FR2376383B1 - - Google Patents

Info

Publication number
FR2376383B1
FR2376383B1 FR7739832A FR7739832A FR2376383B1 FR 2376383 B1 FR2376383 B1 FR 2376383B1 FR 7739832 A FR7739832 A FR 7739832A FR 7739832 A FR7739832 A FR 7739832A FR 2376383 B1 FR2376383 B1 FR 2376383B1
Authority
FR
France
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
FR7739832A
Other languages
French (fr)
Other versions
FR2376383A1 (fr
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
Priority to US75667877A priority Critical
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2376383A1 publication Critical patent/FR2376383A1/fr
Application granted granted Critical
Publication of FR2376383B1 publication Critical patent/FR2376383B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/32Cooling devices
    • B60H1/3204Cooling devices using compression
    • B60H1/3229Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/003Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing corrosion
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
FR7739832A 1977-01-04 1977-12-30 Expired FR2376383B1 (es)

Priority Applications (1)

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

Publications (2)

Publication Number Publication Date
FR2376383A1 FR2376383A1 (fr) 1978-07-28
FR2376383B1 true FR2376383B1 (es) 1984-04-27

Family

ID=25044576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739832A Expired FR2376383B1 (es) 1977-01-04 1977-12-30

Country Status (5)

Country Link
JP (1) JPS6157451B2 (es)
DE (1) DE2800326C2 (es)
FR (1) FR2376383B1 (es)
GB (1) GB1596520A (es)
IT (1) IT1155753B (es)

Families Citing this family (9)

* 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 (es) * 1981-04-20 1982-10-23
DE3515767C2 (es) * 1985-05-02 1992-11-05 Alfred Teves Gmbh, 6000 Frankfurt, De
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

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 (es) * 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
GB1596520A (en) 1981-08-26
DE2800326C2 (es) 1988-01-07
IT1155753B (it) 1987-01-28
IT7847508D0 (it) 1978-01-02
JPS5493737A (en) 1979-07-25
DE2800326A1 (de) 1978-07-13
JPS6157451B2 (es) 1986-12-06
FR2376383A1 (fr) 1978-07-28

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