FI971650A0 - Foerfarande Foer oevervakning av functionen av av contacttets i en hiss - Google Patents

Foerfarande Foer oevervakning av functionen av av contacttets i en hiss

Info

Publication number
FI971650A0
FI971650A0 FI971650A FI971650A FI971650A0 FI 971650 A0 FI971650 A0 FI 971650A0 FI 971650 A FI971650 A FI 971650A FI 971650 A FI971650 A FI 971650A FI 971650 A0 FI971650 A0 FI 971650A0
Authority
FI
Finland
Prior art keywords
functionen
contacttets
hiss
foerfarande foer
oevervakning
Prior art date
Application number
FI971650A
Other languages
Finnish (fi)
Other versions
FI101328B1 (en
FI101328B (en
Inventor
Nils-Robert Roschier
Original Assignee
Kone Oy
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 Kone Oy filed Critical Kone Oy
Priority to FI971650A priority Critical patent/FI101328B/en
Publication of FI971650A0 publication Critical patent/FI971650A0/en
Priority to PCT/FI1998/000346 priority patent/WO1998048288A2/en
Priority to AU70454/98A priority patent/AU7045498A/en
Application granted granted Critical
Publication of FI101328B1 publication Critical patent/FI101328B1/en
Publication of FI101328B publication Critical patent/FI101328B/en

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
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
    • G01R31/3272—Apparatus, systems or circuits therefor
    • G01R31/3274—Details related to measuring, e.g. sensing, displaying or computing; Measuring of variables related to the contact pieces, e.g. wear, position or resistance
    • 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
    • G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FI971650A 1997-04-18 1997-04-18 A method for monitoring the operation of an elevator contact circuit FI101328B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI971650A FI101328B (en) 1997-04-18 1997-04-18 A method for monitoring the operation of an elevator contact circuit
PCT/FI1998/000346 WO1998048288A2 (en) 1997-04-18 1998-04-17 Procedure for supervising the operation of a contact circuit in an elevator
AU70454/98A AU7045498A (en) 1997-04-18 1998-04-17 Procedure for supervising the operation of a contact circuit in an elevator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971650 1997-04-18
FI971650A FI101328B (en) 1997-04-18 1997-04-18 A method for monitoring the operation of an elevator contact circuit

Publications (3)

Publication Number Publication Date
FI971650A0 true FI971650A0 (en) 1997-04-18
FI101328B1 FI101328B1 (en) 1998-05-29
FI101328B FI101328B (en) 1998-05-29

Family

ID=8548670

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971650A FI101328B (en) 1997-04-18 1997-04-18 A method for monitoring the operation of an elevator contact circuit

Country Status (3)

Country Link
AU (1) AU7045498A (en)
FI (1) FI101328B (en)
WO (1) WO1998048288A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG85215A1 (en) * 1999-10-08 2001-12-19 Inventio Ag Safety circuit for an elevator installation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655496B1 (en) * 1989-12-05 1992-02-28 Sgs Thomson Microelectronics COMPARATOR WITH SOUND THRESHOLD AGAINST NOISE.
FI87402C (en) * 1990-12-21 1992-12-28 Kone Oy Method and apparatus for measuring voltage

Also Published As

Publication number Publication date
FI101328B1 (en) 1998-05-29
WO1998048288A2 (en) 1998-10-29
WO1998048288A3 (en) 1999-02-11
AU7045498A (en) 1998-11-13
FI101328B (en) 1998-05-29

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Legal Events

Date Code Title Description
MA Patent expired