JPH084737Y2 - 圧電共振子 - Google Patents
圧電共振子Info
- Publication number
- JPH084737Y2 JPH084737Y2 JP1989044254U JP4425489U JPH084737Y2 JP H084737 Y2 JPH084737 Y2 JP H084737Y2 JP 1989044254 U JP1989044254 U JP 1989044254U JP 4425489 U JP4425489 U JP 4425489U JP H084737 Y2 JPH084737 Y2 JP H084737Y2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- piezoelectric
- substrate
- electrode
- vibration
- 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.)
- Expired - Lifetime
Links
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989044254U JPH084737Y2 (ja) | 1989-04-15 | 1989-04-15 | 圧電共振子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989044254U JPH084737Y2 (ja) | 1989-04-15 | 1989-04-15 | 圧電共振子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02134734U JPH02134734U (US06229276-20010508-P00022.png) | 1990-11-08 |
JPH084737Y2 true JPH084737Y2 (ja) | 1996-02-07 |
Family
ID=31557388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989044254U Expired - Lifetime JPH084737Y2 (ja) | 1989-04-15 | 1989-04-15 | 圧電共振子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH084737Y2 (US06229276-20010508-P00022.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2684855B2 (ja) * | 1991-02-01 | 1997-12-03 | 株式会社村田製作所 | チップ型圧電共振子の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5425086U (US06229276-20010508-P00022.png) * | 1977-07-20 | 1979-02-19 | ||
JPS61136630U (US06229276-20010508-P00022.png) * | 1985-02-12 | 1986-08-25 | ||
JPS63248211A (ja) * | 1987-04-03 | 1988-10-14 | Murata Mfg Co Ltd | 電子部品およびその製造方法 |
JPS6452313U (US06229276-20010508-P00022.png) * | 1987-09-25 | 1989-03-31 |
-
1989
- 1989-04-15 JP JP1989044254U patent/JPH084737Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH02134734U (US06229276-20010508-P00022.png) | 1990-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |