Brass Pegasus by Keith Newstead now available
Here is where you can order your own Brass Pegasus by Keith Newstead.
The Blog for Makers and Collectors of Mechanical Automata and Mechanical Toys
This video shows the presentation and some construction highlights of a magical automaton. This piece, an original sculpture by Thomas Kuntz portrays the exotic albeit "dead" Fakir, performing a peculiar cups and balls routine ending in regurgitation. The mechanism needed to be extremely precise to produce the desired result. It was constructed of solid brass the cams acting on levers were cut by hand... all other mechanical components were custom machined metal as well either brass or steel. To allow the operator the ultimate control over speed and stop/ starts there is NO electricity on this piece, all functions are purely mechanical, cams levers gears linkages and a very unusual bent pitch sound device also controlled by a cam that emits a sitar kind of sound over the hum of a ratchet/pawl assembly that also serves the purpose of protecting the machine if the operator turns the crank in the wrong direction. The case is custom made too from solid oak and the mechanism can be viewed from a door at the back.
Labels: automaton, brass, magician, skeletons, Thomas J. Kuntz, video
Labels: brass, hand-cranked, human, Nick Rayburn, steampunk, victorian, wood

In a deliberate escalation beyond Victor Rat Traps Nos. 1 and 2, this one is powered by not one, but two rat traps! Both springs are connected by a steel rod, which is attached to a Swiss cheese-like structure that has a cord wrapped around its edge. (The "cheese" is mounted off-center so as to even out the pull on the cord over the full range of the springs' travel.)
This cord pulls the springs back, and through an arrangement of pulleys, connects to a crank-wound gearbox on the right. The gearbox's output shaft connects to a vertical shaft running through a support structure, on top of which is a 'planetary gear' arrangement with two hollow spheres attached.
When the vertical shaft rotates, not only do the "planets" rotate about their own individual axes, they also orbit around the central shaft (hence the origin of the term 'planetary gear'). Connected to the main gearbox is a second gearbox that operates a small fan which not only helps control the speed of the machine through air resistance, it creates a unique whirring sound.
While the machine only runs for about 30 seconds, it's quite interesting to watch, for the movement is reminiscent of a medieval astronomical orrery.
Labels: brass, devices, Edmond Dohnert, machines, mechanisms, wood

Just some of the countless uses you'll find for this potentially profitable skill: making obsolete or vintage car parts, hood ornaments, garden and fireplace tools, kitchen utensils, automotive parts, replacing broken antique parts, reproducing sculpture, plaques, and other art ... all kinds of decorative and useful objects...
Labels: books, brass, casting, DIY, metal, rubber band, techniques
Labels: brass, gravity, marble-run, Matthew Gaulden, metal, rolling ball
Labels: brass, engine, engineering, metal, metalworking, miniature, models
Labels: brass, marble-run, motorized, rolling ball, video, wood
Labels: animals, brass, kinetic sculpture, video

Labels: anitique, brass, clockwork, pocket watch, video, vintage, watch

Over 100 years on, and the sewing machine legacy left by Max Sandt appears to be alive and well. As a tribute to the father of figural automaton sewing machines, a French enthusiast has created the gilded monkey. The project, which took three years to complete, certainly seems to have attracted attention, for a full story is to be filmed for French TV. A series of only ten machines has been produced. The stitch plate carries the serial number together with further identification marks. These fully functional chain stitch machines are not inexpensive, but the edition has sold fast. As long as no more are made, they will surely become highly desirable in future years. And speaking of the future, our creative machine manufacturer reports that further projects are already in hand....Here is the original posting on The Sewing Machine Collector site.
Labels: antique, automaton, brass, France, mechanisms, vintage
Labels: blog, brass, miniature, miniatures, models, vehicles, video
Labels: brass, clocks, clockwork, Gordon Bradt, kinetic sculpture
