@thang010146
  @thang010146
thang010146 | Liftable shelf 1 @thang010146 | Uploaded 1 year ago | Updated 1 day ago
The yellow shelf has two positions: top and bottom.
Rotate the camshaft blue handles to the desired position.
Liftable shelf 1Parallel rotation of two discsSpatial Geneva mechanism 6aTypewriter deskTensegrity structure 2Yaw and roll rotationRemovable handle for handwheelRotation transmission for a C-shaped disk 2Deployable droneTelescopic cylinder of scissor mechanism 2Eliminating backlash in screw-nut drives 1A new way for the movement of the hour hand

Liftable shelf 1 @thang010146

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