NO162133C - Fremgangsmaate og innretning for overvaaking av posisjoner av undervannsgjenstander. - Google Patents
Fremgangsmaate og innretning for overvaaking av posisjoner av undervannsgjenstander.Info
- Publication number
- NO162133C NO162133C NO840016A NO840016A NO162133C NO 162133 C NO162133 C NO 162133C NO 840016 A NO840016 A NO 840016A NO 840016 A NO840016 A NO 840016A NO 162133 C NO162133 C NO 162133C
- Authority
- NO
- Norway
- Prior art keywords
- objectives
- substance
- monitoring
- procedure
- substance objectives
- Prior art date
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
-
- 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
- G01S15/88—Sonar systems specially adapted for specific applications
-
- 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Steroid Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838300176A GB8300176D0 (en) | 1983-01-05 | 1983-01-05 | Surveying positions of mooring lines |
Publications (3)
Publication Number | Publication Date |
---|---|
NO840016L NO840016L (no) | 1984-07-06 |
NO162133B NO162133B (no) | 1989-07-31 |
NO162133C true NO162133C (no) | 1989-11-08 |
Family
ID=10535916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO840016A NO162133C (no) | 1983-01-05 | 1984-01-03 | Fremgangsmaate og innretning for overvaaking av posisjoner av undervannsgjenstander. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4610007A (no) |
CA (1) | CA1231775A (no) |
GB (1) | GB8300176D0 (no) |
MY (1) | MY8700237A (no) |
NL (1) | NL192980C (no) |
NO (1) | NO162133C (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2436052B (en) * | 2005-03-18 | 2010-10-13 | Shell Int Research | Method and apparatus for monitoring a line and mooring line relocation method |
GB2450469B (en) * | 2007-04-19 | 2009-12-02 | Ocean Technical Systems Ltd | Vessel mooring monitor |
GB201015421D0 (en) * | 2010-09-15 | 2010-10-27 | Catenary Testing Ltd | Method of calibraing a mooring line tension meter |
CN102385051A (zh) * | 2011-11-08 | 2012-03-21 | 中国海洋石油总公司 | 一种基于短基线水声定位的系泊系统监测装置及监测方法 |
CA3135229A1 (en) * | 2019-04-04 | 2020-10-08 | Single Buoy Moorings Inc. | A method for inspection of catenary anchor lines connected to a floating object |
WO2021126312A1 (en) * | 2019-12-19 | 2021-06-24 | Oceaneering International, Inc. | System for identification of marine mammalian species present at an offshore construction site |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418846A (en) * | 1943-12-03 | 1947-04-15 | Bell Telephone Labor Inc | Submarine detection system |
US3400363A (en) * | 1965-12-09 | 1968-09-03 | Pan American Petroleum Corp | Wavelet reconstruction process for sonic, seismic, and radar exploration |
US3744013A (en) * | 1972-01-20 | 1973-07-03 | Edo Western Corp | Method for searching a medium |
US3781775A (en) * | 1972-05-01 | 1973-12-25 | Us Navy | Rotating stereo sonar mapping and positioning system |
US3786404A (en) * | 1972-08-14 | 1974-01-15 | Bendix Corp | Deep ocean transponder |
US3810081A (en) * | 1972-11-15 | 1974-05-07 | Global Marine Inc | Submerged chain angle measurement |
GB1587712A (en) * | 1977-01-20 | 1981-04-08 | Structural Dynamics Ltd | Method and apparatus for determining marine riser shape |
-
1983
- 1983-01-05 GB GB838300176A patent/GB8300176D0/en active Pending
- 1983-12-15 CA CA000443356A patent/CA1231775A/en not_active Expired
-
1984
- 1984-01-03 NL NL8400009A patent/NL192980C/nl not_active IP Right Cessation
- 1984-01-03 NO NO840016A patent/NO162133C/no not_active IP Right Cessation
- 1984-01-04 US US06/568,161 patent/US4610007A/en not_active Expired - Fee Related
-
1987
- 1987-12-30 MY MY237/87A patent/MY8700237A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA1231775A (en) | 1988-01-19 |
GB8300176D0 (en) | 1983-02-09 |
US4610007A (en) | 1986-09-02 |
MY8700237A (en) | 1987-12-31 |
NO840016L (no) | 1984-07-06 |
NL192980B (nl) | 1998-03-02 |
NL192980C (nl) | 1998-07-03 |
NO162133B (no) | 1989-07-31 |
NL8400009A (nl) | 1984-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN JULY 2003 |