FR996163A - Method and control device according to any law at the height of a liquid plane - Google Patents

Method and control device according to any law at the height of a liquid plane

Info

Publication number
FR996163A
FR996163A FR996163DA FR996163A FR 996163 A FR996163 A FR 996163A FR 996163D A FR996163D A FR 996163DA FR 996163 A FR996163 A FR 996163A
Authority
FR
France
Prior art keywords
law
height
control device
liquid plane
plane
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
Other languages
French (fr)
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.)
Trailigaz Compagnie Generale de lOzone SA
Original Assignee
Trailigaz Compagnie Generale de lOzone SA
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 Trailigaz Compagnie Generale de lOzone SA filed Critical Trailigaz Compagnie Generale de lOzone SA
Application granted granted Critical
Publication of FR996163A publication Critical patent/FR996163A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR996163D 1949-08-12 1949-08-12 Method and control device according to any law at the height of a liquid plane Expired FR996163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR996163T 1949-08-12

Publications (1)

Publication Number Publication Date
FR996163A true FR996163A (en) 1951-12-14

Family

ID=9557730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR996163D Expired FR996163A (en) 1949-08-12 1949-08-12 Method and control device according to any law at the height of a liquid plane

Country Status (1)

Country Link
FR (1) FR996163A (en)

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