CH582918A5 - - Google Patents

Info

Publication number
CH582918A5
CH582918A5 CH251774A CH251774A CH582918A5 CH 582918 A5 CH582918 A5 CH 582918A5 CH 251774 A CH251774 A CH 251774A CH 251774 A CH251774 A CH 251774A CH 582918 A5 CH582918 A5 CH 582918A5
Authority
CH
Switzerland
Application number
CH251774A
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH582918A5 publication Critical patent/CH582918A5/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)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Logic Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CH251774A 1973-03-16 1974-02-22 CH582918A5 (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
CH582918A5 true CH582918A5 (en) 1976-12-15

Family

ID=5875000

Family Applications (2)

Application Number Title Priority Date Filing Date
CH251874A CH591186A5 (en) 1973-03-16 1974-02-22
CH251774A CH582918A5 (en) 1973-03-16 1974-02-22

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH251874A CH591186A5 (en) 1973-03-16 1974-02-22

Country Status (8)

Country Link
AT (2) AT335512B (en)
BE (1) BE812319A (en)
CH (2) CH591186A5 (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
AT335512B (en) 1977-03-10
ZA741603B (en) 1975-02-26
FR2221766B1 (en) 1976-10-08
NL7403036A (en) 1974-09-18
FR2221766A1 (en) 1974-10-11
DE2313186A1 (en) 1974-10-03
IT1003787B (en) 1976-06-10
CH591186A5 (en) 1977-09-15
DE2313186B2 (en) 1975-01-16
NL7403102A (en) 1974-09-18
DE2313186C3 (en) 1979-06-21
ATA103274A (en) 1976-07-15
BE812319A (en) 1974-09-16
ATA103074A (en) 1976-07-15
AT335513B (en) 1977-03-10

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Legal Events

Date Code Title Description
PL Patent ceased