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Publication of DD132375A5publicationCriticalpatent/DD132375A5/de
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D11/00—Control of flow ratio
G05D11/003—Control of flow ratio using interconnected flow control elements
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
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Engineering & Computer Science
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Automation & Control Theory
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Reciprocating Pumps
(AREA)
Measuring Volume Flow
(AREA)
DD20185477A1976-11-051977-11-03Verfahren und vorrichtung zum konstanthalten des durchflussverhaeltnisses zwischen zwei fluessigkeitsleitungen
DD132375A5
(de)