JPS60116721U - Airtight terminal for crystal unit - Google Patents
Airtight terminal for crystal unitInfo
- 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
Links
Landscapes
- 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
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)
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.
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)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723621B2 (en) * | 1977-01-21 | 1982-05-19 |
-
1984
- 1984-01-12 JP JP302784U patent/JPS60116721U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723621B2 (en) * | 1977-01-21 | 1982-05-19 |
Cited By (1)
| 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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