NL170687C - Logische schakeling met een optisch koppel-element. - Google Patents

Logische schakeling met een optisch koppel-element.

Info

Publication number
NL170687C
NL170687C NLAANVRAGE7506346,A NL7506346A NL170687C NL 170687 C NL170687 C NL 170687C NL 7506346 A NL7506346 A NL 7506346A NL 170687 C NL170687 C NL 170687C
Authority
NL
Netherlands
Prior art keywords
torque element
logic switching
optical torque
optical
logic
Prior art date
Application number
NLAANVRAGE7506346,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7506346A (nl
NL170687B (nl
Original Assignee
Gen Signal Corp
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 Gen Signal Corp filed Critical Gen Signal Corp
Publication of NL7506346A publication Critical patent/NL7506346A/xx
Publication of NL170687B publication Critical patent/NL170687B/xx
Application granted granted Critical
Publication of NL170687C publication Critical patent/NL170687C/xx

Links

Classifications

    • 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
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/14—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electronic Switches (AREA)
NLAANVRAGE7506346,A 1974-05-30 1975-05-29 Logische schakeling met een optisch koppel-element. NL170687C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47463874A 1974-05-30 1974-05-30

Publications (3)

Publication Number Publication Date
NL7506346A NL7506346A (nl) 1975-12-02
NL170687B NL170687B (nl) 1982-07-01
NL170687C true NL170687C (nl) 1982-12-01

Family

ID=23884399

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7506346,A NL170687C (nl) 1974-05-30 1975-05-29 Logische schakeling met een optisch koppel-element.

Country Status (5)

Country Link
FR (1) FR2273416B1 (xx)
GB (1) GB1514762A (xx)
IT (1) IT1033889B (xx)
NL (1) NL170687C (xx)
ZA (1) ZA753004B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1215179A (en) * 1983-02-28 1986-12-09 Westinghouse Electric Corporation Versatile input circuit for sensing the status of a voltage input over a wide range of voltage levels and waveforms
GB2138229B (en) * 1983-04-08 1987-05-13 Gec General Signal Ltd Opto-isolator arrangement
CN109600135B (zh) * 2018-11-09 2023-05-23 天津航空机电有限公司 一种双模式独立控制的功率驱动电路

Also Published As

Publication number Publication date
FR2273416A1 (xx) 1975-12-26
GB1514762A (en) 1978-06-21
IT1033889B (it) 1979-08-10
NL7506346A (nl) 1975-12-02
ZA753004B (en) 1976-03-31
NL170687B (nl) 1982-07-01
FR2273416B1 (xx) 1980-01-25

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Legal Events

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