NL170565C - Elektronische schakelinrichting. - Google Patents

Elektronische schakelinrichting.

Info

Publication number
NL170565C
NL170565C NLAANVRAGE7112902,A NL7112902A NL170565C NL 170565 C NL170565 C NL 170565C NL 7112902 A NL7112902 A NL 7112902A NL 170565 C NL170565 C NL 170565C
Authority
NL
Netherlands
Prior art keywords
switching device
electronic switching
electronic
switching
Prior art date
Application number
NLAANVRAGE7112902,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7112902A (cs
NL170565B (nl
Original Assignee
Siemens Ag
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
Priority claimed from DE19702046945 external-priority patent/DE2046945C/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL7112902A publication Critical patent/NL7112902A/xx
Publication of NL170565B publication Critical patent/NL170565B/xx
Application granted granted Critical
Publication of NL170565C publication Critical patent/NL170565C/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/181—Prevention or correction of operating errors due to failing power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
NLAANVRAGE7112902,A 1970-09-23 1971-09-20 Elektronische schakelinrichting. NL170565C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702046945 DE2046945C (de) 1970-09-23 Elektronische Schalteinrichtung

Publications (3)

Publication Number Publication Date
NL7112902A NL7112902A (cs) 1972-03-27
NL170565B NL170565B (nl) 1982-06-16
NL170565C true NL170565C (nl) 1982-11-16

Family

ID=5783212

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7112902,A NL170565C (nl) 1970-09-23 1971-09-20 Elektronische schakelinrichting.

Country Status (5)

Country Link
JP (1) JPS477076A (cs)
AU (1) AU467455B2 (cs)
IT (1) IT938789B (cs)
NL (1) NL170565C (cs)
SE (1) SE378958B (cs)

Also Published As

Publication number Publication date
SE378958B (cs) 1975-09-15
AU3318371A (en) 1973-03-15
IT938789B (it) 1973-02-10
JPS477076A (cs) 1972-04-18
NL7112902A (cs) 1972-03-27
NL170565B (nl) 1982-06-16
DE2046945B1 (de) 1972-06-08
AU467455B2 (en) 1975-12-04

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee