ATE272837T1 - Vorrichtung und verfahren zur prüfung der eigenschaften einer kühlflüssigkeit - Google Patents
Vorrichtung und verfahren zur prüfung der eigenschaften einer kühlflüssigkeitInfo
- Publication number
- ATE272837T1 ATE272837T1 AT99949096T AT99949096T ATE272837T1 AT E272837 T1 ATE272837 T1 AT E272837T1 AT 99949096 T AT99949096 T AT 99949096T AT 99949096 T AT99949096 T AT 99949096T AT E272837 T1 ATE272837 T1 AT E272837T1
- Authority
- AT
- Austria
- Prior art keywords
- cooling liquid
- alkalinity reserve
- protective temperature
- testing
- properties
- Prior art date
Links
- 239000000110 cooling liquid Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- 108010053481 Antifreeze Proteins Proteins 0.000 abstract 3
- 230000002528 anti-freeze Effects 0.000 abstract 3
- 230000001681 protective effect Effects 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
- G01N31/162—Determining the equivalent point by means of a discontinuity
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9813515A FR2785392B1 (fr) | 1998-10-28 | 1998-10-28 | Dispositif de controle des caracteristiques d'un liquide de refroidissement et procede de mise en oeuvre |
| PCT/FR1999/002592 WO2000025130A1 (fr) | 1998-10-28 | 1999-10-26 | Dispositif de controle des caracteristiques d'un liquide de refroidissement et procede de mise en oeuvre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE272837T1 true ATE272837T1 (de) | 2004-08-15 |
Family
ID=9532089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99949096T ATE272837T1 (de) | 1998-10-28 | 1999-10-26 | Vorrichtung und verfahren zur prüfung der eigenschaften einer kühlflüssigkeit |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1125123B1 (de) |
| AT (1) | ATE272837T1 (de) |
| DE (1) | DE69919193T2 (de) |
| DK (1) | DK1125123T3 (de) |
| ES (1) | ES2226447T3 (de) |
| FR (1) | FR2785392B1 (de) |
| NO (1) | NO327785B1 (de) |
| WO (1) | WO2000025130A1 (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973909A (en) * | 1972-04-20 | 1976-08-10 | Miles Laboratories, Inc. | Method for testing antifreeze |
| JPS5960356A (ja) * | 1982-09-30 | 1984-04-06 | Nissan Diesel Motor Co Ltd | 内燃機関用冷却水等の簡易劣化判定方法 |
| US5091081A (en) * | 1990-04-18 | 1992-02-25 | Kleer-Flo Company | Anti-freeze recycling apparatus and method |
| US5496739A (en) * | 1994-03-04 | 1996-03-05 | Zenon Airport Environmental Inc. | Test for glycol in water |
| US5529751A (en) * | 1994-05-27 | 1996-06-25 | The Wardley Corporation | Aquarium pH adjustment apparatus |
| US5744365A (en) * | 1997-03-18 | 1998-04-28 | Texaco Inc. | Method for measuring the level of carboxylate anion in engine coolant |
-
1998
- 1998-10-28 FR FR9813515A patent/FR2785392B1/fr not_active Expired - Fee Related
-
1999
- 1999-10-26 WO PCT/FR1999/002592 patent/WO2000025130A1/fr active IP Right Grant
- 1999-10-26 ES ES99949096T patent/ES2226447T3/es not_active Expired - Lifetime
- 1999-10-26 DE DE69919193T patent/DE69919193T2/de not_active Expired - Lifetime
- 1999-10-26 EP EP99949096A patent/EP1125123B1/de not_active Expired - Lifetime
- 1999-10-26 DK DK99949096T patent/DK1125123T3/da active
- 1999-10-26 AT AT99949096T patent/ATE272837T1/de not_active IP Right Cessation
-
2001
- 2001-04-27 NO NO20012098A patent/NO327785B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20012098D0 (no) | 2001-04-27 |
| FR2785392A1 (fr) | 2000-05-05 |
| WO2000025130A1 (fr) | 2000-05-04 |
| FR2785392B1 (fr) | 2000-12-01 |
| NO327785B1 (no) | 2009-09-21 |
| NO20012098L (no) | 2001-06-28 |
| DE69919193D1 (de) | 2004-09-09 |
| DE69919193T2 (de) | 2005-07-28 |
| EP1125123A1 (de) | 2001-08-22 |
| DK1125123T3 (da) | 2004-12-06 |
| EP1125123B1 (de) | 2004-08-04 |
| ES2226447T3 (es) | 2005-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |