Patent ID: 11932424
Assignee: ROMAN NAWOJCZYK
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 2:
3. The system according to claim 1,
wherein each spreadable arm comprises:
at least two lateral beams;
a middle beam having a T-bar;
a moving mechanism having one servomotor driving simultaneously two worm-gears;
a frictional brake;
two corner beams fastened on the space rocket fuselage; and
a slider movable between two corner beams;
wherein both lateral beams top ends are bent and are inside the space rocket fuselage;
wherein both lateral beams in both bent corners are rotatably joined with the space rocket fuselage by two bearing axles which are situated in four bearing brackets;
wherein both lateral beams top ends are rotatably joined with the moving mechanism;
wherein the moving mechanism is installed inside the space rocket fuselage;
wherein each moving mechanism is adapted for moving together both lateral beams top bent ends and in consequence for moving the entire spreadable arm;
wherein both lowest ends of both lateral beams are rotatably joined with a top end of the middle beam;
wherein a lowest end of the middle beam is rotatably joined with the slider;
wherein inside the lowest end of the middle beam is installed the frictional brake; and
wherein on one side of the middle beam is permanently fastened the T-bar adapted to fit with a T-groove in a blocking bar.