FR2704318B1 - Device for in situ control of the corrosive action of a fluid, in particular an engine coolant. - Google Patents

Device for in situ control of the corrosive action of a fluid, in particular an engine coolant.

Info

Publication number
FR2704318B1
FR2704318B1 FR9304608A FR9304608A FR2704318B1 FR 2704318 B1 FR2704318 B1 FR 2704318B1 FR 9304608 A FR9304608 A FR 9304608A FR 9304608 A FR9304608 A FR 9304608A FR 2704318 B1 FR2704318 B1 FR 2704318B1
Authority
FR
France
Prior art keywords
fluid
engine coolant
corrosive action
situ control
situ
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
Application number
FR9304608A
Other languages
French (fr)
Other versions
FR2704318A1 (en
Inventor
Arnaud Rene
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.)
Renault Trucks SAS
Original Assignee
Renault Vehicules Industriels SA
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 Renault Vehicules Industriels SA filed Critical Renault Vehicules Industriels SA
Priority to FR9304608A priority Critical patent/FR2704318B1/en
Publication of FR2704318A1 publication Critical patent/FR2704318A1/en
Application granted granted Critical
Publication of FR2704318B1 publication Critical patent/FR2704318B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/066—Combating corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
FR9304608A 1993-04-20 1993-04-20 Device for in situ control of the corrosive action of a fluid, in particular an engine coolant. Expired - Fee Related FR2704318B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9304608A FR2704318B1 (en) 1993-04-20 1993-04-20 Device for in situ control of the corrosive action of a fluid, in particular an engine coolant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304608A FR2704318B1 (en) 1993-04-20 1993-04-20 Device for in situ control of the corrosive action of a fluid, in particular an engine coolant.

Publications (2)

Publication Number Publication Date
FR2704318A1 FR2704318A1 (en) 1994-10-28
FR2704318B1 true FR2704318B1 (en) 1995-06-23

Family

ID=9446214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304608A Expired - Fee Related FR2704318B1 (en) 1993-04-20 1993-04-20 Device for in situ control of the corrosive action of a fluid, in particular an engine coolant.

Country Status (1)

Country Link
FR (1) FR2704318B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2348001A (en) * 1999-03-16 2000-09-20 Masstech Int Ltd Detecting chemical contaminants
US7111580B1 (en) 2000-03-15 2006-09-26 Masstech International Limited Device for detecting the presence of a chemical contaminant
GB2480624A (en) * 2010-05-25 2011-11-30 Ty Harnett A water monitor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621810A (en) * 1970-11-05 1971-11-23 Caterpillar Tractor Co Corrosion detector
CA1076894A (en) * 1979-01-11 1980-05-06 Louis M. Michaud Corrosive fluid detector
CA2014982C (en) * 1990-04-19 1995-08-08 Charles S. Argyle Coolant corrosiveness indicator

Also Published As

Publication number Publication date
FR2704318A1 (en) 1994-10-28

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
CJ Change in legal form
ST Notification of lapse

Effective date: 20101230