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FR1250639A - Improvement in electro-valves - Google Patents

Improvement in electro-valves

Info

Publication number
FR1250639A
FR1250639A FR812027A FR812027A FR1250639A FR 1250639 A FR1250639 A FR 1250639A FR 812027 A FR812027 A FR 812027A FR 812027 A FR812027 A FR 812027A FR 1250639 A FR1250639 A FR 1250639A
Authority
FR
France
Prior art keywords
electro
valves
improvement
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
FR812027A
Other languages
French (fr)
Inventor
Georges-Emile-Gerard Ulrici
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 filed Critical
Priority to FR812027A priority Critical patent/FR1250639A/en
Application granted granted Critical
Publication of FR1250639A publication Critical patent/FR1250639A/en
Expired 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
    • G05B11/60—Automatic controllers hydraulic only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR812027A 1959-12-03 1959-12-03 Improvement in electro-valves Expired FR1250639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR812027A FR1250639A (en) 1959-12-03 1959-12-03 Improvement in electro-valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812027A FR1250639A (en) 1959-12-03 1959-12-03 Improvement in electro-valves

Publications (1)

Publication Number Publication Date
FR1250639A true FR1250639A (en) 1961-01-13

Family

ID=8722121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812027A Expired FR1250639A (en) 1959-12-03 1959-12-03 Improvement in electro-valves

Country Status (1)

Country Link
FR (1) FR1250639A (en)

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