海量图书期刊资源,随时随地畅享阅读乐趣
An end seal for fermentersE. V. Shataev; V. I. Sokolov · 1981
Efficiency of end packing with interchangeable friction ringsV. I. Sokolov; E. V. Shataev; L. A. Kamneva · 1988
Increasing the reliability of end seals for chemical apparatusE. V. Shataev; V. I. Sokolov · 1985
End seal for polymerizers with a bottom drive of the shaftV. A. Zemskov; E. V. Shataev; V. I. Sokolov; Z. D. Frolova · 1978
Investigation of a hydraulic end seal with grooves at the working surface of a rotating diskV. I. Sokolov; E. V. Shataev · 1976