GB1550940A - Electromechanical positioning control device - Google Patents

Electromechanical positioning control device

Info

Publication number
GB1550940A
GB1550940A GB1919176A GB1919176A GB1550940A GB 1550940 A GB1550940 A GB 1550940A GB 1919176 A GB1919176 A GB 1919176A GB 1919176 A GB1919176 A GB 1919176A GB 1550940 A GB1550940 A GB 1550940A
Authority
GB
United Kingdom
Prior art keywords
control device
positioning control
electromechanical positioning
electromechanical
positioning
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
GB1919176A
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.)
ABB Training Center GmbH and Co KG
Original Assignee
Hartmann and Braun 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 Hartmann and Braun AG filed Critical Hartmann and Braun AG
Publication of GB1550940A publication Critical patent/GB1550940A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • 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
    • G05B11/01—Automatic controllers electric
    • G05B11/06—Automatic controllers electric in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers
    • G05B11/10—Automatic controllers electric in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers the signal transmitted being dc

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
GB1919176A 1975-05-10 1976-05-10 Electromechanical positioning control device Expired GB1550940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752520933 DE2520933C3 (en) 1975-05-10 1975-05-10 Electro-pneumatic positioner

Publications (1)

Publication Number Publication Date
GB1550940A true GB1550940A (en) 1979-08-22

Family

ID=5946271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1919176A Expired GB1550940A (en) 1975-05-10 1976-05-10 Electromechanical positioning control device

Country Status (4)

Country Link
DE (1) DE2520933C3 (en)
FR (1) FR2311349A1 (en)
GB (1) GB1550940A (en)
NL (1) NL179096C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708414A1 (en) * 1987-03-14 1988-09-22 Holter Gmbh & Co Controller circuit of a controlled valve drive
DE3810139A1 (en) * 1988-03-25 1989-10-05 Schubert & Salzer Maschinen Method and device for the control of a motor actuator operated by a fluid
DE19537493C1 (en) * 1995-09-25 1996-12-19 Siemens Ag Electropneumatic position controller esp. SIPART PS controller
DE19635368C1 (en) 1996-08-21 1997-12-04 Siemens Ag Electro-pneumatic position regulator e.g. for control valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246222A (en) * 1962-10-03 1966-04-12 Honeywell Inc Electric current drive type servoamplifier
US3618469A (en) * 1968-09-19 1971-11-09 Chandler Evans Inc Solenoid operated actuator system

Also Published As

Publication number Publication date
NL179096C (en) 1986-07-01
FR2311349A1 (en) 1976-12-10
DE2520933B2 (en) 1980-04-03
FR2311349B1 (en) 1979-05-04
DE2520933A1 (en) 1976-11-18
DE2520933C3 (en) 1980-12-04
NL7604749A (en) 1976-11-12

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee