FR2257943A1 - Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters - Google Patents

Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters

Info

Publication number
FR2257943A1
FR2257943A1 FR7400820A FR7400820A FR2257943A1 FR 2257943 A1 FR2257943 A1 FR 2257943A1 FR 7400820 A FR7400820 A FR 7400820A FR 7400820 A FR7400820 A FR 7400820A FR 2257943 A1 FR2257943 A1 FR 2257943A1
Authority
FR
France
Prior art keywords
control
actual
multichannel
digital
regulator
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
FR7400820A
Other languages
English (en)
French (fr)
Other versions
FR2257943B1 (enExample
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.)
SPETSLALNOE K BJUR
Original Assignee
SPETSLALNOE K BJUR
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 SPETSLALNOE K BJUR filed Critical SPETSLALNOE K BJUR
Priority to FR7400820A priority Critical patent/FR2257943A1/fr
Publication of FR2257943A1 publication Critical patent/FR2257943A1/fr
Application granted granted Critical
Publication of FR2257943B1 publication Critical patent/FR2257943B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Flow Control (AREA)
FR7400820A 1974-01-10 1974-01-10 Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters Granted FR2257943A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400820A FR2257943A1 (en) 1974-01-10 1974-01-10 Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400820A FR2257943A1 (en) 1974-01-10 1974-01-10 Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters

Publications (2)

Publication Number Publication Date
FR2257943A1 true FR2257943A1 (en) 1975-08-08
FR2257943B1 FR2257943B1 (enExample) 1976-04-30

Family

ID=9133326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400820A Granted FR2257943A1 (en) 1974-01-10 1974-01-10 Multichannel flow regulator for mixture control - has digital programme control of actual and required flow parameters

Country Status (1)

Country Link
FR (1) FR2257943A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003224A1 (de) * 1977-12-24 1979-08-08 Behr, Hans Vorrichtung zum Dosieren mindestens einer Komponente einer Mischflüssigkeit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003224A1 (de) * 1977-12-24 1979-08-08 Behr, Hans Vorrichtung zum Dosieren mindestens einer Komponente einer Mischflüssigkeit

Also Published As

Publication number Publication date
FR2257943B1 (enExample) 1976-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse