ZTFab
Well-known member
My wife's Uncle is a High School Biology/Physiology teacher and he called me last week and said he had a project for me.
He shows up with this Fossil that he believes is part of the femur of a Brontosaurus that he bought at an Estate sale.
The Fossil is in two pieces and and he wants to display it in his classroom but he wants to be sure the top part wont fall off.
I built this out of aluminum based on what he told me he wanted.
The base plate is 18"x18" of .250" 6061-T6. The main rod is 28" of 1.25" solid round bar. The other parts are made up of some 1" solid round bar, .500" solid round and a piece of .500"x1.00" solid.
The top support bracket is made from a section of 7" x .250" wall round tube (to follow the contour of the bone) and the bottom bracket is made from some 2"x2"x.250" aluminum angle.
He will be adding rubber to the mounting pads and figuring out some sort of clamp to go around the top.
He shows up with this Fossil that he believes is part of the femur of a Brontosaurus that he bought at an Estate sale.
The Fossil is in two pieces and and he wants to display it in his classroom but he wants to be sure the top part wont fall off.
I built this out of aluminum based on what he told me he wanted.
The base plate is 18"x18" of .250" 6061-T6. The main rod is 28" of 1.25" solid round bar. The other parts are made up of some 1" solid round bar, .500" solid round and a piece of .500"x1.00" solid.
The top support bracket is made from a section of 7" x .250" wall round tube (to follow the contour of the bone) and the bottom bracket is made from some 2"x2"x.250" aluminum angle.
He will be adding rubber to the mounting pads and figuring out some sort of clamp to go around the top.
