JPH0537544Y2 - - Google Patents
Info
- Publication number
- JPH0537544Y2 JPH0537544Y2 JP2169488U JP2169488U JPH0537544Y2 JP H0537544 Y2 JPH0537544 Y2 JP H0537544Y2 JP 2169488 U JP2169488 U JP 2169488U JP 2169488 U JP2169488 U JP 2169488U JP H0537544 Y2 JPH0537544 Y2 JP H0537544Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- resonators
- metal case
- conductive rubber
- plate
- 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
- 239000002184 metal Substances 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- -1 lead zirconate titanate compound Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2169488U JPH0537544Y2 (US06373033-20020416-M00071.png) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2169488U JPH0537544Y2 (US06373033-20020416-M00071.png) | 1988-02-19 | 1988-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01126726U JPH01126726U (US06373033-20020416-M00071.png) | 1989-08-30 |
| JPH0537544Y2 true JPH0537544Y2 (US06373033-20020416-M00071.png) | 1993-09-22 |
Family
ID=31239151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2169488U Expired - Lifetime JPH0537544Y2 (US06373033-20020416-M00071.png) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537544Y2 (US06373033-20020416-M00071.png) |
-
1988
- 1988-02-19 JP JP2169488U patent/JPH0537544Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01126726U (US06373033-20020416-M00071.png) | 1989-08-30 |
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