Thursday, October 31, 2013

‘The Flooded Arena’, an incredible clockwork automaton somewhere in London

If you are in London, and brave as well as determined, you should find your way to this exhibition and show. It's an installation based on Mark Ferelli's automaton, The Flooded Arena. He has worked on this for a decade and it has many impressive movements as the gladiator circles the flailing serpent. The exhibit is in Deptford in London. I am informed that many would consider it to be on the "wrong" side of the river, but that it is simply incredible.

From an article on the exhibit:

Surrounded by numerous working drawings, illustrating the ways and mysteries of its creation, Ferelli presents 'The Flooded Arena', a clockwork automaton, owing as much in character to those past mechanical creations of antiquity from Hero of Alexandria, Salomon de Caus, the genius of Arabia’s own 'Golden Age', Al-Jazari, as it does the fantastic cinema of Korda’s 'Thief of Baghdad' and the 'Sinbad' movies of Ray Harryhausen.

Mythology, music, darkness, clockwork powered and lit by magic lantern. Sounds pretty good to me! If you have more details on how exactly how to find this exhibit, leave a comment or send me a note. It appears to be at the offices of DIVUS, which according the article below are located at Enclave 5, 50 Resolution Way London.

Here is an article about the exhibit.

[ Thanks Michael! ]



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Friday, October 25, 2013

Incredible mechanical bird wing with individual feathers folds and flaps

Check out this amazing bird wing design by that talented Bliss Kolb. Kolb has a real knack for creating beautiful and lifelike bird automata as you can see here and here and here. His aptitude is demonstrated once again in this masterful recreation of a bird wing which can both fold and unfold as wall as flap.

The wing is a work in progress, the final result to be a crank-operated automaton duck.

From the artist's web site:

The feathers are made from Kozo rice paper. I had to add an additional primary feather to the first section to fill out the spacing.

It was a challenge to get the feathers to open & close smoothly without binding or hitting each other. Each one had to be cut to avoid obstacles yet remain large enough to operate smoothly and look right.

Turns out the wider the feathers are, the easier they work.

See more automata by Bliss Kolb at blisskolbautomata.com



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Thursday, October 24, 2013

Downloadable plans for action toys at PlayfulPlans.com

Image of wooden toy

Woodworker and author Kevin McGuire has a web site featuring downloadable plans for vintage-inspired wooden playthings. The devious little toy shown in the video above is one of my favorites. On his site will also find plans balance toys, rolling toys, gravity toys, games, and more. His plans include step-by-step instructions, illustrations, and photos of the finished project.

Here is the site's intro video:

Here is where you can check out Kevin McGuire's action toy plans at www.playfulplans.com.



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Tuesday, October 22, 2013

Laser-cut Donkey Kong automaton by Martin Raynsford

Photo of Donkey Kong automaton

You may recall the amazing mechanical version of the Donkey Kong arcade game I posted about a while back. Here's a simpler, fun project by the same creator, Marin Raynsford. As you can see from the video, the essence of the classic arcade game Donkey Kong has been represented as a contemporary automaton.

From Martin's web site:

The main drive mechanism is provided by the laser cut bike chain, barrels roll round the girder as if thrown by Donkey Kong. A cam and follower make Mario jump up and down in the appropriate places. I got the gear ratio slightly confused and made my second gear twice as big as need be so I duplicated the jump pattern on both halves of the gear. It was a fun little project and I learnt a lot about what not to do on future projects.

Love the wooden chain and sprockets!

See more detailed in-progress photos of the Donkey Kong automaton on Martin Rynsford's web site.



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Tuesday, October 15, 2013

Video profile of Will Matthysen, a modern-day clockmaker

Working diligently in his workshop outside of Victoria, Australia, Will Matthysen has a rare profession, that of clockmaker. He's made over 170 clocks in his lifetime. Enjoy this lovely video profile of this talented craftsman.

Here is a longer article about Will Matthysen, titled The Clockmaker.



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Thursday, October 10, 2013

Do you want to know how to make wood automata? This book is the place to start.

The name of this book says it all for indeed, it deals with Automata and Mechanical Toys, and it does it well. The book covers the history of automata, contemporary makers, and the construction techniques you will need to start making them yourself.

Photo of the book Automata and Mechanical Toys

What will you find in Automata and Mechanical Toys? The chapters of the book are as follows:

  1. A Brief History of Automata and Mechanical Toys
  2. The Origins of Contemporary Automata
  3. Tools and Materials
  4. Techniques
  5. Making Automaton Mechanisms
  6. Theme Projects
  7. Design
  8. Painting and Finishing

That's pretty much everything you could ask for in book on automaton-making.

The chapter on the history of automata is among the best short treatments of the topic, dealing with the clockwork examples from history and placing the contemporary form that is the subject of the book in context.

Each chapter is interspersed with profiles of leading automata makers, showcasing their work with many pictures and a page or two of information about the artist. The artists featured are among the best known automaton makers in the United Kingdom. You'll see profiles of Lucy Casson, Ron Fuller, John Grayson, Neil Hardy, Andy Hazell, Tim Hunkin, John Maltby, Tony Mann, Peter Markey, Ian McKay, Frank Nelson, Rodney Peppe, Robert Race, Martin Smith, Paul Spooner, Melanie Tomlinson, Douglas Wilson, Kristy Wyatt Smith, Vicki Wood, and Jan Zalud.

