Apparatus for measuring an injection amount

A liquid injection regulator for use in an injection amount measuring apparatus has seal sections for sealing an injection chamber to be charged with fuel oil and a fuel oil discharge port, respectively, and a control valve having portions thereof which constitute parts of the two seal sections. The...

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Bibliographische Detailangaben
Hauptverfasser: TOIYAMA, SEIGI, ITO, SHINZO, SUGIMOTO, SOICHIRO, KATO, TATESHI, NOMA, TAKUMI
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:A liquid injection regulator for use in an injection amount measuring apparatus has seal sections for sealing an injection chamber to be charged with fuel oil and a fuel oil discharge port, respectively, and a control valve having portions thereof which constitute parts of the two seal sections. The control valve departs from the injection chamber to release the two seal sections to thereby discharge the liquid and after completion of the discharge of liquid, returns to the liquid injection chamber while sealing the liquid discharge port to thereby raise pressure in the liquid injection chamber.