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RC India

RC Equipments => Tools, Materials and Building Techniques => Topic started by: AnjanBabu on November 15, 2013, 11:37:39 PM

Title: Simple way of making propeller for rubber powered models
Post by: AnjanBabu on November 15, 2013, 11:37:39 PM
Check here-- http://www.rubber-power.com/how-to-make-a-propeller.htm

The blade profile is available to download from (Taiwanese site)-- http://www.easyairplanes.com/board/viewthread.php?tid=45&pid=459&page=1&extra=page%3D1#pid459

:thumbsup:
Title: Re: Simple way of making propeller for rubber powered models
Post by: aman1256 on November 16, 2013, 09:43:06 AM
Great technique actually !!!!! :) :hatsoff: . Making Propellers From Coca Cola Cans. Great Website.
Now i am not going to throw cans I can make propellers from them. thanks Anjan Babu :)
Title: Re: Simple way of making propeller for rubber powered models
Post by: AnjanBabu on November 16, 2013, 10:10:41 AM
There are a lot of ways you can use aluminium and steel cans.
I made a kind of jet engine out of coke cans, more of an afterburner, really. :D
Title: Re: Simple way of making propeller for rubber powered models
Post by: rcrcnitesh on November 16, 2013, 10:11:39 AM
super good
Title: Re: Simple way of making propeller for rubber powered models
Post by: topalle on December 01, 2013, 04:56:23 PM
Is that a car... looks like a dragster
Title: Re: Simple way of making propeller for rubber powered models
Post by: AnjanBabu on December 03, 2013, 01:37:34 AM
Yes, a cheepo homemade electric dragster.
Title: Re: Simple way of making propeller for rubber powered models
Post by: KALYANPRODHAN on December 03, 2013, 07:09:07 AM
I made the same but with plastic cups to reduce weight and also it having memory effect that if it bends, it again can take it's shape. The angle of axis is roughly 15O. In perifery, 15O = 1/24th. So just offset amount can be measured easily (in top).
Moreover, for it's softness, automatic pitch adjustment just works nice.
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