NL6508742A - - Google Patents

Info

Publication number
NL6508742A
NL6508742A NL6508742A NL6508742A NL6508742A NL 6508742 A NL6508742 A NL 6508742A NL 6508742 A NL6508742 A NL 6508742A NL 6508742 A NL6508742 A NL 6508742A NL 6508742 A NL6508742 A NL 6508742A
Authority
NL
Netherlands
Application number
NL6508742A
Other versions
NL153673B (nl
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 NL656508742A priority Critical patent/NL153673B/xx
Priority to BE673452D priority patent/BE673452A/xx
Priority to GB53416/65A priority patent/GB1070089A/en
Priority to SE16538/65A priority patent/SE330731B/xx
Priority to DE19651516146 priority patent/DE1516146C/de
Priority to FR44776A priority patent/FR1462792A/fr
Priority to US541985A priority patent/US3364420A/en
Publication of NL6508742A publication Critical patent/NL6508742A/xx
Publication of NL153673B publication Critical patent/NL153673B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • G01R31/59—Testing of lines, cables or conductors while the cable continuously passes the testing apparatus, e.g. during manufacture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/16—Construction of testing vessels; Electrodes therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
NL656508742A 1965-07-07 1965-07-07 Onderzoekinrichting voor kabeladers. NL153673B (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL656508742A NL153673B (nl) 1965-07-07 1965-07-07 Onderzoekinrichting voor kabeladers.
BE673452D BE673452A (sv) 1965-07-07 1965-12-08
GB53416/65A GB1070089A (en) 1965-07-07 1965-12-16 Improvements in or relating to cable testing
SE16538/65A SE330731B (sv) 1965-07-07 1965-12-21
DE19651516146 DE1516146C (de) 1965-07-07 1965-12-31 Abtasteinrichtung zur Lokalisierung von Fehlerstellen in einem Kabel
FR44776A FR1462792A (fr) 1965-07-07 1966-01-04 Appareil d'inspection pour la localisation de lacunes dans un câble conducteur
US541985A US3364420A (en) 1965-07-07 1966-04-12 Scanning apparatus including fluent material electrode means for detecting imperfections in the insulation of cables having an outer semi-conductive sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL656508742A NL153673B (nl) 1965-07-07 1965-07-07 Onderzoekinrichting voor kabeladers.

Publications (2)

Publication Number Publication Date
NL6508742A true NL6508742A (sv) 1967-01-09
NL153673B NL153673B (nl) 1977-06-15

Family

ID=19793589

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656508742A NL153673B (nl) 1965-07-07 1965-07-07 Onderzoekinrichting voor kabeladers.

Country Status (6)

Country Link
US (1) US3364420A (sv)
BE (1) BE673452A (sv)
FR (1) FR1462792A (sv)
GB (1) GB1070089A (sv)
NL (1) NL153673B (sv)
SE (1) SE330731B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235705A (en) * 1967-06-15 1971-06-16 Furukawa Electric Co Ltd Apparatus for testing electrical insulation
SE361945B (sv) * 1973-01-19 1973-11-19 Ericsson Telefon Ab L M
US4001674A (en) * 1975-07-29 1977-01-04 General Electric Company Method of testing the voltage withstand ability of a high voltage d-c cable at a voltage higher than its normal operating voltage while carrying current
US4147982A (en) * 1977-10-06 1979-04-03 Electric Power Research Institute, Inc. Turbine generator ground current arcing detection apparatus and method
US4826091A (en) * 1987-11-06 1989-05-02 Preload Concrete Structures, Inc. Apparatus and method for winding a wire around a structure
US5525915A (en) * 1995-01-27 1996-06-11 Hi-Test Detection Instruments Ltd. Electrical conductivity tester for ropes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1897330A (en) * 1925-05-28 1933-02-14 Int Resistance Co Apparatus for testing resistance
US2360944A (en) * 1942-04-10 1944-10-24 Western Electric Co Testing apparatus
US2900597A (en) * 1956-12-06 1959-08-18 Okonite Co Apparatus for testing electric cable insulation
US2882491A (en) * 1957-02-05 1959-04-14 Okonite Co Apparatus for testing electric cable insulation
US3134071A (en) * 1960-05-16 1964-05-19 United States Steel Corp Apparatus for locating a fault in the insulation around the conductor of an electriccable
US3229199A (en) * 1961-10-18 1966-01-11 Dow Chemical Co Interference-free apparatus having a pair of rejection filters connected to hollow electrodes for testing insulated electrical conductors

Also Published As

Publication number Publication date
US3364420A (en) 1968-01-16
DE1516146B2 (de) 1972-07-13
BE673452A (sv) 1966-04-01
DE1516146A1 (de) 1969-07-17
SE330731B (sv) 1970-11-30
NL153673B (nl) 1977-06-15
GB1070089A (en) 1967-05-24
FR1462792A (fr) 1966-12-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NKF