JPS62193323U - - Google Patents
Info
- Publication number
- JPS62193323U JPS62193323U JP8172886U JP8172886U JPS62193323U JP S62193323 U JPS62193323 U JP S62193323U JP 8172886 U JP8172886 U JP 8172886U JP 8172886 U JP8172886 U JP 8172886U JP S62193323 U JPS62193323 U JP S62193323U
- Authority
- JP
- Japan
- Prior art keywords
- leads
- tube
- case
- conductive material
- cylindrical
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の圧電振動子の断面図。第２図
は従来の圧電振動子の断面図。
１……ステム、２，２′……リード、４……管
、７……ケース、８……導電材、９……側面、１
０……絶縁物、１１……導電部、２１……ステム
、２２，２２′……リード、２８……ケース。
FIG. 1 is a cross-sectional view of the piezoelectric vibrator of the present invention. FIG. 2 is a cross-sectional view of a conventional piezoelectric vibrator. 1... Stem, 2, 2'... Lead, 4... Tube, 7... Case, 8... Conductive material, 9... Side, 1
0... Insulator, 11... Conductive part, 21... Stem, 22, 22'... Lead, 28... Case.
Claims (1)
るステムの前記２本のリードの先端に、圧電発振
片を固着し、前記管の外周に、一端を閉じた円筒
形のケースが圧入されてなる圧電振動子において
前記２本のリードのうちのいずれか１本と前記管
もしくはケースに導電材で接続され、前記円筒形
のケースの一端を閉じた端面からの側面の一部を
除き、絶縁物が設けられ、前記円筒形のケースの
前記ステムとの封入部側に円管状に導電部を設け
前記２本のリードのうち前記管もしくはケースに
導電材で接続されていない、リードとを前記導電
部に導電材で接続されていることを特徴とする圧
電振動子。 A piezoelectric oscillating piece is fixed to the tips of the two leads of a stem whose two leads are sealed in a tube with glass, and a cylindrical case with one end closed is press-fitted to the outer periphery of the tube. In the piezoelectric vibrator, one of the two leads is connected to the tube or the case with a conductive material, and an insulating material is used except for a part of the side surface from the closed end of the cylindrical case. is provided, and a cylindrical conductive part is provided on the enclosed side of the cylindrical case with the stem, and the conductive part is connected to the lead that is not connected to the tube or the case with a conductive material among the two leads. A piezoelectric vibrator characterized in that the part is connected with a conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8172886U JPS62193323U (en) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8172886U JPS62193323U (en) | 1986-05-29 | 1986-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62193323U true JPS62193323U (en) | 1987-12-09 |
Family
ID=30933725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8172886U Pending JPS62193323U (en) | 1986-05-29 | 1986-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193323U (en) |
-
1986
- 1986-05-29 JP JP8172886U patent/JPS62193323U/ja active Pending