| 摘要 |
FIELD: mechanical engineering; nuclear reactor fuel assembly elements. ^ SUBSTANCE: mechanism locking fuel element can in device used for feeding hollow tubular cans to treatment zone, for instance to weld them to plug ends, has guide and flexible toroidal member disposed between extension piece end and guide mechanically joined together by means of rod passed through axial hole of flexible toroidal member. Provision is made for their relative displacement about their axes. ^ EFFECT: enhanced operating reliability of device, reduced material input, improved safety precautions. ^ 4 cl, 2 dwg |
