SHELL OF REACTOR DEPARTMENT Russian patent published in 1995 - IPC

FIELD: designs of shells in reactor department and other structures with protective shells subjected to heavy loads both from inside and outside. SUBSTANCE: in making the rows of channel formers for flexible strained members 6 and 7 directed to intersection with opening 2, said channel formers are offset at said opening as follows: one group of rows towards the external surface 9 on the outside while the other group, towards the inner surface 10 thus ensuring more uniform compression of enclosure 3 of opening 2 throughout its length. EFFECT: improved design. 2 cl, 3 dwg