NL6502551A - - Google Patents

Info

Publication number
NL6502551A
NL6502551A NL6502551A NL6502551A NL6502551A NL 6502551 A NL6502551 A NL 6502551A NL 6502551 A NL6502551 A NL 6502551A NL 6502551 A NL6502551 A NL 6502551A NL 6502551 A NL6502551 A NL 6502551A
Authority
NL
Netherlands
Application number
NL6502551A
Other versions
NL149909B (en
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 filed Critical
Priority to NL656502551A priority Critical patent/NL149909B/en
Priority to GB8798/66A priority patent/GB1080444A/en
Priority to DE1623034A priority patent/DE1623034C3/en
Publication of NL6502551A publication Critical patent/NL6502551A/xx
Priority to JP1969050618U priority patent/JPS4514777Y1/ja
Publication of NL149909B publication Critical patent/NL149909B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/045—Circuits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
NL656502551A 1965-03-01 1965-03-01 DEVICE FOR DETERMINING THE ELECTRICAL CONDUCTIVITY OF LIQUIDS. NL149909B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL656502551A NL149909B (en) 1965-03-01 1965-03-01 DEVICE FOR DETERMINING THE ELECTRICAL CONDUCTIVITY OF LIQUIDS.
GB8798/66A GB1080444A (en) 1965-03-01 1966-02-28 Process and apparatus for the determination of the electrical conductivity of liquid
DE1623034A DE1623034C3 (en) 1965-03-01 1966-02-28 Device for determining the electrical conductivity of liquids
JP1969050618U JPS4514777Y1 (en) 1965-03-01 1969-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL656502551A NL149909B (en) 1965-03-01 1965-03-01 DEVICE FOR DETERMINING THE ELECTRICAL CONDUCTIVITY OF LIQUIDS.

Publications (2)

Publication Number Publication Date
NL6502551A true NL6502551A (en) 1966-09-02
NL149909B NL149909B (en) 1976-06-15

Family

ID=19792521

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656502551A NL149909B (en) 1965-03-01 1965-03-01 DEVICE FOR DETERMINING THE ELECTRICAL CONDUCTIVITY OF LIQUIDS.

Country Status (4)

Country Link
JP (1) JPS4514777Y1 (en)
DE (1) DE1623034C3 (en)
GB (1) GB1080444A (en)
NL (1) NL149909B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5197493U (en) * 1975-02-03 1976-08-05
US4786875A (en) * 1986-07-22 1988-11-22 General Signal Corporation Conductivity measuring circuit
DE102017223853A1 (en) * 2017-12-28 2019-07-04 Kautex Textron Gmbh & Co. Kg A method of determining a quality property of an operating fluid in an operating fluid reservoir for a motor vehicle and operating fluid reservoir for carrying out the method

Also Published As

Publication number Publication date
DE1623034C3 (en) 1975-10-23
DE1623034B2 (en) 1975-03-06
DE1623034A1 (en) 1971-02-18
NL149909B (en) 1976-06-15
GB1080444A (en) 1967-08-23
JPS4514777Y1 (en) 1970-06-22

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SHELL INT

V4 Lapsed because of reaching the maximum lifetime of a patent