What's the best vise for clamping fractal objects?
A regular vice is great if you want to clamp rectangular objects, but it can fall down a little with more complex shapes. Inspired by an ancient vise [Chris Borge] whipped up his own 3D-printed fractal clamping tool.
What is this “rare antique fractal vise (restoration)?
The title to his posted video was “Rare Antique Fractal Vise (Restoration)”, so I went with what he called it. I did follow the link Nathan posted, that shows the 1912 patent for “Device for obtaining intimate contact with, engaging, or clamping bodies of any shape”.
What are the parts of an engineer's vise?
The jaws are often separate and replaceable, usually engraved with serrated or diamond teeth. Soft jaw covers made of aluminum, copper, wood (for woodworking) or plastic may be used to protect delicate work. The jaw opening of an engineer's vise generally equals its jaw width, though it may be wider.
What is the function of a vise?
A vise ( American English) or vice ( British English) is a mechanical apparatus used to secure an object to allow work to be performed on it. Vises have two parallel jaws, one fixed and the other movable, threaded in and out by a screw and lever .
What are fractal vise used for?
Mantle Vise, more recently referred to as a Fractal Vise, used to hold workpieces with complex forms.
Can you buy a fractal vise?
The pre-order down payment is listed at $150 for a full-scale 16-micro-jaw “Titan” fractal vise and $75 for the smaller 8-micro-jaw “Goliath” or “PalmControl” vise.
When was fractal vise invented?
manufactured machine vises with fractal jaws for gripping irregular objects. The vise was introduced in 1922 and the inventor was Paulin Karl Kunze of Austria.
Who designed the fractal vice?
Christopher BorgeNow Christopher Borge, a product designer in Adelaide, has figured out how to 3D print a fractal vise. By going over the patent drawings of the Hand Tool Rescue vise, he reverse-engineered some dimensions and took guesses at the joinery and mechanicals.
Why are fractal vises not made anymore?
1. As several have pointed out it had to be expensive to build. Like many multiples of the cost of regular vises, which are already not cheap.
What is fractal design?
A fractal is a never-ending pattern. Fractals are infinitely complex patterns that are self-similar across different scales. They are created by repeating a simple process over and over in an ongoing feedback loop. Driven by recursion, fractals are images of dynamic systems – the pictures of Chaos.
What is a machinist vise?
A machinist vise is a heavy duty vise made of metal. It is attached to the top of a workspace, unlike a woodworking vise, which is attached to the side.
What are the difference between carpenters vice and bench vice?
A bench vice sits on top and is usually described as an engineer's vice - the woodworkers vice is larger and integrated into the design of the bench.
What are the types of vice?
There are the following types of vices used in the workshop: Bench Vice. Pipe Vice. Tool Makers Vice.
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What is fractal pattern?
A fractal is a never-ending pattern. Fractals are infinitely complex patterns that are self-similar across different scales. They are created by repeating a simple process over and over in an ongoing feedback loop. Driven by recursion, fractals are images of dynamic systems – the pictures of Chaos. Geometrically, they exist in between our familiar ...
What are some examples of fractal patterns?
Fractal patterns are extremely familiar, since nature is full of fractals. For instance: trees, rivers, coastlines, mountains, clouds, seashells, hurricanes, etc. Abstract fractals – such as the Mandelbrot Set – can be generated by a computer calculating a simple equation over and over.
What is a vise?
A vice or vise ( American English) is a mechanical apparatus used to secure an object to allow work to be performed on it. Vises have two parallel jaws, one fixed and the other movable, threaded in and out by a screw and lever . Light duty homeowner's vise holding a brass check valve.
What is a face vise?
One common variety of face vise is the leg vise, which has a long extension down to the floor, with a provision to adjust the spacing of the bottom of the leg, to keep the clamping surfaces of the jaws approximately parallel, even though the work to be clamped may be of various thicknesses.
What is a vise made of?
Woodworker's vise with entirely wooden jaws. Woodworking vises are attached to a workbench, typically flush with its work surface. Their jaws are made of wood or metal, the latter usually faced with wood, called cheeks, to avoid marring the work. The movable jaw may include a retractable dog to hold work against a bench dog .
What are the different types of vises?
Other kinds of vise include: 1 Hand vise 2 Compound slide vise; a more complex machine vise. They allow speed and precision in the placement of the work. 3 Cross vise, which can be adjusted using leadscrews in the X and Y axes; these are useful if many holes need to be drilled in the same workpiece using a drill press. Compare router table. 4 Off-center vise 5 Angle vise 6 Sine vise, which use gauge blocks to set up a highly accurate angle 7 Rotary vise 8 Suction vise 9 Diemakers' vise 10 Saw vise – used for sharpening hand saws 11 Pin vise (for holding thin, long cylindrical objects by one end, or used as a drill (scale modeler's pin vise)) 12 Jewellers' vise 13 Fly tying vise, used to secure fishing hook in fly tying 14 Leg vise, which is attached to a bench but also supported from the ground so as to be stable under the very heavy use imposed by a blacksmith's work 15 Trailer hitch vise 16 Shaker broom vise 17 Rigging vise, otherwise known as a triangle vise or splicing vise, which has three jaws. Used to close thimbles and splice rope, cable, and wire rope. 18 Fractal vise, used to hold workpieces with complex forms
What is an engineer's vise?
An engineer's vise, also known as a metalworking vise or machinist 's vise, is used to clamp metal instead of wood. It is used to hold metal when filing or cutting. It is sometimes made of cast steel or malleable cast iron, but most are made of cast iron. However, most heavy duty vises are 55,000 psi cast steel or 65,000 psi ductile iron. Some vises have a cast iron body but a steel channel bar. Cast iron is popular because it is typically 30,000 psi grey iron which is rigid, strong and inexpensive. The jaws are often separate and replaceable, usually engraved with serrated or diamond teeth. Soft jaw covers made of aluminum, copper, wood (for woodworking) or plastic may be used to protect delicate work. The jaw opening of an engineer's vise is almost always the same size as the jaw width, if not bigger.
What is a combination vise?
A combination vise combines an engineer-style vise with a subsidiary set of curved serrated jaws below the main for clamping pipe. A pivoting base is standard.
What is a rigging vise?
Rigging vise, otherwise known as a triangle vise or splicing vise, which has three jaws. Used to close thimbles and splice rope, cable, and wire rope.
