Difference between revisions of "PVD Sprocket Star Orniments"

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(Paint or Chrome?)
 
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http://www2.dupont.com/Powder/en_US/products/deco/alesta_decorative.html
 
http://www2.dupont.com/Powder/en_US/products/deco/alesta_decorative.html
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==Swivel==
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A high quality fishing swivel makes it so that the orniment can spin without spinning the line. A nice touch.
 +
 +
I used some fancy safety wire tricks to mount the swivel to the orniment. I'm still working on the right touch.
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[[Image:PVD-sprocket-stars-10.jpg]]
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==Final Product==
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[[Image:PVD-sprocket-stars-7.jpg]]<br><br>
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[[Image:PVD-sprocket-stars-8.jpg]]<br><br>
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[[Image:PVD-sprocket-stars-9.jpg]]<br><br>
  
  
 
[[Category:Other]]
 
[[Category:Other]]
 
[[Category:Bicycle]]
 
[[Category:Bicycle]]

Latest revision as of 16:57, 16 December 2008

Anybody involved in bicycle or motorcycle fabrication for a while will end up seeing one of these at some time. I have never seen one done with a true finish coating so I figured that I would do that for this holiday season.

Construction

If using 3 different sized cogs, the largest one is left uncut, the second largest (halved) is welded first, the smallest (halved) is welded last.


PVD-sprocket-stars-1.jpg

PVD-sprocket-stars-2.jpg

PVD-sprocket-stars-3.jpg

PVD-sprocket-stars-4.jpg

PVD-sprocket-stars-5.jpg

PVD-sprocket-stars-6.jpg

Paint or Chrome?

I found out that the prep work and cost to have these chromed was out of scale with the project. I decided to test some special powdercoat.

Dupont Jollipop Red Metalic PFR647M9

http://www2.dupont.com/Powder/en_US/products/deco/alesta_decorative.html

Swivel

A high quality fishing swivel makes it so that the orniment can spin without spinning the line. A nice touch.

I used some fancy safety wire tricks to mount the swivel to the orniment. I'm still working on the right touch.

PVD-sprocket-stars-10.jpg

Final Product

PVD-sprocket-stars-7.jpg

PVD-sprocket-stars-8.jpg

PVD-sprocket-stars-9.jpg