Recently I suggested that Johann Bessler might have invented two solutions to his perpetual motion machine. I considered this possibility because of the history of the Landgrave’s offer of patronage to help Bessler try to sell his machine. Bessler had been invited to show his machine to Karl the Landgrave of Hesse, but the distance now, between Draschwitz and Kassel is over 130 miles now and journeys could take weeks for distances covered in hours today. Travellers relied on personal carriages, walking, or local wagons. Stagecoaches had begun to connect a few major towns, although service was infrequent and slow due to poor road conditions.
There is no mention of a carriage being sent to fetch him, and there would be no chance of Bessler showing the Landgrave his latest machine in his own home. It must, therefore, have been a small model of his perpetual motion machine, small enough to fit in a case on the stage coach or on horseback. Or possibly, the model he showed Karl could have been a disassembled version but whatever the truth, it had to be portable and still convincing enough for Karl to give it his seal of approval.
If Karl formed his initial opinion of Bessler’s wheel, from his examination of a small version of the PM machine, then its apparent simplicity might have been misleading. I always wondered if the inventor, having found the solution, subsequently improved it to make it more powerful. He did improve the design of the Merseburg wheel making it able to rotate in either direction and I expect that each version incorporated improvements
Karl was reported as expressing surprise that no one had discovered the solution before and Bessler himself, commented that when the secret is revealed, he is afraid that people will complain that the idea is so simple it is not worth the asking price.
This leads me to the conclusion that I, at least, am probably overthinking the problem. I’m trying too hard to use every clue he left us. Maybe they refer to his larger more complex models? All we really need is working model achieved with a simple concept, possibly eliminating scissor mechanisms, ropes and pulleys. Some may now suspect I’m underthinking the problem!
So I do have an idea that might work, but I’ll share it once I’ve tested it.
JC













