AU501976B2 - Continuity tester - Google Patents

Continuity tester

Info

Publication number
AU501976B2
AU501976B2 AU20575/76A AU2057576A AU501976B2 AU 501976 B2 AU501976 B2 AU 501976B2 AU 20575/76 A AU20575/76 A AU 20575/76A AU 2057576 A AU2057576 A AU 2057576A AU 501976 B2 AU501976 B2 AU 501976B2
Authority
AU
Australia
Prior art keywords
continuity tester
continuity
tester
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
AU20575/76A
Other languages
English (en)
Other versions
AU2057576A (en
Inventor
C. G Reiner
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of AU2057576A publication Critical patent/AU2057576A/en
Application granted granted Critical
Publication of AU501976B2 publication Critical patent/AU501976B2/en
Expired legal-status Critical Current

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
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G01R31/67—Testing the correctness of wire connections in electric apparatus or circuits
    • 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
    • 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
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • 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
    • G01R31/54—Testing for continuity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Tests Of Electronic Circuits (AREA)
AU20575/76A 1976-01-23 1976-12-15 Continuity tester Expired AU501976B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/651,808 US4031461A (en) 1976-01-23 1976-01-23 Source related potential indicating continuity tester
USUS651808 1976-01-23

Publications (2)

Publication Number Publication Date
AU2057576A AU2057576A (en) 1978-06-22
AU501976B2 true AU501976B2 (en) 1979-07-05

Family

ID=24614306

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20575/76A Expired AU501976B2 (en) 1976-01-23 1976-12-15 Continuity tester

Country Status (8)

Country Link
US (1) US4031461A (cg-RX-API-DMAC7.html)
JP (1) JPS6044623B2 (cg-RX-API-DMAC7.html)
AU (1) AU501976B2 (cg-RX-API-DMAC7.html)
CA (1) CA1072637A (cg-RX-API-DMAC7.html)
DE (1) DE2701896C3 (cg-RX-API-DMAC7.html)
ES (1) ES455270A1 (cg-RX-API-DMAC7.html)
FR (1) FR2339175A1 (cg-RX-API-DMAC7.html)
IT (1) IT1086752B (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160206A (en) * 1977-12-14 1979-07-03 Bengt Berendonk Audible voltage-impedance tester
US4583086A (en) * 1982-04-08 1986-04-15 Remote Sensors, Inc. Circuit for monitoring the operating condition of an electric load
US4594542A (en) * 1984-02-21 1986-06-10 The United States Of America As Represented By The Secretary Of The Navy Solid state, high-low resistance monitor
US4764727A (en) * 1986-10-14 1988-08-16 Mcconchie Sr Noel P Circuit continuity and voltage tester
US4884033A (en) * 1986-10-14 1989-11-28 Mcconchie Sr Noel P Diagnostic test apparatus for electrical system of automotive vehicle
JPH0489019U (cg-RX-API-DMAC7.html) * 1990-12-11 1992-08-03
JP3287624B2 (ja) * 1993-01-11 2002-06-04 三菱電機株式会社 半導体センサ
US11784482B2 (en) * 2020-10-20 2023-10-10 Apple Inc. Electrical connection monitoring using cable shielding

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2229927A (en) * 1939-09-02 1941-01-28 Joe A Kamper Electrical tester
US3600678A (en) * 1969-09-12 1971-08-17 Jim C Garrett Solid-state polarity tester for telephone equipment
US3619775A (en) * 1969-11-25 1971-11-09 Pulse Monitors Inc Polarity and voltage level detecting test probe
US3673588A (en) * 1970-01-14 1972-06-27 Motorola Inc Voltage regulator indicating circuit for undervoltage, normal voltage and overvoltage conditions
US3944921A (en) * 1970-12-11 1976-03-16 Canon Kabushiki Kaisha Logic level test probe with grated oscillator
US3828256A (en) * 1971-05-13 1974-08-06 C Liu Self contained test probe employing high input impedance
US3806803A (en) * 1973-06-06 1974-04-23 Gen Tel Co Of Cal Portable voltage sampling probe device
JPS5330283Y2 (cg-RX-API-DMAC7.html) * 1973-07-19 1978-07-28

Also Published As

Publication number Publication date
FR2339175A1 (fr) 1977-08-19
IT1086752B (it) 1985-05-31
CA1072637A (en) 1980-02-26
ES455270A1 (es) 1978-01-01
AU2057576A (en) 1978-06-22
DE2701896B2 (de) 1979-03-15
JPS6044623B2 (ja) 1985-10-04
DE2701896C3 (de) 1979-11-08
DE2701896A1 (de) 1977-07-28
FR2339175B1 (cg-RX-API-DMAC7.html) 1980-04-30
JPS5291147A (en) 1977-08-01
US4031461A (en) 1977-06-21

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