The invention relates to a liquid ring pump (1) with the following characteristics: a cam plate (6) with at least one suction opening and at least one pressure opening (7); a pump cover (9) which forms a pressure (8) and suction chamber together with the cam plate (6); and at least one insert (11) which acts as a valve on the pressure openings (7).
申请公布号
WO9963230(A1)
申请公布日期
1999.12.09
申请号
WO1999DE01481
申请日期
1999.05.17
申请人
SIEMENS AKTIENGESELLSCHAFT;FISCHER, PETER;BROSS, JUERGEN;HAHM, OTTMAR;SIEBENWURST, ROBERT
发明人
FISCHER, PETER;BROSS, JUERGEN;HAHM, OTTMAR;SIEBENWURST, ROBERT
