DE2322622C3 - Prüfvorrichtung zur Messung des Leistungsfaktors bzw. des Verlustfaktors einer Ölprobe - Google Patents

Prüfvorrichtung zur Messung des Leistungsfaktors bzw. des Verlustfaktors einer Ölprobe

Info

Publication number
DE2322622C3
DE2322622C3 DE2322622A DE2322622A DE2322622C3 DE 2322622 C3 DE2322622 C3 DE 2322622C3 DE 2322622 A DE2322622 A DE 2322622A DE 2322622 A DE2322622 A DE 2322622A DE 2322622 C3 DE2322622 C3 DE 2322622C3
Authority
DE
Germany
Prior art keywords
electrode
housing
contact
central
measuring
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
DE2322622A
Other languages
German (de)
English (en)
Other versions
DE2322622A1 (de
DE2322622B2 (de
Inventor
John J. Jersey City Hinchey
Mahesh K. Wayne Sambhu
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.)
Beckman Coulter Inc
Original Assignee
Beckman 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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of DE2322622A1 publication Critical patent/DE2322622A1/de
Publication of DE2322622B2 publication Critical patent/DE2322622B2/de
Application granted granted Critical
Publication of DE2322622C3 publication Critical patent/DE2322622C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617—Measuring dielectric properties, e.g. constants
    • G01R27/2635—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DE2322622A 1972-05-08 1973-05-04 Prüfvorrichtung zur Messung des Leistungsfaktors bzw. des Verlustfaktors einer Ölprobe Expired DE2322622C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25138172A 1972-05-08 1972-05-08

Publications (3)

Publication Number Publication Date
DE2322622A1 DE2322622A1 (de) 1973-11-15
DE2322622B2 DE2322622B2 (de) 1975-02-20
DE2322622C3 true DE2322622C3 (de) 1975-10-16

Family

ID=22951720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2322622A Expired DE2322622C3 (de) 1972-05-08 1973-05-04 Prüfvorrichtung zur Messung des Leistungsfaktors bzw. des Verlustfaktors einer Ölprobe

Country Status (5)

Country Link
US (1) US3753098A (OSRAM)
JP (1) JPS5335506Y2 (OSRAM)
CA (1) CA975424A (OSRAM)
DE (1) DE2322622C3 (OSRAM)
GB (1) GB1357874A (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263003U (OSRAM) * 1975-11-06 1977-05-10
JPS5441603U (OSRAM) * 1977-08-29 1979-03-20
JPS5629771Y2 (OSRAM) * 1977-12-21 1981-07-15
DE3205020A1 (de) * 1982-02-12 1983-09-01 Siemens AG, 1000 Berlin und 8000 München Nach art einer triaxialbuchse ausgebildete buchse
GB2179454A (en) * 1985-08-21 1987-03-04 Agar Corp Ltd Probe for measuring, and/or for exercising a control in dependence upon the value of, a characteristic of a material, and method of using saidd probe
US5263363A (en) * 1988-02-11 1993-11-23 Agar Corporation, Ltd. Apparatus and method for determining the percentage of a fluid in a mixture of fluids
US6305989B1 (en) 1999-08-30 2001-10-23 Emerson Electric Co. Connector block for a terminal assembly
US6699078B2 (en) * 2001-12-21 2004-03-02 Emerson Electric Co. Connector block having at least one protrusion, for a terminal assembly
CN102495341B (zh) * 2011-12-13 2014-02-19 天津市电力公司 多功能交联聚乙烯绝缘性能测试仪
FR3015689B1 (fr) * 2013-12-20 2016-02-12 Areva Sonde de mesure de la conductivite a haute pression et haute temperature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221306A (en) * 1938-03-02 1940-11-12 Soren L Christie Conductivity indicating system and method
US3173969A (en) * 1961-11-17 1965-03-16 Standard Oil Co Method and apparatus for determining the titratable acidity of spent sulfuric alkylation acid
US3376501A (en) * 1966-12-09 1968-04-02 Varian Associates Cell for determining the conductivity of liquids entrained in porous media
US3548304A (en) * 1967-12-05 1970-12-15 Univ Iowa State Res Found Inc Resistivity measuring device having vertically-spaced ring electrode and a central electrode

Also Published As

Publication number Publication date
JPS4935282U (OSRAM) 1974-03-28
US3753098A (en) 1973-08-14
DE2322622A1 (de) 1973-11-15
GB1357874A (en) 1974-06-26
CA975424A (en) 1975-09-30
JPS5335506Y2 (OSRAM) 1978-08-30
DE2322622B2 (de) 1975-02-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee