FR2858056B1 - DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OIL - Google Patents
DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OILInfo
- Publication number
- FR2858056B1 FR2858056B1 FR0309115A FR0309115A FR2858056B1 FR 2858056 B1 FR2858056 B1 FR 2858056B1 FR 0309115 A FR0309115 A FR 0309115A FR 0309115 A FR0309115 A FR 0309115A FR 2858056 B1 FR2858056 B1 FR 2858056B1
- Authority
- FR
- France
- Prior art keywords
- hydraulic oil
- air quantity
- measuring air
- measuring
- hydraulic
- 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 - Fee Related
Links
- 239000010720 hydraulic oil Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/2841—Gas in oils, e.g. hydrogen in insulating oils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0309115A FR2858056B1 (en) | 2003-07-25 | 2003-07-25 | DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OIL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0309115A FR2858056B1 (en) | 2003-07-25 | 2003-07-25 | DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OIL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2858056A1 FR2858056A1 (en) | 2005-01-28 |
FR2858056B1 true FR2858056B1 (en) | 2005-09-30 |
Family
ID=33561097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0309115A Expired - Fee Related FR2858056B1 (en) | 2003-07-25 | 2003-07-25 | DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OIL |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2858056B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100552210B1 (en) | 2004-06-28 | 2006-02-13 | 현대자동차주식회사 | Measurement system for oil aeration of internal combustion engine |
FR2887633B1 (en) * | 2005-06-28 | 2007-08-17 | Hyundai Motor Co Ltd | METHOD AND DEVICE FOR MEASURING THE AERATION OF THE OIL OF AN ENGINE |
FR2891624A3 (en) * | 2005-09-30 | 2007-04-06 | Renault Sas | Lubricating oil`s aeration rate measurement device for e.g. motor vehicle engine, has piston inserted in measurement cell in sealed manner, where cell has temperature sensor to measure temperature of oil sample brought to cell via pipeline |
DE102014204543B4 (en) * | 2014-03-12 | 2017-01-19 | Skf Lubrication Systems Germany Ag | Method and device for determining the pure lubricant content of a lubricant taken from a bearing arrangement |
CN104931384A (en) * | 2015-06-26 | 2015-09-23 | 四川省科源工程技术测试中心 | Vacuum metering device |
CN115199376B (en) * | 2022-08-17 | 2024-02-02 | 奇瑞汽车股份有限公司 | Engine oil gas content measuring device and method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60166841A (en) * | 1984-02-09 | 1985-08-30 | Fuji Electric Corp Res & Dev Ltd | Automatic analyzer of gas in oil |
DE29606210U1 (en) * | 1996-04-04 | 1996-06-20 | FEV Motorentechnik GmbH & Co. KG, 52078 Aachen | Device for measuring the gas content in liquids |
CH691331A5 (en) * | 1997-03-14 | 2001-06-29 | Stuecklin & Cie Ag | Device for measuring the gas content of liquids. |
-
2003
- 2003-07-25 FR FR0309115A patent/FR2858056B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2858056A1 (en) | 2005-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2878728B1 (en) | DEVICE AND METHOD FOR EVALUATING THE FATIGUE OF A DRIVER | |
FR2820506B1 (en) | METHOD FOR MEASURING CAPACITOR CAPACITY | |
FR2863070B1 (en) | METHOD AND DEVICE FOR MAN INTERFACE - MACHINE | |
FR2858011B1 (en) | DEVICE AND METHOD FOR SAMPLING WELL BOTTOM | |
FR2864622B1 (en) | METHOD AND DEVICE FOR MEASURING ABSORPTION OR LUMINOUS DIFFUSION OF BIOLOGICAL ELEMENTS | |
FR2831789B1 (en) | METHOD AND DEVICE FOR EVALUATING SKIN DROUGHT IN PARTICULAR | |
AT6117U3 (en) | METHOD AND DEVICE FOR CONTINUOUSLY MEASURING DYNAMIC LIQUID CONSUMPTION | |
FR2818370B1 (en) | METHOD AND DEVICE FOR MEASURING THE PLANEITY OF A SURFACE | |
FR2858056B1 (en) | DEVICE AND METHOD FOR MEASURING AIR QUANTITY IN HYDRAULIC OIL | |
FR2861325B1 (en) | METHOD AND DEVICE FOR MACHINING PANELS | |
FR2808880B1 (en) | METHOD AND APPARATUS FOR MEASURING THE VISCOSITY AND VISCOELASTICITY OF A LIQUID | |
FI20030863A (en) | Method and apparatus for determining the level of condition of a road marking | |
FR2874385B1 (en) | METHOD AND DEVICE FOR MEASURING ENZYMA ACTIVITY IN A BIOLOGICAL FLUID | |
FR2867233B1 (en) | SEALING DEVICE AND METHOD FOR MANUFACTURING SAME | |
FR2855542B1 (en) | METHOD FOR OVERLOCKING AT LEAST ONE TORON IN AN ANCHOR BLOCK AND SYSTEM FOR OVERLOCKING AT LEAST ONE TORON IN AN ANCHOR BLOCK | |
FR2847976B1 (en) | DEVICE AND METHOD FOR INDICATING THE WEAR OF PARTS FOR VEHICLES | |
FR2888931B1 (en) | METHOD AND DEVICE FOR MEASURING THE COMPRESSIBILITY OF A SEAL | |
FR2848669B1 (en) | METHOD FOR MEASURING A QUANTITY OF PHOTONS PROPORTIONAL TO THE QUANTITY OF PHOTONS RECEIVED BY THE OBJECT AND ASSOCIATED DEVICE | |
FR2864339B1 (en) | DEVICE AND METHOD FOR OBSERVING A COLLAGE INTERFACE | |
FR2887633B1 (en) | METHOD AND DEVICE FOR MEASURING THE AERATION OF THE OIL OF AN ENGINE | |
FR2843458B1 (en) | LIQUID LEVEL MEASURING DEVICE | |
FR2871570B1 (en) | DEVICE FOR MEASURING THE RIGIDITY OF A WALL AND CORRESPONDING METHOD | |
FR2868837B1 (en) | METHOD AND DEVICE FOR MEASURING THE FLOW OF A FLUID | |
FR2820824B1 (en) | DEVICE FOR MEASURING THE EFFICIENCY OF A LUBRICATING OIL AND ITS APPLICATIONS | |
FR2853056B1 (en) | DEVICE AND METHOD FOR PROFILE MEASUREMENT |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070330 |