JPS62201599U - - Google Patents
Info
- Publication number
- JPS62201599U JPS62201599U JP8923586U JP8923586U JPS62201599U JP S62201599 U JPS62201599 U JP S62201599U JP 8923586 U JP8923586 U JP 8923586U JP 8923586 U JP8923586 U JP 8923586U JP S62201599 U JPS62201599 U JP S62201599U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- elliptical cylinder
- elliptical
- element groups
- flange
- 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
- 238000005452 bending Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
Description
第１図は本考案による楕円筒屈曲型送受波器の
一実施例を示す縦方向の半断面図、第２図は第１
図の―線断面図、第３図は従来の楕円筒屈曲
型送受波器の一実施例の縦方向の半断面図である
。
１……圧電素子群、２……楕円筒、３……フラ
ンジ(1)、４……フランジ(2)、５……ケーブル、
６，６′……リード線、７……振幅、８……音波
、９，９……スペーサ。
FIG. 1 is a longitudinal half-sectional view showing an embodiment of the elliptical cylindrical bending type transducer according to the present invention, and FIG.
FIG. 3 is a vertical half-sectional view of an embodiment of a conventional elliptical cylindrical bent type transducer. 1...Piezoelectric element group, 2...Oval cylinder, 3...Flange (1), 4...Flange (2), 5...Cable,
6, 6'... Lead wire, 7... Amplitude, 8... Sound wave, 9, 9... Spacer.
Claims (1)
た複数個の圧電素子群と、この圧電素子群を内径
の長軸方向に収納する楕円筒と、この楕円筒の両
端に固定されたフランジと、このフランジの一方
から取り出される圧電素子群駆動用ケーブルとか
らなる楕円筒屈曲型送受波器。 A plurality of mutually bonded piezoelectric element groups with spacers attached to both ends, an elliptical cylinder that accommodates the piezoelectric element groups in the long axis direction of the inner diameter, flanges fixed to both ends of the elliptical cylinder, and this flange. An elliptical cylindrical bending type transducer consisting of a cable for driving a piezoelectric element group taken out from one side of the elliptical cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8923586U JPS62201599U (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8923586U JPS62201599U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201599U true JPS62201599U (en) | 1987-12-22 |
Family
ID=30948040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8923586U Pending JPS62201599U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201599U (en) |
-
1986
- 1986-06-13 JP JP8923586U patent/JPS62201599U/ja active Pending
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