DE1966901B2 - Pi-relais - Google Patents

Pi-relais

Info

Publication number
DE1966901B2
DE1966901B2 DE19691966901 DE1966901A DE1966901B2 DE 1966901 B2 DE1966901 B2 DE 1966901B2 DE 19691966901 DE19691966901 DE 19691966901 DE 1966901 A DE1966901 A DE 1966901A DE 1966901 B2 DE1966901 B2 DE 1966901B2
Authority
DE
Germany
Prior art keywords
pressure
input
signal
output
output signal
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.)
Granted
Application number
DE19691966901
Other languages
German (de)
English (en)
Other versions
DE1966901C3 (enrdf_load_stackoverflow
DE1966901A1 (de
Inventor
Horst Dipl.-Ing. 7000 Stuttgart Bader
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.)
JC Eckardt AG
Original Assignee
JC Eckardt 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 JC Eckardt AG filed Critical JC Eckardt AG
Priority to DE19691966901 priority Critical patent/DE1966901B2/de
Priority claimed from DE19691955093 external-priority patent/DE1955093C3/de
Publication of DE1966901A1 publication Critical patent/DE1966901A1/de
Publication of DE1966901B2 publication Critical patent/DE1966901B2/de
Application granted granted Critical
Publication of DE1966901C3 publication Critical patent/DE1966901C3/de
Granted 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
    • G05B11/00—Automatic controllers
    • G05B11/44—Automatic controllers pneumatic only
    • 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
    • G05B11/00—Automatic controllers
    • G05B11/44—Automatic controllers pneumatic only
    • G05B11/48—Automatic controllers pneumatic only with auxiliary power
    • 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
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Feedback Control In General (AREA)
DE19691966901 1969-11-03 1969-11-03 Pi-relais Granted DE1966901B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691966901 DE1966901B2 (de) 1969-11-03 1969-11-03 Pi-relais

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691955093 DE1955093C3 (de) 1969-11-03 Schaltung für pneumatische PID-Regler
DE19691966901 DE1966901B2 (de) 1969-11-03 1969-11-03 Pi-relais

Publications (3)

Publication Number Publication Date
DE1966901A1 DE1966901A1 (de) 1975-05-07
DE1966901B2 true DE1966901B2 (de) 1976-10-28
DE1966901C3 DE1966901C3 (enrdf_load_stackoverflow) 1977-06-23

Family

ID=25758072

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691966901 Granted DE1966901B2 (de) 1969-11-03 1969-11-03 Pi-relais

Country Status (1)

Country Link
DE (1) DE1966901B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5694994A (en) * 1979-12-28 1981-07-31 Matsushita Electric Ind Co Ltd Output circuit

Also Published As

Publication number Publication date
DE1966901A1 (de) 1975-05-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee