CALLING ALL ENGINEERS

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Anonymous
CALLING ALL ENGINEERS 2016-04-01 01:26:19 Post No. 970850
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CALLING ALL ENGINEERS Anonymous 2016-04-01 01:26:19 Post No. 970850 [Report]

Trying to come up with an idea for a manual hand-crank 'furnace' for 'sucking' in air into a closed-off compartment
How can I create negative air pressure inside the chamber?
A Fan?
Some sort of rotary engine type entry?
Can this work?
Is it viable?
Just going for forced induction for a greater amount of oxygen inside the chamber = Larger flame...?

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Anonymous 2016-04-01 01:38:20 Post No.970855
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Anonymous 2016-04-01 01:38:20 Post No.970855 [Report]

I want a gf

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Anonymous 2016-04-01 01:46:32 Post No.970859
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Anonymous 2016-04-01 01:46:32 Post No.970859 [Report]

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>>970850
Wat?

You're trying to make a hand crank forge blower?

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Anonymous 2016-04-01 01:58:10 Post No.970863
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Anonymous 2016-04-01 01:58:10 Post No.970863 [Report]

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Hand crank, gearbox, and a squirrel cage blower fan...

Or, just go to the junkyard and pull any blower motor assembly out of a dashboard and power it with 12 VDC. You'll be able to move plenty of air with one of those

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Anonymous 2016-04-01 01:59:37 Post No.970865
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Anonymous 2016-04-01 01:59:37 Post No.970865 [Report]

http://anver.com/vacuum-components/vacuum-valves/valve-check/

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Anonymous 2016-04-01 03:28:17 Post No.970914
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Anonymous 2016-04-01 03:28:17 Post No.970914 [Report]

>>970859
>>970863
Thank you guys,
My application for this idea is cooking in remote African villages
Glad the design application already exists

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Anonymous 2016-04-01 07:20:03 Post No.970977
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Anonymous 2016-04-01 07:20:03 Post No.970977 [Report]

Let them starve.

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Anonymous 2016-04-01 09:10:25 Post No.971002
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Anonymous 2016-04-01 09:10:25 Post No.971002 [Report]

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>>970914
I think you will find that they already know how to cook. perhaps instead of trying to teach them how to make fire you just go there and learn how they've already solved the simple shit.

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Stephen Conway 2016-04-01 11:07:37 Post No.971029
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Stephen Conway 2016-04-01 11:07:37 Post No.971029 [Report]

>>970914
Pretty sure they've been at it for a fair while now without your help.

I would imagine water and things to actually cook are somewhat the issue.