NL7403036A - - Google Patents

Info

Publication number
NL7403036A
NL7403036A NL7403036A NL7403036A NL7403036A NL 7403036 A NL7403036 A NL 7403036A NL 7403036 A NL7403036 A NL 7403036A NL 7403036 A NL7403036 A NL 7403036A NL 7403036 A NL7403036 A NL 7403036A
Authority
NL
Netherlands
Application number
NL7403036A
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
Publication of NL7403036A publication Critical patent/NL7403036A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/007—Fail-safe circuits
    • H03K19/0075—Fail-safe circuits by using two redundant chains
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/01—Details
    • H03K3/013—Modifications of generator to prevent operation by noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
NL7403036A 1973-03-16 1974-03-06 NL7403036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313186A DE2313186B2 (en) 1973-03-16 1973-03-16 Circuit arrangement for entering binary information into a digital data processing system, in particular for railway safety

Publications (1)

Publication Number Publication Date
NL7403036A true NL7403036A (en) 1974-09-18

Family

ID=5875000

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7403036A NL7403036A (en) 1973-03-16 1974-03-06
NL7403102A NL7403102A (en) 1973-03-16 1974-03-07

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7403102A NL7403102A (en) 1973-03-16 1974-03-07

Country Status (8)

Country Link
AT (2) AT335513B (en)
BE (1) BE812319A (en)
CH (2) CH582918A5 (en)
DE (1) DE2313186B2 (en)
FR (1) FR2221766B1 (en)
IT (1) IT1003787B (en)
NL (2) NL7403036A (en)
ZA (1) ZA741603B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231279A (en) * 1978-07-10 1980-11-04 Theriot Joseph E Adaptive washer and bolt assembly
US4506165A (en) * 1982-06-30 1985-03-19 At&T Bell Laboratories Noise rejection Set-Reset Flip-Flop circuitry

Also Published As

Publication number Publication date
FR2221766B1 (en) 1976-10-08
AT335512B (en) 1977-03-10
CH582918A5 (en) 1976-12-15
ZA741603B (en) 1975-02-26
NL7403102A (en) 1974-09-18
DE2313186C3 (en) 1979-06-21
FR2221766A1 (en) 1974-10-11
ATA103074A (en) 1976-07-15
AT335513B (en) 1977-03-10
DE2313186A1 (en) 1974-10-03
BE812319A (en) 1974-09-16
IT1003787B (en) 1976-06-10
DE2313186B2 (en) 1975-01-16
ATA103274A (en) 1976-07-15
CH591186A5 (en) 1977-09-15

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed