JPH032742U - - Google Patents
Info
- Publication number
- JPH032742U JPH032742U JP6112589U JP6112589U JPH032742U JP H032742 U JPH032742 U JP H032742U JP 6112589 U JP6112589 U JP 6112589U JP 6112589 U JP6112589 U JP 6112589U JP H032742 U JPH032742 U JP H032742U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating
- piezoelectric resonator
- section
- center
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第1図a,bは本考案の一実施例を示す正面図
及び裏面図、第2図は本考案の他例を示す正面図
、第3図は従来例の正面図、第4図は他の従来例
の断面図である。
1……振動エレメント、2……振動部。
Figures 1a and b are front and back views showing one embodiment of the invention, Figure 2 is a front view of another example of the invention, Figure 3 is a front view of a conventional example, and Figure 4 is another example. FIG. 2 is a sectional view of a conventional example. 1... Vibration element, 2... Vibration section.
Claims (1)
た多素子型の圧電共振子であつて、 振動エレメントの両端の素子区間のうち少なく
とも一方の素子区間において、振動電極を当該素
子区間の中央よりも端寄りに配置したことを特徴
とする圧電共振子。[Claims for Utility Model Registration] A multi-element piezoelectric resonator in which a vibrating part is provided in each element section of a vibrating element, wherein a vibrating electrode is provided in at least one of the element sections at both ends of the vibrating element. A piezoelectric resonator characterized in that a piezoelectric resonator is arranged closer to an end than to the center of the element section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6112589U JPH032742U (en) | 1989-05-27 | 1989-05-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6112589U JPH032742U (en) | 1989-05-27 | 1989-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH032742U true JPH032742U (en) | 1991-01-11 |
Family
ID=31589098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6112589U Pending JPH032742U (en) | 1989-05-27 | 1989-05-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH032742U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4713072U (en) * | 1971-03-12 | 1972-10-16 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6392114A (en) * | 1987-10-08 | 1988-04-22 | Tdk Corp | Nanufacture of thickness-shear vibration composite type ceramic filter |
-
1989
- 1989-05-27 JP JP6112589U patent/JPH032742U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6392114A (en) * | 1987-10-08 | 1988-04-22 | Tdk Corp | Nanufacture of thickness-shear vibration composite type ceramic filter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4713072U (en) * | 1971-03-12 | 1972-10-16 |