CA993090A - Programmer for successive timing of working cycles in apparatus controlling industrial plants - Google Patents

Programmer for successive timing of working cycles in apparatus controlling industrial plants

Info

Publication number
CA993090A
CA993090A CA161,641A CA161641A CA993090A CA 993090 A CA993090 A CA 993090A CA 161641 A CA161641 A CA 161641A CA 993090 A CA993090 A CA 993090A
Authority
CA
Canada
Prior art keywords
programmer
working cycles
industrial plants
apparatus controlling
controlling industrial
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA161,641A
Other languages
English (en)
Other versions
CA161641S (en
Inventor
Viktor F. Melekhin
Veniamin J. Kaplan
Alexei P. Guldenbalk
Leonid P. Kozlov
Vladimir G. Kolosov
Abram I. Gurevich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leningradsky Ordena Lenina Politekhnichesky Institut Imeni Mi Kalinina
LENINGRADSKY ORDENA TRUDOVOGO KRASNOGO ZNAMENI ZAVOD "ELEKTRIK" IMENI N M SHVERNIKA
Original Assignee
Leningradsky Ordena Lenina Politekhnichesky Institut Imeni Mi Kalinina
LENINGRADSKY ORDENA TRUDOVOGO KRASNOGO ZNAMENI ZAVOD "ELEKTRIK" IMENI N M SHVERNIKA
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 Leningradsky Ordena Lenina Politekhnichesky Institut Imeni Mi Kalinina, LENINGRADSKY ORDENA TRUDOVOGO KRASNOGO ZNAMENI ZAVOD "ELEKTRIK" IMENI N M SHVERNIKA filed Critical Leningradsky Ordena Lenina Politekhnichesky Institut Imeni Mi Kalinina
Application granted granted Critical
Publication of CA993090A publication Critical patent/CA993090A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21136—Detection of zero crossing for command and maximum for reading value

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Arc Welding Control (AREA)
  • Inverter Devices (AREA)
CA161,641A 1972-04-27 1973-01-19 Programmer for successive timing of working cycles in apparatus controlling industrial plants Expired CA993090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1773601 1972-04-27

Publications (1)

Publication Number Publication Date
CA993090A true CA993090A (en) 1976-07-13

Family

ID=20510892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA161,641A Expired CA993090A (en) 1972-04-27 1973-01-19 Programmer for successive timing of working cycles in apparatus controlling industrial plants

Country Status (8)

Country Link
CA (1) CA993090A (it)
CS (1) CS165112B1 (it)
DD (1) DD102833A1 (it)
DE (1) DE2306258A1 (it)
FR (1) FR2181962B1 (it)
GB (1) GB1382004A (it)
HU (1) HU167011B (it)
IT (1) IT983851B (it)

Also Published As

Publication number Publication date
DD102833A1 (it) 1973-12-20
FR2181962A1 (it) 1973-12-07
DE2306258A1 (de) 1973-11-15
GB1382004A (en) 1975-01-29
CS165112B1 (it) 1975-11-28
FR2181962B1 (it) 1976-11-12
HU167011B (it) 1975-07-28
IT983851B (it) 1974-11-11

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