Construction of Hydraulicus

The jaws
Step 1 Slide a spacer ring on either side of the top 7cm axle as shown on the left. Then slide the jaws along the axle.
Step 2 Push out two large axle rings from the stamp and glue them to each side of the axle.
Slide the large axle along the axle.
Gleu the axle ring to the axle.
  
Step 3 Connect the two halves of the jaw by glueing a syringe axle as shown on the right. Slide two small axle rings on each side of the axle and glue them to the axle and the jaw. This simply provides mechanical support to the jaw.
Syringe axle attached to the jaw for mechanical strength.
Continue

Home

 

Slide a spacer ring along hte axle and attach the jaw. The jaw.