The photographs of automata in this book are outstanding. Printed in full color on glossy paper, you can really get a sense for the devices, their construction, and the finishes that add that artistic touch.

The section on tool and materials is quite good and provides some translation of terms for speakers of American English (e.g. a "pillar drill" is what we call a "drill press"). The sections that cover construction techniques are clear and informative. In addition, there are printed patterns for pin-wheels, ratchets, cams, and splined gears. If you are just starting out, these patterns are invaluable.

A particularly cool thing about this book is the section on the automaton mechanism test platform. The reader is given complete instructions for making commonly used mechanical components. These can then be fitted to the test platform in order to see them in action. The final product is a bit like an interactive display at a science museum. The construction and use of this platform would make a great classroom aid or science fair project.

You won't find plans for any complete automata projects in this book. For that, you'll have to turn to one of the author's other books, Making Mechanical Toys, which is a great companion volume. What you will find are instructions for how to make the components you'll need to make an automaton of your own: ratchets, pinwheels, gears, linkages, cams, cranks, a Geneva wheel, and so on. This is really useful stuff.

Somewhere between a how-to book and a coffee table treatment of the art form itself, the book may frustrate those who insist on focusing on just one thing or the other. But, if you love automata, want see examples by well known automata artists, and want to learn more about how to make these wonderful devices, then this book is a must-have. If you were to own just one book on automata making, this is probably the one to have.

Click here to learn more about Automata and Mechanical Toys



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Tuesday, October 08, 2013

Mind-bogglingly beautiful and complex custom-made astronomical skeleton clock

Check out this amazing great-wheel skeleton clock commissioned from the Buchanan firm by clock expert Mark Frank. Inspired by a clock featured on the cover of the October 2003 issue of the Horological Journal, Frank set out to have commission made. The goals were to create a clock with an imposing scale, lots of movement, and a lot of complexity. I would say he has succeeded!

From the creator's web site:

This is a four train, quarter striking movement with the fourth train driving the astronomical systems. The escapement is based on Harrison's H1 design and is driven by dual swinging-frame remontoire. The clock's functions include: 400 year perpetual calendar, equation of time, sidereal time, sun/moon rise and set, moon's phase and age, tides, solar/lunar eclipses, planisphere, tellurium, and full-featured orrery to Saturn with functional moons. There will be over 20 complications.

The clock measures 25" wide by 29" height and 16" deep. It weights in at an impressive 600-700 pounds! Here is where you can read more and see in-progress photos of this incredible Astronomical Skeleton Clock.

If you are interested in skeleton clocks, try to get you hands on Continental and American Skeleton Clocks and Skeleton Clocks by F. B. Royer-Collard.

[ Thanks Christoph! ]



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Monday, October 07, 2013

Spring-driven kinetic sculpture that operates for 15 hours on one winding

Here is another graceful and compelling wall-mounted kinetic sculpture by David C. Roy. This one is titled Variation II Wave.

From the artist's web site:

Variation II Wave is the result of applying what I've learned mechanically to the Variation concept. The mechanism is a single spring drive that delivers about 15 hours of run time. Part of the efficiency is due to a better use of bearings and part to how the mechanism itself is balanced.

Here is where you can learn more about Variation II Wave by David C. Roy.



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Friday, October 04, 2013

Wood harmonograph drawing machine uses gravity to create amazing patterned drawings

image of machine

Joe Freedman at LEAFpdx has done it again. Check out his gravity-powered drawing machine! Dubbed the 'GatorGraph Drawing Machine', it uses laser and CNC cut wood parts and a couple of recycled 1 liter bottles to do its thing.

From the project description:

The power for the GatorGraph is provided by four 1-liter plastic bottles (not included) on a swinging pendulum. As they move back and forth the Gators produce what are called Lissajous curves. Where a Spirograph is bounded by a circle, the Lissajous curves are bounded by a rectangle. Changing the length of the pendulum alters the type of curve. The shape of the curve can be modified by using different hole positions on the rods.

Once assembled and set in motion, it is mesmerizing to watch. Better still, it creates amazing drawings! They expect to produce the first run in time for Christmas. Can you think of a better gift? I can't. Joe's products are always made with the best materials, fine craftsmanship, and incredible attention to detail.

Here is where you can support the project and get your own GatorGraph Drawing Machine.



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Tuesday, October 01, 2013

10 Handy Tricks for Woodworkers & Automaton-makers

The latest installment of my column on automaton-making is now live on the Cabaret Mechanical Theatre web site. This one focuses on little tricks that help with automaton-making and woodworking in general. You'll find tips on how to make your own transfer paper and wood filler, some unlikely sources for tools and materials, and a handful of other useful gems. The image above shows a jeweler's ring clamp being used to hold a small piece of brass. This makes filing the piece much easier.

Here is where you can read Dug’s Automata Tips, Techniques and Tricks No. 12 featuring 10 Handy Tricks for Woodworkers & Automaton-makers

I hope at least one of the tips proves useful to you!



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