Robotic test presentation discussion notes 

29/11/23

• Module collides with shieling during operation.
  • Study enlarges guiding pins (One longer one shorter even better)
  • Study use of dumpers
  • Study guiding surfaces.

• (M1 Cables may be led by hand from the superior position)

• Antonio: To check with Damien guiding pins positions and lengths.

• Suggestion of exchange the lifting rings with lifting mushrooms, to be studied.

• Suggestion of duplicate the M1 hex head of step 2, may be not possible due to space constraints.

• 35Nm may be too much for the robot.

• Reduce this necessary toque in the module.

• Use a fork special tool for the robot.

• Vacuum and robotics to define a final tight procedure for the bolts.

• Improvements proposed for the hex heads.

• Make them more visible.
• Make them longer.
• Adjust diameter to ISO. 

• Vacuum radiation resistant valve is out of the project.
  • Proposed solution, use of tungsten shielding
  • Increase in length of the valve and weight of the module 10cm.
  • Module 1 is ok.
  • Check size module 3 (shielding)

• To study going back to 25mm hex pins for the valve actuator

• To check one hex head bended

• Antonio: To check for a similar crane to do balance tests with the robot.