1. CEILBOT Vasek Brabec Julio Cordón Muñoz

2. Safety issues Safety for: – People – Robot – Environment

3. People – They are at first place(laws of Asimov) – Don't collide with people – Don't injure people with extinguisher Don't use toxic extinguisher – Problem with high concentration CO2 (breath, product inside at -76ºC) → better to use water extinguisher » Fire class A

4. Robot Different heights in the cinema Avoid obstacles – Seats, floor, technic,... (it can block, break robot) Safety mounting of robot's parts (nothing can fall down) Thermal isolation of electric devices

5. Robot Batteries – We need long lifetime – Problematic plastic parts(maximum temperature is only 80 C) – working temperature of batteries from -40 to +70 C Similar to electric devices Maintenance

6. Notes: Extinguisher – working temperature -20 -+60C BATTERIES – POSSIBLE TO DESIGN YOUR OWN PACK – count of cells → voltage, capacity http://www.robotmarketplace.com/products/batte ry_build_main.html http://www.robotmarketplace.com/products/moto rs_main.html (Motors)

7. Masses Robot: -Bottle -Battery -Motors (2) 25 kg -Arm -Frame -Isolation -µC, memory

8. Mohr Theorems 1 st Mohr Theorem: 2 nd Mohr Theorem:

9. Beams Rectangular: Cylindrical : I-Beam :