JPS6157451B2 - - Google Patents

Info

Publication number
JPS6157451B2
JPS6157451B2 JP53000097A JP9778A JPS6157451B2 JP S6157451 B2 JPS6157451 B2 JP S6157451B2 JP 53000097 A JP53000097 A JP 53000097A JP 9778 A JP9778 A JP 9778A JP S6157451 B2 JPS6157451 B2 JP S6157451B2
Authority
JP
Japan
Prior art keywords
coolant
electrode
electrodes
sensor
engine block
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
JP53000097A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5493737A (en
Inventor
Baboian Robaato
Esu Hainesu Gaadonaa
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of JPS5493737A publication Critical patent/JPS5493737A/ja
Publication of JPS6157451B2 publication Critical patent/JPS6157451B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/003—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing 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
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP9778A 1977-01-04 1978-01-04 Method of and apparatus for monitoring antiicorrosion characteristic of cooling liquid Granted JPS5493737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75667877A 1977-01-04 1977-01-04

Publications (2)

Publication Number Publication Date
JPS5493737A JPS5493737A (en) 1979-07-25
JPS6157451B2 true JPS6157451B2 (enrdf_load_stackoverflow) 1986-12-06

Family

ID=25044576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9778A Granted JPS5493737A (en) 1977-01-04 1978-01-04 Method of and apparatus for monitoring antiicorrosion characteristic of cooling liquid

Country Status (5)

Country Link
JP (1) JPS5493737A (enrdf_load_stackoverflow)
DE (1) DE2800326A1 (enrdf_load_stackoverflow)
FR (1) FR2376383A1 (enrdf_load_stackoverflow)
GB (1) GB1596520A (enrdf_load_stackoverflow)
IT (1) IT1155753B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147596A (en) * 1977-12-30 1979-04-03 Texas Instruments Incorporated Method and apparatus for monitoring the effectiveness of corrosion inhibition of coolant fluid
JPS57168727U (enrdf_load_stackoverflow) * 1981-04-20 1982-10-23
DE3515767A1 (de) * 1985-05-02 1986-11-06 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur ermittlung und ueberwachung der beschaffenheit, des zustands und des fuellstands einer druckfluessigkeit
DE3531479A1 (de) * 1985-09-04 1987-03-05 Corrocean As Messfuehler fuer korrosionspruefung
DE3703439C1 (en) * 1987-02-05 1988-02-11 Daimler-Benz Ag, 7000 Stuttgart, De Anticorrosion medium effectiveness monitor - has particle separator responding to density difference for cooling system of IC engine
GB8818593D0 (en) * 1988-08-04 1988-09-07 Albright & Wilson Fabric conditioners
DE4443021C1 (de) * 1994-12-02 1996-04-11 Josef Dagn Verfahren und Vorrichtung zum Messen der Korrosionsschutzeigenschaften von Kühlflüssigkeit
EP0989400A1 (en) * 1998-09-03 2000-03-29 R. E. Davis Chemical Corporation Method and apparatus for measuring the acid level of hydraulic fluid in a hydraulic system
JP5396844B2 (ja) * 2008-12-12 2014-01-22 日産自動車株式会社 冷却システム
JP7512913B2 (ja) * 2020-08-18 2024-07-09 トヨタ自動車株式会社 内燃機関システム
DE102021105966A1 (de) 2021-03-11 2022-09-15 Voith Patent Gmbh Fluidkreislauf

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166485A (en) * 1963-01-31 1965-01-19 Exxon Research Engineering Co Corrosion electro-potentiometer probe
US3558462A (en) * 1968-10-03 1971-01-26 Petrolite Corp Probe assembly for corrosion tests
US3660249A (en) * 1970-02-05 1972-05-02 Magna Corp Method and apparatus for determining both the average corrosion rate, and the pitting tendency, substantially independently of the resistance of the electrolyte
US3725212A (en) * 1970-03-07 1973-04-03 Mitsubishi Motors Corp Method for testing radiator-tube-clogging property of antifreezing coolants
US3717566A (en) * 1971-11-11 1973-02-20 Petrolite Corp Corrosion ratemeter
JPS4949327U (enrdf_load_stackoverflow) * 1972-08-07 1974-04-30
GB1545487A (en) * 1975-03-27 1979-05-10 Ici Ltd Method and probe assembly for examination of protective coatings
CS199051B1 (en) * 1975-04-28 1980-07-31 Josef Polak Method of polarizing potential measuring of constructions from carbon steel placed in electrolyte in electric current field and device for making this method

Also Published As

Publication number Publication date
JPS5493737A (en) 1979-07-25
FR2376383A1 (fr) 1978-07-28
DE2800326C2 (enrdf_load_stackoverflow) 1988-01-07
IT1155753B (it) 1987-01-28
IT7847508A0 (it) 1978-01-02
GB1596520A (en) 1981-08-26
DE2800326A1 (de) 1978-07-13
FR2376383B1 (enrdf_load_stackoverflow) 1984-04-27

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