FR1368133A - ultrasonic snow depth measurement equipment - Google Patents
ultrasonic snow depth measurement equipmentInfo
- Publication number
- FR1368133A FR1368133A FR930923A FR930923A FR1368133A FR 1368133 A FR1368133 A FR 1368133A FR 930923 A FR930923 A FR 930923A FR 930923 A FR930923 A FR 930923A FR 1368133 A FR1368133 A FR 1368133A
- Authority
- FR
- France
- Prior art keywords
- measurement equipment
- depth measurement
- snow depth
- ultrasonic snow
- ultrasonic
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR930923A FR1368133A (en) | 1963-04-09 | 1963-04-09 | ultrasonic snow depth measurement equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR930923A FR1368133A (en) | 1963-04-09 | 1963-04-09 | ultrasonic snow depth measurement equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1368133A true FR1368133A (en) | 1964-07-31 |
Family
ID=8801234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR930923A Expired FR1368133A (en) | 1963-04-09 | 1963-04-09 | ultrasonic snow depth measurement equipment |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1368133A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372576A (en) * | 1965-07-17 | 1968-03-12 | Corp Realisations Ultrasonique | Digital ultrasonic thickness gauge |
US3482435A (en) * | 1966-09-26 | 1969-12-09 | Southwest Res Inst | Ultrasonic inspection apparatus |
EP0160195A2 (en) * | 1984-05-02 | 1985-11-06 | SKIDATA COMPUTER GESELLSCHAFT m.b.H. | Device for controlling the movements of a levelling blade of a ski track grooming vehicle |
EP0186610A2 (en) * | 1984-12-13 | 1986-07-02 | Surface Systems, Inc. | Ultrasonic depth measurement apparatus and methods |
-
1963
- 1963-04-09 FR FR930923A patent/FR1368133A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372576A (en) * | 1965-07-17 | 1968-03-12 | Corp Realisations Ultrasonique | Digital ultrasonic thickness gauge |
US3482435A (en) * | 1966-09-26 | 1969-12-09 | Southwest Res Inst | Ultrasonic inspection apparatus |
EP0160195A2 (en) * | 1984-05-02 | 1985-11-06 | SKIDATA COMPUTER GESELLSCHAFT m.b.H. | Device for controlling the movements of a levelling blade of a ski track grooming vehicle |
EP0160195A3 (en) * | 1984-05-02 | 1987-01-28 | Ski-Data Computer-Handels Gmbh | Device for controlling the movements of a levelling blade of a ski track grooming vehicle |
EP0186610A2 (en) * | 1984-12-13 | 1986-07-02 | Surface Systems, Inc. | Ultrasonic depth measurement apparatus and methods |
EP0186610A3 (en) * | 1984-12-13 | 1991-04-10 | Surface Systems, Inc. | Ultrasonic depth measurement apparatus and methods |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH485916A (en) | Snow removal device | |
CH441132A (en) | Time measuring device | |
AT285211B (en) | Ultrasound probe | |
FR1368133A (en) | ultrasonic snow depth measurement equipment | |
AT257198B (en) | Device for force measurements | |
CH418006A (en) | Conductivity measuring device | |
FI42249C (en) | Device for measuring mechanical forces | |
FR1527255A (en) | Displacement measuring device | |
FR1416008A (en) | Echo sounding device | |
FR1358548A (en) | Advanced device for measuring immersion depths | |
FR1363382A (en) | Controlled rectifier measurement transducer | |
FI41614C (en) | Saw blade measuring device | |
FR1445550A (en) | distance measuring equipment | |
CH407565A (en) | Bench measuring device | |
BR6456143D0 (en) | TIME-REGULATING MECHANICAL DEVICE | |
AT285205B (en) | Heat probe | |
FR1356736A (en) | Vibration measuring device | |
FR1475351A (en) | Frequency measuring device | |
FR1380116A (en) | Distance measuring device | |
FR1372121A (en) | Measuring device | |
FR1354078A (en) | Measuring device | |
FR1419162A (en) | Signal Shaper | |
FR1477537A (en) | Distance measuring device | |
FR1415703A (en) | Coordinate measuring device | |
FR1378527A (en) | Stress measuring device |