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Tag: aluminum

aluminium casting engraving Sport hardware turning 

Urwahn bikes / making of Stadtfuchs

ben, , ,

We are a young start-up which is developing innovative bicycles in the segment of urban mobility. From the user oriented requierements we created an innovative URWAHN bike, which is engineered for the commuters in search of design, flexibility and performance. By creating this bike we have dissociated ourselves to the traditional construction method and combine new manufacturing processes with quality based materials. In this kind of way we have developed a special frame by reducing the design to the max. As a result of the design process we got a…

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aluminium anodizing Design process finishes forging forming industrial laser machining material metal process Product Sport hardware 

manufacturing Hope cranks

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Step inside Hope Technology’s factory and see the manufacturing process for their new cranks. Forged and CNC machined 7000 series aluminium alloy crank arms Read more at http://www.bikemag.com/videos/hope-cranks-behind-scenes/#jbxPIcy9W9RLmWOZ.99 Photography by Duncan Phipott

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Metal Casting at Home

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A total of 21 videos  showing how to make aluminium castings with a home made foundry. Making a cylinder head for a single cylinder hit and miss engine.Core making moulding casting and machining operations.The engine is an Olds Gearless, a 4 srtoke with no gears.An eccentric on the crankshaft opreates a ratchet wheel to give the necessary timing. originally created by Myfordboy.   http://www.youtube.com/user/myfordboy

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