LU64778A1 - - Google Patents
Info
- Publication number
- LU64778A1 LU64778A1 LU64778DA LU64778A1 LU 64778 A1 LU64778 A1 LU 64778A1 LU 64778D A LU64778D A LU 64778DA LU 64778 A1 LU64778 A1 LU 64778A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/16—Special procedures for taking photographs; Apparatus therefor for photographing the track of moving objects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU64778 | 1972-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU64778A1 true LU64778A1 (xx) | 1973-02-12 |
Family
ID=19726951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU64778D LU64778A1 (xx) | 1972-02-11 | 1972-02-11 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE794246A (xx) |
| DE (1) | DE2305294A1 (xx) |
| FR (1) | FR2171769A5 (xx) |
| GB (1) | GB1410563A (xx) |
| IT (1) | IT977076B (xx) |
| LU (1) | LU64778A1 (xx) |
| NL (1) | NL7301653A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112241962B (zh) * | 2020-10-19 | 2022-07-26 | 国网河南省电力公司电力科学研究院 | 一种放电产生的激波的传播速度计算方法和系统 |
| CN112748626B (zh) * | 2021-02-02 | 2021-11-26 | 哈尔滨工业大学 | 一种用于冲击波高速数字阴影成像的可视化装置 |
-
0
- BE BE794246D patent/BE794246A/xx unknown
-
1972
- 1972-02-11 LU LU64778D patent/LU64778A1/xx unknown
-
1973
- 1973-01-26 IT IT4791973D patent/IT977076B/it active
- 1973-02-01 DE DE19732305294 patent/DE2305294A1/de active Pending
- 1973-02-06 NL NL7301653A patent/NL7301653A/xx unknown
- 1973-02-06 FR FR7304152A patent/FR2171769A5/fr not_active Expired
- 1973-02-12 GB GB683073A patent/GB1410563A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2305294A1 (de) | 1973-08-23 |
| GB1410563A (en) | 1975-10-15 |
| FR2171769A5 (xx) | 1973-09-21 |
| BE794246A (fr) | 1973-05-16 |
| IT977076B (it) | 1974-09-10 |
| NL7301653A (xx) | 1973-08-14 |