DE3666870D1 - Towed densimeter system - Google Patents

Towed densimeter system

Info

Publication number
DE3666870D1
DE3666870D1 DE8686870067T DE3666870T DE3666870D1 DE 3666870 D1 DE3666870 D1 DE 3666870D1 DE 8686870067 T DE8686870067 T DE 8686870067T DE 3666870 T DE3666870 T DE 3666870T DE 3666870 D1 DE3666870 D1 DE 3666870D1
Authority
DE
Germany
Prior art keywords
densimeter
towed
towed densimeter
densimeter system
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
Application number
DE8686870067T
Other languages
English (en)
Inventor
Robert Kirby
Reginald W Parker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gems International Zeebrugge Be
Original Assignee
Dos Dredging Co Ltd
D O S DREDGING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dos Dredging Co Ltd, D O S DREDGING Co Ltd filed Critical Dos Dredging Co Ltd
Application granted granted Critical
Publication of DE3666870D1 publication Critical patent/DE3666870D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material
    • 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
    • G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Hydrology & Water Resources (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Farming Of Fish And Shellfish (AREA)
DE8686870067T 1985-05-15 1986-05-15 Towed densimeter system Expired DE3666870D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507448A FR2582095B1 (fr) 1985-05-15 1985-05-15 Systeme densimetrique remorque

Publications (1)

Publication Number Publication Date
DE3666870D1 true DE3666870D1 (de) 1989-12-14

Family

ID=9319346

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686870067T Expired DE3666870D1 (de) 1985-05-15 1986-05-15 Towed densimeter system
DE198686870067T Pending DE207038T1 (de) 1985-05-15 1986-05-15 Nachgezogenes dichtemessgeraet.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198686870067T Pending DE207038T1 (de) 1985-05-15 1986-05-15 Nachgezogenes dichtemessgeraet.

Country Status (5)

Country Link
EP (1) EP0207038B1 (de)
DE (2) DE3666870D1 (de)
FR (1) FR2582095B1 (de)
MY (1) MY100877A (de)
OA (1) OA08329A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1015773A5 (nl) * 2003-11-07 2005-08-02 M D C E Bvba Werkwijze en inrichting voor het bepalen van de dikte van een bovenlaag, zoals een bevaarbare bovenlaag van een waterloop.
BE1018192A3 (nl) 2008-06-20 2010-07-06 M D C E Bvba Werkwijze en systeem voor het meten van een rheologische gedragsovergang.
BE1018801A3 (nl) * 2009-06-26 2011-09-06 M D C E Bvba Werkwijze en inrichting voor het bepalen van een rheologische grensovergang.
IT1400011B1 (it) * 2010-04-29 2013-05-09 Pietro Fiorentini Spa Metodo per determinare la densita' di un fluido multifase, densimetro impiegante tale metodo e misuratore multifase impiegante tale densimetro.
BE1020176A4 (nl) 2011-05-09 2013-06-04 Baggerwerken Decloedt & Zn N V Werkwijze en inrichting voor het bepalen van de nautische diepte van een watermassa.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH300247A (de) * 1951-10-17 1954-07-15 Stroew Wladimir Signalvorrichtung an einem Schiff zur Anzeige einer Untiefe in den befahrenen Gewässern.
US3334226A (en) * 1963-12-30 1967-08-01 Exxon Production Research Co Apparatus for simulataneously measuring fluid density and flow rate on a single photographic film
DE2306550A1 (de) * 1973-02-10 1974-08-15 Frieseke & Hoepfner Gmbh Geraet zum messen des flaechengewichtes von textilbahnen oder aehnlichem bahnfoermigem messgut
EP0063451A1 (de) * 1981-04-14 1982-10-27 Terry Roy Jackson Vorrichtung zur Messung der Dichte von Flüssigkeiten

Also Published As

Publication number Publication date
MY100877A (en) 1991-05-16
DE207038T1 (de) 1987-04-30
EP0207038A1 (de) 1986-12-30
EP0207038B1 (de) 1989-11-08
OA08329A (fr) 1988-02-29
FR2582095B1 (fr) 1987-08-07
FR2582095A1 (fr) 1986-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: N.V. SILT, ZEEBRUGGE, BE

8328 Change in the person/name/address of the agent

Free format text: TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT. RAUH, P., DIPL.-CHEM. DR.RER.NAT. HERMANN, G., DIPL.-PHYS. DR.RER.NAT. SCHMIDT, J., DIPL.-ING. JAENICHEN, H., DIPL.-BIOL. DR.RER.NAT., PAT.-ANWAELTE TREMMEL, H., RECHTSANW., 81675 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: DEME ENVIRONMENTAL CONTRACTORS N.V., ZWIJNDRECHT,

8327 Change in the person/name/address of the patent owner

Owner name: MEDIDA HYDROGRAHIC SERVICES, ZWIJNDRECHT, BE

8327 Change in the person/name/address of the patent owner

Owner name: GEMS INTERNATIONAL, ZEEBRUGGE, BE

8339 Ceased/non-payment of the annual fee