JPS52143081A - System for measuring speed of moving object by air filter detector - Google Patents
System for measuring speed of moving object by air filter detectorInfo
- Publication number
- JPS52143081A JPS52143081A JP6051876A JP6051876A JPS52143081A JP S52143081 A JPS52143081 A JP S52143081A JP 6051876 A JP6051876 A JP 6051876A JP 6051876 A JP6051876 A JP 6051876A JP S52143081 A JPS52143081 A JP S52143081A
- Authority
- JP
- Japan
- Prior art keywords
- moving object
- air filter
- measuring speed
- filter detector
- detector
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6051876A JPS52143081A (en) | 1976-05-25 | 1976-05-25 | System for measuring speed of moving object by air filter detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6051876A JPS52143081A (en) | 1976-05-25 | 1976-05-25 | System for measuring speed of moving object by air filter detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52143081A true JPS52143081A (en) | 1977-11-29 |
JPS5545865B2 JPS5545865B2 (fr) | 1980-11-20 |
Family
ID=13144610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6051876A Granted JPS52143081A (en) | 1976-05-25 | 1976-05-25 | System for measuring speed of moving object by air filter detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52143081A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS533278A (en) * | 1976-06-29 | 1978-01-12 | Mitsubishi Electric Corp | Laser speed meter |
JPS62191767A (ja) * | 1986-02-18 | 1987-08-22 | Fujitsu Ten Ltd | 空間フイルタ式対地速度計 |
JPS6465460A (en) * | 1987-09-07 | 1989-03-10 | Hitachi Ltd | Space filter type speed measuring instrument |
DE112011102253T5 (de) | 2010-07-01 | 2013-05-16 | OOO "Sensorika-M" | Verfahren zur optischen Raster-Messung der Geschwindigkeit eines Gegenstandes |
-
1976
- 1976-05-25 JP JP6051876A patent/JPS52143081A/ja active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS533278A (en) * | 1976-06-29 | 1978-01-12 | Mitsubishi Electric Corp | Laser speed meter |
JPS5844215B2 (ja) * | 1976-06-29 | 1983-10-01 | 三菱電機株式会社 | レ−ザ速度計 |
JPS62191767A (ja) * | 1986-02-18 | 1987-08-22 | Fujitsu Ten Ltd | 空間フイルタ式対地速度計 |
JPS6465460A (en) * | 1987-09-07 | 1989-03-10 | Hitachi Ltd | Space filter type speed measuring instrument |
DE3830417A1 (de) * | 1987-09-07 | 1989-03-16 | Hitachi Ltd | Ortsfrequenzfilter verwendetes geschwindigkeitsmessgeraet |
DE112011102253T5 (de) | 2010-07-01 | 2013-05-16 | OOO "Sensorika-M" | Verfahren zur optischen Raster-Messung der Geschwindigkeit eines Gegenstandes |
DE112011102253B4 (de) * | 2010-07-01 | 2014-04-03 | OOO "Sensorika-M" | Verfahren zur optischen Raster-Messung der Geschwindigkeit eines Gegenstandes |
Also Published As
Publication number | Publication date |
---|---|
JPS5545865B2 (fr) | 1980-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5582067A (en) | Correlating soner apparatus for measuring speed | |
JPS5381159A (en) | Measuring apparatus for flow speed of gases | |
JPS527775A (en) | System for measuring flow | |
JPS5334549A (en) | Apparatus for measuring altitude of cloud | |
JPS5342070A (en) | Apparatus for measuring quantity of air | |
JPS52104957A (en) | Apparatus for measuring altitude of cloud | |
JPS52156589A (en) | System for measuring parameter | |
JPS5337079A (en) | Apparatus for measuring air speed by laser | |
JPS5456473A (en) | Device for measuring velocity | |
JPS52143081A (en) | System for measuring speed of moving object by air filter detector | |
SE7706599L (sv) | Hastighetsmetsystem | |
JPS5518998A (en) | Apparatus for sensing change ratio of angle acceleration | |
JPS5342871A (en) | Method of measuring moving object by using air filter | |
JPS52133265A (en) | Method of detecting speed by air filter | |
JPS52116272A (en) | System for measuring speed of moving object | |
JPS5312673A (en) | Device for measuring rate of change of speed of moving object | |
JPS5471671A (en) | System for detecting speed | |
JPS5313455A (en) | Detector for cyclic signal | |
JPS5343548A (en) | Apparatus for detecting direction of moving object | |
JPS5311074A (en) | System for measuring speed | |
JPS5394971A (en) | Measuring apparatus for flow speed | |
JPS52138977A (en) | System for measuring vehicle speed | |
JPS5326160A (en) | Apparatus for measuring quantity of air | |
JPS5340569A (en) | Apparatus for detecting running speed of moving object | |
SU569953A1 (ru) | Устройство дл измерени скорости воздушного потока |