JPS60116721U - Airtight terminal for crystal unit - Google Patents

Airtight terminal for crystal unit

Info

Publication number
JPS60116721U
JPS60116721U JP302784U JP302784U JPS60116721U JP S60116721 U JPS60116721 U JP S60116721U JP 302784 U JP302784 U JP 302784U JP 302784 U JP302784 U JP 302784U JP S60116721 U JPS60116721 U JP S60116721U
Authority
JP
Japan
Prior art keywords
airtight terminal
lead part
crystal resonator
inner lead
crystal unit
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.)
Pending
Application number
JP302784U
Other languages
Japanese (ja)
Inventor
健三 藤井
平木 隆久
Original Assignee
関西日本電気株式会社
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 関西日本電気株式会社 filed Critical 関西日本電気株式会社
Priority to JP302784U priority Critical patent/JPS60116721U/en
Publication of JPS60116721U publication Critical patent/JPS60116721U/en
Pending legal-status Critical Current

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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の水晶振動子用気密端子の平面図、第2図
は第1図の■−■線に沿う断面図、第3図は側面図であ
る。第4図は従来の他の水晶振動子用気密端子の平面図
、第5図は第4図のV−■線に沿う断面図、第6図は側
面図である。第7図はこの考案の一実施例の水晶振動子
用気密端子1.の平面図、第8図は第7図の■−匈線に
沿う断面図、第9図は側面図である。 1・・・・・・金属外環、2・・・・・・透孔、3・・
・・・・ガラス、12・・・・・・サポート付きリード
線、13・・・・・・外方側りニド部、14・・・・・
・内方側リード部、15・・・・・・サポート部、16
111111all11スリツト。
FIG. 1 is a plan view of a conventional hermetic terminal for a crystal resonator, FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a side view. FIG. 4 is a plan view of another conventional hermetic terminal for a crystal resonator, FIG. 5 is a sectional view taken along line V--■ in FIG. 4, and FIG. 6 is a side view. FIG. 7 shows an airtight terminal 1 for a crystal resonator according to an embodiment of this invention. FIG. 8 is a sectional view taken along the line 1--2 in FIG. 7, and FIG. 9 is a side view. 1...Metal outer ring, 2...Through hole, 3...
...Glass, 12... Lead wire with support, 13... Outer side nib part, 14...
・Inner lead part, 15...Support part, 16
111111all11 slits.

Claims (1)

【実用新案登録請求の範囲】 1 金属外環の透孔にガラスを介して一対のサポート付
きリード線を気密かつ絶縁して封着してなる水晶振動子
気密端子において、 前記各サポート付きリード線が、小径の外方側リード部
と大径の内方側リード部を有し、内方側リード部にサポ
ート部を一体に形成したことを特徴とする水晶振動子用
気密端子。 2 前記小径の外方側リード部と大径の内方側リード六
の境界部分が、前記ガラス中に埋設され−ている、実用
新案登録請求の範囲第1項記載の水晶振動子用気密端子
。 3 前記小径の外方側リード部の外径が0.45717
71未満であり、大径の内方側リード部の外径が0.4
5叫以上である、実用新案登録請求の範囲第1項または
第2項記載の水晶振動子用気密端子。
[Claims for Utility Model Registration] 1. A crystal oscillator airtight terminal in which a pair of supported lead wires are hermetically and insulated sealed to a transparent hole in a metal outer ring through a glass, each of the supported lead wires An airtight terminal for a crystal resonator, characterized in that it has a small diameter outer lead part and a large diameter inner lead part, and a support part is integrally formed with the inner lead part. 2. The airtight terminal for a crystal resonator according to claim 1, wherein the boundary between the small diameter outer lead part and the large diameter inner lead part 6 is embedded in the glass. . 3 The outer diameter of the small diameter outer lead portion is 0.45717.
71, and the outer diameter of the large diameter inner lead part is 0.4
5. The airtight terminal for a crystal resonator according to claim 1 or 2 of the utility model registration claim, which has an airtightness of 5 or more.
JP302784U 1984-01-12 1984-01-12 Airtight terminal for crystal unit Pending JPS60116721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP302784U JPS60116721U (en) 1984-01-12 1984-01-12 Airtight terminal for crystal unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP302784U JPS60116721U (en) 1984-01-12 1984-01-12 Airtight terminal for crystal unit

Publications (1)

Publication Number Publication Date
JPS60116721U true JPS60116721U (en) 1985-08-07

Family

ID=30477256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP302784U Pending JPS60116721U (en) 1984-01-12 1984-01-12 Airtight terminal for crystal unit

Country Status (1)

Country Link
JP (1) JPS60116721U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009164673A (en) * 2007-12-28 2009-07-23 Nippon Dempa Kogyo Co Ltd Metal base for crystal unit and crystal unit using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723621B2 (en) * 1977-01-21 1982-05-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723621B2 (en) * 1977-01-21 1982-05-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009164673A (en) * 2007-12-28 2009-07-23 Nippon Dempa Kogyo Co Ltd Metal base for crystal unit and crystal unit using the same

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