NL7304157A - - Google Patents
Info
- Publication number
- NL7304157A NL7304157A NL7304157A NL7304157A NL7304157A NL 7304157 A NL7304157 A NL 7304157A NL 7304157 A NL7304157 A NL 7304157A NL 7304157 A NL7304157 A NL 7304157A NL 7304157 A NL7304157 A NL 7304157A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/14—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude for indicating inclination or duration of roll
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/002—Measuring the movement of open water
- G01C13/004—Measuring the movement of open water vertical movement
-
- 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
- G01S15/04—Systems determining presence of a target
-
- 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
- G01S15/08—Systems for measuring distance only
- G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S15/101—Particularities of the measurement of distance
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Earth Drilling (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US248995A US3910111A (en) | 1972-05-01 | 1972-05-01 | Wave height measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7304157A true NL7304157A (https=) | 1973-11-05 |
Family
ID=22941593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304157A NL7304157A (https=) | 1972-05-01 | 1973-03-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3910111A (https=) |
| KR (1) | KR790000495B1 (https=) |
| CA (1) | CA998473A (https=) |
| DE (1) | DE2307847A1 (https=) |
| GB (1) | GB1401731A (https=) |
| NL (1) | NL7304157A (https=) |
| ZA (1) | ZA731957B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408488A (en) * | 1982-04-05 | 1983-10-11 | Marshall Samuel W | Generalized drifting oceanographic sensor |
| US4510804A (en) * | 1982-09-30 | 1985-04-16 | The Marconi Co. Ltd. | Distance measuring |
| GB2133151B (en) * | 1983-01-05 | 1986-04-03 | Shell Int Research | Surveying positions of mooring lines |
| US4499762A (en) * | 1983-07-15 | 1985-02-19 | University Of Delaware | Water wave monitor |
| FR2627857B1 (fr) * | 1988-02-29 | 1990-10-26 | Inst Francais Du Petrole | Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe |
| US7911880B2 (en) * | 2007-05-22 | 2011-03-22 | Nortek As | Acoustic doppler dual current profiler system and method |
| KR101805481B1 (ko) | 2011-05-31 | 2017-12-07 | 대우조선해양 주식회사 | 선박용 크레인의 히브량 측정장치 |
| KR101379021B1 (ko) * | 2012-07-19 | 2014-03-28 | 삼성중공업 주식회사 | 수중 변위측정장치 |
| NL2016557B1 (en) * | 2016-04-06 | 2017-10-17 | Fugro Eng B V | Pressure measurement device. |
| CN119508676B (zh) * | 2025-01-14 | 2025-04-15 | 四川工商学院 | 一种基于市政工程施工的排水管道量泥设备 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1237734A (en) * | 1915-05-17 | 1917-08-21 | Rushmore Wood | Standard of position for aircraft. |
| US2997689A (en) * | 1946-03-26 | 1961-08-22 | Ford L Johnson | Distance measuring apparatus |
| US2869108A (en) * | 1949-12-09 | 1959-01-13 | Jr Louis E Smith | Sonic radio link wave height meter |
| US3119090A (en) * | 1952-07-03 | 1964-01-21 | Earl W Springer | Sea depth determination air survey means |
| US3038143A (en) * | 1956-01-17 | 1962-06-05 | Dow Willard | Telemetering depth meter |
| US3071008A (en) * | 1959-08-20 | 1963-01-01 | Litton Systems Inc | Acceleration measuring system |
| US3083578A (en) * | 1959-08-31 | 1963-04-02 | Sylvania Electric Prod | Inertial sensor |
| US3336799A (en) * | 1964-09-14 | 1967-08-22 | David W Kermode | Free-floating apparatus for measuring and telemetering sea-wave characteristics |
| US3397574A (en) * | 1967-11-14 | 1968-08-20 | Navy Usa | Float for measuring wave characteristics and direction |
| US3534599A (en) * | 1968-04-12 | 1970-10-20 | Us Navy | Expendable ocean-wave meter |
-
1972
- 1972-05-01 US US248995A patent/US3910111A/en not_active Expired - Lifetime
-
1973
- 1973-02-17 DE DE19732307847 patent/DE2307847A1/de active Pending
- 1973-03-15 CA CA166,201A patent/CA998473A/en not_active Expired
- 1973-03-19 GB GB1304873A patent/GB1401731A/en not_active Expired
- 1973-03-20 ZA ZA731957A patent/ZA731957B/xx unknown
- 1973-03-26 NL NL7304157A patent/NL7304157A/xx not_active Application Discontinuation
- 1973-04-12 KR KR7300586A patent/KR790000495B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA731957B (en) | 1974-07-31 |
| DE2307847A1 (de) | 1973-11-15 |
| KR790000495B1 (en) | 1979-05-24 |
| GB1401731A (en) | 1975-07-30 |
| US3910111A (en) | 1975-10-07 |
| CA998473A (en) | 1976-10-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |