FR1205851A - Proportional automatic doser - Google Patents

Proportional automatic doser

Info

Publication number
FR1205851A
FR1205851A FR1205851DA FR1205851A FR 1205851 A FR1205851 A FR 1205851A FR 1205851D A FR1205851D A FR 1205851DA FR 1205851 A FR1205851 A FR 1205851A
Authority
FR
France
Prior art keywords
automatic doser
proportional automatic
proportional
doser
automatic
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)
Inventor
Aoul Hadjadj
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
Application granted granted Critical
Publication of FR1205851A publication Critical patent/FR1205851A/en
Expired 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
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR1205851D 1957-12-19 1957-12-19 Proportional automatic doser Expired FR1205851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1205851T 1957-12-19

Publications (1)

Publication Number Publication Date
FR1205851A true FR1205851A (en) 1960-02-05

Family

ID=9673379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205851D Expired FR1205851A (en) 1957-12-19 1957-12-19 Proportional automatic doser

Country Status (1)

Country Link
FR (1) FR1205851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092993A (en) * 1975-06-19 1978-06-06 Terminator Products, Inc. Method and apparatus for preparing chemical solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092993A (en) * 1975-06-19 1978-06-06 Terminator Products, Inc. Method and apparatus for preparing chemical solutions

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