DREHBARES WECHSELVENTIL MIT FLACHEN ABSPERRSCHIEBERN.
摘要
<p>A rotary diverter valve for use in diverting fluid wherein the fluid port intersections between the valve body and rotary element are all at a flat planar interface to provide a flat, zero clearance, metal to metal contact. Live bolting is provided to adjust the contact pressure through a spherical bearing arrangement as will tolerate axial misalignment due to nonparallel loading to eliminate any need for critical torquing and widen manufacturing tolerances and reduce costs. When utilizing a replaceable transition plate between the rotary element and the valve body, wear on costly components is eliminated, and the valve is easy to maintain and repair.</p>
申请公布号
DE69017216(D1)
申请公布日期
1995.03.30
申请号
DE1990617216
申请日期
1990.07.11
申请人
MEMTEC AMERICA CORP., TIMONIUM, MD., US
发明人
SWANSON, ROYAL, R., DELAND, FL 32724, US;MCNEICE, RAYMOND, R., DEBARY, FL 32713, US