) * 1985-02-15 1986-08-27
JPS6270453U (ja) * 1985-10-23 1987-05-02
JPS62129830U (ja) * 1986-02-07 1987-08-17
JPS6364046U (ja) * 1986-10-13 1988-04-27
JPH0177028U (ja) * 1987-11-12 1989-05-24
JPH01139622U (ja) * 1988-03-17 1989-09-25
JPH028026U (ja) * 1988-06-23 1990-01-18
JPH0244806A (ja) * 1988-08-05 1990-02-14 Matsushita Electric Ind Co Ltd 複合型セラミック共振子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301065A (ja) * 1999-04-23 2000-10-31 Matsushita Electric Works Ltd 圧電振動装置

Also Published As

Publication number Publication date
JP2577534Y2 (ja) 1998-07-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term