发明名称 Speiseschaltung für eine Zweirohr-Hydraulik.
摘要 <p>This supply circuit for a hydraulic system has at least one pressure generating device (3), at least one sequence valve (11), a main line (1) and a safety shut-off unit (93). …<??>A supply circuit is to be created which allows a hydraulic fluid to be fed in so that in all operating states any occurrence of pressure surges in the system is excluded. This is achieved in that the sequence valve (11) is designed as a slide valve, to which a plate valve (23) designed as a discharge booster is assigned, which undertakes the relevant safety functions. …<IMAGE>… </p>
申请公布号 DE59203461(D1) 申请公布日期 1995.10.05
申请号 DE1992503461 申请日期 1992.10.24
申请人 ASEA BROWN BOVERI AG, BADEN, AARGAU, CH 发明人 FREY, HEINZ, CH-5737 MENZIKEN, CH;PROCHAZKA, KAMIL, CH-5200 WINDISCH, CH
分类号 F15B20/00;F01D17/26;F01D21/18;F15B11/00;(IPC1-7):F01D21/18 主分类号 F15B20/00
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