JPS61116496U - - Google Patents
Info
- Publication number
- JPS61116496U JPS61116496U JP63085U JP63085U JPS61116496U JP S61116496 U JPS61116496 U JP S61116496U JP 63085 U JP63085 U JP 63085U JP 63085 U JP63085 U JP 63085U JP S61116496 U JPS61116496 U JP S61116496U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- resonant plate
- view
- transmitting
- resonant
- 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
- 239000000919 ceramic Substances 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
Description
第１図ａは、本考案の超音波送受信用共振板の
一例を平面図に示したものである。
数番１１は、共振板、１３は、支持点である。
第１図ｂは、同共振板の一例を縦断面図に示し
たものである。
数番１２は、共振板の支持部である。
第２図ａは、外周の一部を折曲げて支持部にし
た共振板の一例を平面図に示す。第２図ｂは、同
共振板の縦断面図である。第３図及び第４図は、
本考案の超音波送受信用共振板を使用した超音波
送受信具の若干例をａに縦断面図で、ｂに平面図
でそれぞれ示す。
数番２１は、共振板、２２は、セラミツクトラ
ンスデユーサー、２３は、基盤、２４は、位相調
整板、２５は、共振板支持部のカシメ部分をそれ
ぞれ示している。
FIG. 1a shows a plan view of an example of the resonant plate for transmitting and receiving ultrasonic waves according to the present invention. Number 11 is a resonance plate, and 13 is a support point. FIG. 1b shows an example of the same resonant plate in longitudinal section. Number 12 is a support portion of the resonance plate. FIG. 2a shows a plan view of an example of a resonant plate in which a part of the outer periphery is bent to form a support part. FIG. 2b is a longitudinal sectional view of the resonant plate. Figures 3 and 4 are
Some examples of ultrasonic transmitting/receiving devices using the ultrasonic transmitting/receiving resonator plate of the present invention are shown in a longitudinal cross-sectional view in a and in a plan view in b. Reference numeral 21 indicates a resonance plate, 22 a ceramic transducer, 23 a base, 24 a phase adjustment plate, and 25 a caulked portion of a resonance plate support.
Claims (1)
ことなく共振板の一部を折曲げ、これを支持部と
したる事を特徴とする超音波送受信用共振板の構
造。 A structure of a resonant plate for transmitting and receiving ultrasonic waves, characterized in that a part of the resonant plate is bent without missing the outer periphery of a circular or polygonal resonant plate, and this is used as a support part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63085U JPS61116496U (en) | 1985-01-07 | 1985-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63085U JPS61116496U (en) | 1985-01-07 | 1985-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61116496U true JPS61116496U (en) | 1986-07-23 |
Family
ID=30472645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63085U Pending JPS61116496U (en) | 1985-01-07 | 1985-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61116496U (en) |
-
1985
- 1985-01-07 JP JP63085U patent/JPS61116496U/ja active Pending