FIELD: astronautics.
SUBSTANCE: group of inventions refers to the space suits assembly design and technology. With the engagement teeth (4) by the shoulder ring (1) grooves (5) of the housing the sleeve shoulder sealed bearing (3) enters forward and sideways until stop. Joint is sealed with sealing rings (2) pressed by cylindrical (6) and conical (7) surfaces. Surface (7) serves as a lead-in chamfer facilitating the sealed bearing (3) installation. For additional fixation of the sleeve in the shoulder ring (1) onto the teeth (4) into the groove of the shoulder ring (1) a locking ring (8) is installed, which is tightened by means of tape and a lock attached thereto having a handle and a latch (not shown).
EFFECT: technical result is a reduction in the labor intensity of assembly and repair work to replace the failed "sleeve-body" assembly, as well as expansion of the permissible sizes of this assembly.
2 cl, 3 dwg
