NO20055030D0 - Nivamaler - Google Patents
NivamalerInfo
- Publication number
- NO20055030D0 NO20055030D0 NO20055030A NO20055030A NO20055030D0 NO 20055030 D0 NO20055030 D0 NO 20055030D0 NO 20055030 A NO20055030 A NO 20055030A NO 20055030 A NO20055030 A NO 20055030A NO 20055030 D0 NO20055030 D0 NO 20055030D0
- Authority
- NO
- Norway
- Prior art keywords
- niva
- templates
- niva templates
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20055030A NO323548B1 (no) | 2005-10-28 | 2005-10-28 | Nivamaler |
KR1020060019269A KR100891572B1 (ko) | 2005-10-28 | 2006-02-28 | 레벨 게이지 |
CN2006800398671A CN101297182B (zh) | 2005-10-28 | 2006-04-11 | 液位计 |
PCT/NO2006/000135 WO2007049966A1 (en) | 2005-10-28 | 2006-04-11 | Level gauge |
JP2008537619A JP4757920B2 (ja) | 2005-10-28 | 2006-04-11 | 液位計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20055030A NO323548B1 (no) | 2005-10-28 | 2005-10-28 | Nivamaler |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20055030D0 true NO20055030D0 (no) | 2005-10-28 |
NO323548B1 NO323548B1 (no) | 2007-06-11 |
Family
ID=35432861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20055030A NO323548B1 (no) | 2005-10-28 | 2005-10-28 | Nivamaler |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4757920B2 (no) |
KR (1) | KR100891572B1 (no) |
CN (1) | CN101297182B (no) |
NO (1) | NO323548B1 (no) |
WO (1) | WO2007049966A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007037696A1 (en) * | 2005-09-27 | 2007-04-05 | Kongsberg Maritime As | Sheltering device for radar type liquid level measuring apparatus |
US7525476B1 (en) | 2007-11-13 | 2009-04-28 | Rosemount Tank Radar Ab | System and method for filling level determination |
US7891229B2 (en) * | 2008-05-13 | 2011-02-22 | Enraf B.V. | Method and apparatus for real-time calibration of a liquid storage tank level gauge |
US8018373B2 (en) | 2008-12-19 | 2011-09-13 | Rosemount Tank Radar Ab | System and method for filling level determination |
NO331262B1 (no) * | 2010-04-12 | 2011-11-14 | Kongsberg Maritime As | Metode og apparat for å måle tettheten til en væske |
US8350752B2 (en) | 2010-07-09 | 2013-01-08 | Rosemount Tank Radar Ab | Radar level gauge system with bottom reflector and bottom reflector |
US8560268B2 (en) * | 2010-10-04 | 2013-10-15 | Chevron U.S.A., Inc. | System and method for sensing a liquid level |
DE102011053407A1 (de) | 2011-09-08 | 2013-03-14 | Beko Technologies Gmbh | Füllstandsüberwachung |
US9541443B2 (en) | 2013-12-23 | 2017-01-10 | Rosemount Tank Radar Ab | Guided wave radar level gauging with probe retaining element |
CN108168645B (zh) * | 2018-03-23 | 2024-01-23 | 中国矿业大学(北京) | 多层段同测套管及观测井 |
CN115014461A (zh) * | 2022-04-25 | 2022-09-06 | 山东产研信息与人工智能融合研究院有限公司 | 一种融合毫米波雷达和高度传感器的液位测量装置及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE461179B (sv) * | 1989-02-08 | 1990-01-15 | Saab Marine Electronics | Anordning foer maetning av nivaan av ett i en behaallare befintligt fluidum |
JPH05256940A (ja) * | 1992-03-13 | 1993-10-08 | Furuno Electric Co Ltd | 貯蔵タンク監視装置 |
US6121780A (en) * | 1996-10-07 | 2000-09-19 | Cruickshank; William T. | Material interface level sensing |
DE19810601A1 (de) * | 1998-03-12 | 1999-09-16 | Daimler Benz Aerospace Ag | Anordnung zur Füllstandsmessung |
US6588272B2 (en) * | 2001-08-21 | 2003-07-08 | Magnetrol International, Inc. | Redundant level measuring system |
SE0102881D0 (sv) * | 2001-08-30 | 2001-08-30 | Saab Marine Electronics | Radarnivåmätare |
WO2004068081A1 (en) * | 2003-01-29 | 2004-08-12 | Saab Rosemount Tank Radar Ab | Bottom reflector for a radar-based level gauge |
US6795015B2 (en) * | 2003-01-29 | 2004-09-21 | Saab Rosemount Tank Radar Ab | Bottom reflector for a radar-based level gauge |
NO319004B1 (no) * | 2003-03-21 | 2005-06-06 | Norsk Hydro As | Anordning for overvaking av posisjon for et olje-vann-grensesjikt i en petroleums-produksjonsbronn |
JP2004325149A (ja) | 2003-04-23 | 2004-11-18 | Yokogawa Electric Corp | レベル計 |
US6867729B2 (en) * | 2003-07-30 | 2005-03-15 | Magnetrol International | Guided wave radar level transmitter with automatic velocity compensation |
US6988404B2 (en) * | 2003-12-11 | 2006-01-24 | Ohmart/Vega Corporation | Apparatus for use in measuring fluid levels |
-
2005
- 2005-10-28 NO NO20055030A patent/NO323548B1/no not_active IP Right Cessation
-
2006
- 2006-02-28 KR KR1020060019269A patent/KR100891572B1/ko not_active IP Right Cessation
- 2006-04-11 JP JP2008537619A patent/JP4757920B2/ja not_active Expired - Fee Related
- 2006-04-11 CN CN2006800398671A patent/CN101297182B/zh not_active Expired - Fee Related
- 2006-04-11 WO PCT/NO2006/000135 patent/WO2007049966A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR20070045888A (ko) | 2007-05-02 |
JP4757920B2 (ja) | 2011-08-24 |
JP2009513971A (ja) | 2009-04-02 |
CN101297182A (zh) | 2008-10-29 |
CN101297182B (zh) | 2010-11-03 |
NO323548B1 (no) | 2007-06-11 |
WO2007049966A1 (en) | 2007-05-03 |
KR100891572B1 (ko) | 2009-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |