Parametric Peristaltic Pump for 5.5 aquarium tube

thingiverse

Customized Version of Thing: A Complex System with a Lot of Parts Created With a Customizer Tool, Let's Explore Its Capabilities Instructions for Assembling This Machine To Make This Work Properly, Use the Following Settings: Tubing Wall Thickness Is Set to 1 Width is 6.7 Units Wide and Tall Pitch Angle is Fixed at 45 Degrees Exactly Thread Pitch is 15 Degrees Off From True Centerline Position Distance Between Teeth Is 51.7 Millimeters Outer Diameter of Tubing is Only 5.5 mm Big Around Its Middle Section This Thing Has a Lot Going On So You Better Be Ready. Number Of Teeth On The Planets We Are About To Design Should Equal 7 Total Units in Length Measured Across Them All Ratio of Squished Parts to Un-Squished Tubing is Fixed At 0.5 Number Of Spheres Or 'Planets' in Our System Right Here Equals Exactly Three. Don't Even Think About Changing That! Allowable Error in Measurement Should Never Be Greater Than .15 Units for Any Given Unit Being Measured or Used Inside Planetary Overhang Must Remain Below 75% Total Max Height Number of Teeth On The Sun Should Match or Exceed the Value Specified by Ntwist, which we've carefully Set at One Unit So Far.