DE2332026A1 - Steuervorrichtung - Google Patents

Steuervorrichtung

Info

Publication number
DE2332026A1
DE2332026A1 DE19732332026 DE2332026A DE2332026A1 DE 2332026 A1 DE2332026 A1 DE 2332026A1 DE 19732332026 DE19732332026 DE 19732332026 DE 2332026 A DE2332026 A DE 2332026A DE 2332026 A1 DE2332026 A1 DE 2332026A1
Authority
DE
Germany
Prior art keywords
source
condition
energy
monitoring device
organ
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.)
Ceased
Application number
DE19732332026
Other languages
German (de)
English (en)
Inventor
Stephen Frederick Bush
William Walter Graham Neilson
David John Parsons
Robert Anthony Perkins
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2332026A1 publication Critical patent/DE2332026A1/de
Ceased 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
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • 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
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/04—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric with sensing of the position of the pointer of a measuring instrument
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE19732332026 1972-06-23 1973-06-23 Steuervorrichtung Ceased DE2332026A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2955172 1972-06-23

Publications (1)

Publication Number Publication Date
DE2332026A1 true DE2332026A1 (de) 1974-02-21

Family

ID=10293327

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732332026 Ceased DE2332026A1 (de) 1972-06-23 1973-06-23 Steuervorrichtung

Country Status (5)

Country Link
JP (1) JPS4950374A (enExample)
DE (1) DE2332026A1 (enExample)
FR (1) FR2189788B1 (enExample)
IT (1) IT989410B (enExample)
NL (1) NL7308622A (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503091A (en) * 1944-04-26 1950-04-04 Brooke Engineering Company Inc Electric motor control system
DE1809342A1 (de) * 1968-11-16 1970-06-11 Heraeus Gmbh W C Vorrichtung zum Steuern der seitlichen Verschiebung eines plattierten Bandes waehrend seiner Zufuehrung zu einer Schneidvorrichtung
DE1812170A1 (de) * 1968-12-02 1970-06-11 Rota App Und Maschb Dr Hennig Schwebekoerper-Durchflussmesser mit Signalgabe

Also Published As

Publication number Publication date
IT989410B (it) 1975-05-20
FR2189788B1 (enExample) 1977-02-18
NL7308622A (enExample) 1973-12-27
JPS4950374A (enExample) 1974-05-16
FR2189788A1 (enExample) 1974-01-25

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection