JPS61146021U - - Google Patents
Info
- Publication number
- JPS61146021U JPS61146021U JP2863885U JP2863885U JPS61146021U JP S61146021 U JPS61146021 U JP S61146021U JP 2863885 U JP2863885 U JP 2863885U JP 2863885 U JP2863885 U JP 2863885U JP S61146021 U JPS61146021 U JP S61146021U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- piezoelectric elements
- different
- filter
- utility
- 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
- 230000005284 excitation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2863885U JPS61146021U (fr) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2863885U JPS61146021U (fr) | 1985-02-28 | 1985-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61146021U true JPS61146021U (fr) | 1986-09-09 |
Family
ID=30526706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2863885U Pending JPS61146021U (fr) | 1985-02-28 | 1985-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61146021U (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03105029U (fr) * | 1990-02-14 | 1991-10-31 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107653A (fr) * | 1973-02-19 | 1974-10-12 | ||
JPS50105351A (fr) * | 1974-01-25 | 1975-08-20 | ||
JPS59161113A (ja) * | 1983-03-04 | 1984-09-11 | Fujitsu Ltd | メカニカルフイルタ |
-
1985
- 1985-02-28 JP JP2863885U patent/JPS61146021U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107653A (fr) * | 1973-02-19 | 1974-10-12 | ||
JPS50105351A (fr) * | 1974-01-25 | 1975-08-20 | ||
JPS59161113A (ja) * | 1983-03-04 | 1984-09-11 | Fujitsu Ltd | メカニカルフイルタ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03105029U (fr) * | 1990-02-14 | 1991-10-31 |