JPS62161422U - - Google Patents
Info
- Publication number
- JPS62161422U JPS62161422U JP4707286U JP4707286U JPS62161422U JP S62161422 U JPS62161422 U JP S62161422U JP 4707286 U JP4707286 U JP 4707286U JP 4707286 U JP4707286 U JP 4707286U JP S62161422 U JPS62161422 U JP S62161422U
- Authority
- JP
- Japan
- Prior art keywords
- absorbing material
- sound absorbing
- thickness
- propagation medium
- ultrasonic propagation
- 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
- 239000011358 absorbing material Substances 0.000 claims description 4
Description
第１図は本考案の一実施例を示す断面図、第２
図は従来例の断面図である。
１…超音波伝播媒体、２，３…吸音材。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of a conventional example. 1... Ultrasonic propagation medium, 2, 3... Sound absorbing material.
Claims (1)
伝播媒体において、ある表面上の一部の吸音材の
厚みを同一表面上の他の部分の吸音材の厚みより
厚く形成せしめて成ることを特徴とする超音波伝
播媒体。 In an ultrasonic propagation medium in which a sound absorbing material is applied to part or all of the surface, the thickness of the sound absorbing material on a certain surface is made thicker than the thickness of the sound absorbing material on other parts of the same surface. Characteristic ultrasonic propagation medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4707286U JPS62161422U (en) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4707286U JPS62161422U (en) | 1986-04-01 | 1986-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62161422U true JPS62161422U (en) | 1987-10-14 |
Family
ID=30867325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4707286U Pending JPS62161422U (en) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161422U (en) |
-
1986
- 1986-04-01 JP JP4707286U patent/JPS62161422U/ja active Pending