9 models
Standard bath/shower hose (BSPP) 1/2 inch - use as plug, nozzle, or template to build your own adapters. Cutout for easier fit (seals against base plate, not through thread). Original FreeCAD source file is provided, to adjust all…
this is a quick return mechanism designed by Whitworth in the 1850's Cyclical motion is converted and the downstroke is faster than the upstroke https://youtu.be/CCfre2TgeTk For this design I have incorporated a small gear motor and it's…
A spring-powered toy cannon, designed in the pattern of the mid-19th-century 12-pounder Whitworth rifle, suitable for playing H. G. Wells' seminal miniatures game Little Wars. See the sections below for more information. (The toy soldiers…
"A Simple 3D Printed Whitworth Quick Return Mechanism" is another model I designed for a mechanisms class. The motor used in this model is an N20 60RPM 6VDC gear motor powered by a 3VDC battery pack, thus the motor runs at approximately…
There are a lot of variations of calipers, so print a short slice for fit before committing. My calipers say Whitworth on the back, but they were fairly inexpensive and that brand doesn't seem to be googleable. Designed to friction hold 2…
Printable model of a Whitworth quick return mechanism. This is at the heart of mechanical metal shaping machines, and is fun to play with. Note that this model makes use of nylon shoulder bolts and heat set inserts, which are available…
This is a small plug with a Whitworth thread made to close a heating pipe.
This is a remix of shop and math's lathe bit grinding jig. It's for making 55 degree whitworth threads. There's a 1/2", 3/8", and 1/4" jig. The Fusion 360 file is included. In the user parameters size sets the dimension of the lathe bit.…
I designed this model to be a superior alternative to the factory caps and keeper that originally came with Jupiter-12. This model upcycles a cap from P&G laundry detergent such as Tide/Aerial/Gain. You'll need one of the new style caps…
