JPS4898801A - - Google Patents
Info
- Publication number
- JPS4898801A JPS4898801A JP3118572A JP3118572A JPS4898801A JP S4898801 A JPS4898801 A JP S4898801A JP 3118572 A JP3118572 A JP 3118572A JP 3118572 A JP3118572 A JP 3118572A JP S4898801 A JPS4898801 A JP S4898801A
- Authority
- JP
- Japan
- 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
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118572A JPS4898801A (da) | 1972-03-30 | 1972-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118572A JPS4898801A (da) | 1972-03-30 | 1972-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4898801A true JPS4898801A (da) | 1973-12-14 |
Family
ID=12324369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3118572A Pending JPS4898801A (da) | 1972-03-30 | 1972-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4898801A (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002062215A (ja) * | 2000-08-21 | 2002-02-28 | Mitsubishi Heavy Ind Ltd | 風洞音響計測装置 |
| JP6220098B1 (ja) * | 2014-11-28 | 2017-10-25 | ゴーアテック インコーポレイテッドＧｏｅｒｔｅｋ Ｉｎｃ | 吸音材のインピーダンス特性及び容量拡張性能の試験装置及び試験方法 |
-
1972
- 1972-03-30 JP JP3118572A patent/JPS4898801A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002062215A (ja) * | 2000-08-21 | 2002-02-28 | Mitsubishi Heavy Ind Ltd | 風洞音響計測装置 |
| JP6220098B1 (ja) * | 2014-11-28 | 2017-10-25 | ゴーアテック インコーポレイテッドＧｏｅｒｔｅｋ Ｉｎｃ | 吸音材のインピーダンス特性及び容量拡張性能の試験装置及び試験方法 |
| JP2017535799A (ja) * | 2014-11-28 | 2017-11-30 | ゴーアテック インコーポレイテッドＧｏｅｒｔｅｋ Ｉｎｃ | 吸音材のインピーダンス特性及び容量拡張性能の試験装置及び試験方法 |