JPS6378421U - - Google Patents
Info
- Publication number
- JPS6378421U JPS6378421U JP17246586U JP17246586U JPS6378421U JP S6378421 U JPS6378421 U JP S6378421U JP 17246586 U JP17246586 U JP 17246586U JP 17246586 U JP17246586 U JP 17246586U JP S6378421 U JPS6378421 U JP S6378421U
- Authority
- JP
- Japan
- Prior art keywords
- case
- piezoelectric element
- lead
- piezoelectric
- piezoelectric resonator
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図ないし第３図は本考案の第１実施例に係
り、第１図は縦断側面図、第２図は第１図の―
線断面図、第３図は第２図の―線における
内ケースの断面図である。第４図ないし第６図は
第２実施例に係り、第４図は縦断側面図、第５図
は第４図の―線断面図、第６図は第５図の
―線におけるケースの断面図である。また、第
７図および第８図はいずれも従来例の縦断側面図
である。
２…内ケース、９…ケース、４…端子板、４ａ
…リード部、５…圧電素子、８…封止用樹脂、１
５，１７…溝。
1 to 3 relate to the first embodiment of the present invention, in which FIG. 1 is a longitudinal sectional side view, and FIG.
3 is a sectional view of the inner case taken along the line ``--'' in FIG. 2. 4 to 6 relate to the second embodiment, FIG. 4 is a longitudinal side view, FIG. 5 is a cross-sectional view taken along the line --- in FIG. 4, and FIG. 6 is a cross-section of the case taken along the line --- in FIG. It is a diagram. Further, FIGS. 7 and 8 are both longitudinal sectional side views of the conventional example. 2...Inner case, 9...Case, 4...Terminal board, 4a
...Lead part, 5...Piezoelectric element, 8...Sealing resin, 1
5, 17... Groove.
Claims (1)
子板とを挿入し、各端子板のリード部の引き出し
箇所を樹脂で封止した圧電共振器において、 前記各端子板が接するケース内面部に、リード
部の引き出し箇所から内方に延びる溝を形成した
ことを特徴とする圧電共振器。[Scope of Claim for Utility Model Registration] A piezoelectric resonator in which a piezoelectric element and a pair of terminal plates sandwiching the piezoelectric element are inserted into a case, and the lead-out portions of each terminal plate are sealed with resin, each of the terminals A piezoelectric resonator characterized in that a groove extending inward from a lead part is formed on the inner surface of the case where the plate contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17246586U JPS6378421U (en) | 1986-11-10 | 1986-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17246586U JPS6378421U (en) | 1986-11-10 | 1986-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6378421U true JPS6378421U (en) | 1988-05-24 |
Family
ID=31109023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17246586U Pending JPS6378421U (en) | 1986-11-10 | 1986-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6378421U (en) |
-
1986
- 1986-11-10 JP JP17246586U patent/JPS6378421U/ja active Pending
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