ACCUMULATOR

A diaphragm accumulator (11) provided with a flexible diaphragm (41) inside an accumulator housing (21) has a stress relaxing member (51) having a contact surface (55) which the diaphragm (41) deformed by a pressure fluctuation inside the accumulator housing (21) contacts and regulating the deformed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOSHIHARA Hisao, KAMIMURA Shinya
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A diaphragm accumulator (11) provided with a flexible diaphragm (41) inside an accumulator housing (21) has a stress relaxing member (51) having a contact surface (55) which the diaphragm (41) deformed by a pressure fluctuation inside the accumulator housing (21) contacts and regulating the deformed attitude of the diaphragm (41) by the contact surface (55) on the inner surface. When the diaphragm (41) is deformed by the pressure fluctuation inside the accumulator housing (21), the stress relaxing member (51) regulates the deformed attitude of the diaphragm (41) to reduce a stress generated in the diaphragm (41).