GB860237A - Improvements in and relating to echo sounding and echo ranging apparatus - Google Patents
Improvements in and relating to echo sounding and echo ranging apparatusInfo
- Publication number
- GB860237A GB860237A GB2210559A GB2210559A GB860237A GB 860237 A GB860237 A GB 860237A GB 2210559 A GB2210559 A GB 2210559A GB 2210559 A GB2210559 A GB 2210559A GB 860237 A GB860237 A GB 860237A
- Authority
- GB
- United Kingdom
- Prior art keywords
- echo
- sounding
- relating
- ranging apparatus
- oct
- 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
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/42—Simultaneous measurement of distance and other co-ordinates
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
860,237. Echo-sounding and distance-measuring apparatus. KELVIN & HUGHES Ltd. Oct. 10, 1957 [Oct. 10, 1956], No. 22105/59. Divided out of 860,236. Drawings to Specification. Class 40 (7). The invention claimed relates to the feeding to the recorder of an adjustable-magnitude signal from the sounding transducer as disclosed in Specification 860,236. Specification 604,499 also is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3091456A GB860236A (en) | 1956-10-10 | 1956-10-10 | Improvements in and relating to echo ranging apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB860237A true GB860237A (en) | 1961-02-01 |
Family
ID=10315055
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2210559A Expired GB860237A (en) | 1956-10-10 | 1956-10-10 | Improvements in and relating to echo sounding and echo ranging apparatus |
GB3091456A Expired GB860236A (en) | 1956-10-10 | 1956-10-10 | Improvements in and relating to echo ranging apparatus |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3091456A Expired GB860236A (en) | 1956-10-10 | 1956-10-10 | Improvements in and relating to echo ranging apparatus |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1130738B (en) |
FR (1) | FR1205419A (en) |
GB (2) | GB860237A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3178678A (en) * | 1961-06-22 | 1965-04-13 | Donald D Grieg | Depth ahead adapter for sonar systems |
US3212055A (en) * | 1961-06-22 | 1965-10-12 | Electronic Res Associates Inc | Distance measuring system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212056A (en) * | 1961-06-22 | 1965-10-12 | Electronic Res Associates Inc | Dual transducer device |
NO118658B (en) * | 1967-01-04 | 1970-01-19 | Simonsen & Mustad As |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE874423C (en) * | 1949-11-18 | 1953-10-26 | Atlas Werke Ag | Method and device for echo sounding, in particular for fishing vessels |
-
1956
- 1956-10-10 GB GB2210559A patent/GB860237A/en not_active Expired
- 1956-10-10 GB GB3091456A patent/GB860236A/en not_active Expired
-
1957
- 1957-10-09 DE DEK33109A patent/DE1130738B/en active Pending
-
1958
- 1958-04-11 FR FR1205419D patent/FR1205419A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3178678A (en) * | 1961-06-22 | 1965-04-13 | Donald D Grieg | Depth ahead adapter for sonar systems |
US3212055A (en) * | 1961-06-22 | 1965-10-12 | Electronic Res Associates Inc | Distance measuring system |
Also Published As
Publication number | Publication date |
---|---|
DE1130738B (en) | 1962-05-30 |
GB860236A (en) | 1961-02-01 |
FR1205419A (en) | 1960-02-02 |
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