JPS6451320U - - Google Patents
Info
- Publication number
- JPS6451320U JPS6451320U JP14503587U JP14503587U JPS6451320U JP S6451320 U JPS6451320 U JP S6451320U JP 14503587 U JP14503587 U JP 14503587U JP 14503587 U JP14503587 U JP 14503587U JP S6451320 U JPS6451320 U JP S6451320U
- Authority
- JP
- Japan
- Prior art keywords
- insulating film
- metal container
- piezoelectric vibrator
- piezoelectric
- enclosed
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の一実施例を説明する水晶振動
子の図で、同図ａは正面図、同図ｂは側面図であ
る。第２図はこの種の一従来例を示す水晶振動子
の図で、第３図ａ，ｂは回路基板への装着図であ
る。
３……金属容器、８……絶縁膜。
FIG. 1 is a diagram of a crystal resonator illustrating an embodiment of the present invention, in which FIG. 1A is a front view and FIG. 1B is a side view. FIG. 2 is a diagram of a crystal resonator showing a conventional example of this type, and FIGS. 3a and 3b are diagrams of mounting it on a circuit board. 3...Metal container, 8...Insulating film.
Claims (1)
において、前記金属容器の表面に有色の絶縁膜を
形成したことを特徴とする圧電振動子。 (2) 前記絶縁膜は透明である第１項記載の圧電
振動子。[Claims for Utility Model Registration] (1) A piezoelectric vibrator in which a piezoelectric piece is enclosed in a metal container, characterized in that a colored insulating film is formed on the surface of the metal container. (2) The piezoelectric vibrator according to item 1, wherein the insulating film is transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14503587U JPS6451320U (en) | 1987-09-22 | 1987-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14503587U JPS6451320U (en) | 1987-09-22 | 1987-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6451320U true JPS6451320U (en) | 1989-03-30 |
Family
ID=31413270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14503587U Pending JPS6451320U (en) | 1987-09-22 | 1987-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451320U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58518B2 (en) * | 1974-05-31 | 1983-01-06 | ケネコツト コパ− コ−ポレ−シヨン | Metal wire continuous manufacturing method and cathode used in this method |
| JPS6165404A (en) * | 1984-09-06 | 1986-04-04 | 株式会社村田製作所 | Method of painting electronic part |
-
1987
- 1987-09-22 JP JP14503587U patent/JPS6451320U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58518B2 (en) * | 1974-05-31 | 1983-01-06 | ケネコツト コパ− コ−ポレ−シヨン | Metal wire continuous manufacturing method and cathode used in this method |
| JPS6165404A (en) * | 1984-09-06 | 1986-04-04 | 株式会社村田製作所 | Method of painting electronic part |
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