JPH0471017U - - Google Patents
Info
- Publication number
- JPH0471017U JPH0471017U JP11452790U JP11452790U JPH0471017U JP H0471017 U JPH0471017 U JP H0471017U JP 11452790 U JP11452790 U JP 11452790U JP 11452790 U JP11452790 U JP 11452790U JP H0471017 U JPH0471017 U JP H0471017U
- Authority
- JP
- Japan
- Prior art keywords
- crystal
- wiring board
- printed wiring
- lead terminals
- crystal oscillator
- 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
- 239000013078 crystal Substances 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 claims 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Description
第１図は本考案の一実施例のカバーを外した状
態を示す平面図、第２図は第１図のＡ−Ａ線矢示
図、第３図は従来の水晶発振器のカバーを外した
状態を示す側面図、第４図は従来の他の水晶発振
器のカバーを外した状態を示す平面図である。
１１……印刷配線基板、１２……回路素子、１
３……水晶振動子。
Fig. 1 is a plan view showing an embodiment of the present invention with the cover removed, Fig. 2 is a view taken along the line A-A in Fig. 1, and Fig. 3 is a conventional crystal oscillator with the cover removed. FIG. 4 is a side view showing the state, and FIG. 4 is a plan view showing another conventional crystal oscillator with the cover removed. 11...Printed wiring board, 12...Circuit element, 1
3...Crystal oscillator.
Claims (1)
動子を印刷配線基板に実装した水晶発振器におい
て、 円筒形の容器に収納され端部から２本のリード
端子を導出した水晶振動子を上記２本のリード端
子で印刷配線基板を挟んで該印刷配線基板の表裏
板面に形成した導電パツドに固着して保持すると
ともに電気的な導通を図つたことを特徴とする水
晶発振器。[Claim for Utility Model Registration] A crystal oscillator in which circuit elements and a crystal resonator constituting a crystal oscillation circuit are mounted on a printed wiring board, the crystal being housed in a cylindrical container and having two lead terminals led out from the end. A crystal oscillator characterized in that the vibrator is held firmly to conductive pads formed on the front and back surfaces of the printed wiring board with the printed wiring board sandwiched between the two lead terminals, and electrical continuity is achieved. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11452790U JPH0471017U (en) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11452790U JPH0471017U (en) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471017U true JPH0471017U (en) | 1992-06-23 |
Family
ID=31862218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11452790U Pending JPH0471017U (en) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471017U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153951B2 (en) * | 1980-07-09 | 1986-11-20 | Achilles Corp |
-
1990
- 1990-10-31 JP JP11452790U patent/JPH0471017U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153951B2 (en) * | 1980-07-09 | 1986-11-20 | Achilles Corp |
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