25 Reflector Oven (Read 91689 times)
DentonDoc
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Re: Reflector Oven
Reply #80 - Feb 20th, 2009 at 4:37pm
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canpaddle wrote on Feb 19th, 2009 at 7:35pm:
Was wondering is there a particular reason why some of the plans and photos shown/offered have a narrow top of the oven while others offer an deeper top in use?

Narrow top?

Do you mean:

a) v-front versus square front?
b) v-back versus more squared off back?
c) something else entirely?

dd
  
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TwistTieCollector
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Re: Reflector Oven
Reply #81 - Feb 21st, 2009 at 3:19am
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canoe_junkie wrote on Mar 11th, 2007 at 2:27am:
DentonDoc wrote on Mar 9th, 2007 at 4:12pm:
I'd say that the only downside (other than bulk) you'll experience with most reflector designs is some difficulty in checking the progress of your effort.  Most designs only give you access to what's cooking by reaching in front of the oven (which means over the fire).  I've adapted the design I made to permit a "rear port" access hatch.

dd


The free plans I mentioned in an earlier posting at: (You need to Login or Register to view media files and links)
allow you to access your oven from behind.

This link died.  Here's the new one:
(You need to Login or Register to view media files and links)

"access your oven from behind."  Every time I read that it gives me the giggles.
  
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solotripper
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Re: Reflector Oven
Reply #82 - Feb 21st, 2009 at 5:11pm
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TwistTieCollector wrote on Feb 21st, 2009 at 3:19am:
[quote author=canoe_junkie link=1168415012/20#25 date=1173580067][quote author=DentonDoc link=1168415012/10#18 date=1173456734]
"access your oven from behind."  Every time I read that it gives me the giggles.


I hear BANJO music Cry
  
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DentonDoc
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Re: Reflector Oven
Reply #83 - Feb 21st, 2009 at 10:51pm
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canpaddle wrote on Feb 19th, 2009 at 7:35pm:
Was wondering is there a particular reason why some of the plans and photos shown/offered have a narrow top of the oven while others offer an deeper top in use?

If I understand your question, the top depth (narrow top) is simply a design option.  In my opinion, having a thinner top piece that then joins with another angular piece is an unnecessary complication (although, it would result in dropping the overall height by a couple of inches).   This adaptation could also result in slightly better stove performance.  However, from my experience, the single piece, V-shaped top produces reasonably quick cooking times.

Ultimately, it just a matter of establishing enough overall depth to be able to accept the cooking pan you are using.

dd
  
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canpaddle
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Re: Reflector Oven
Reply #84 - Feb 22nd, 2009 at 4:32am
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Guess I was trying to mention about the overall depth of the top like you have mentioned.
For example Ive noticed that some ovens for example may be for the top/lid 9" long and only 4" deep (Front to back) while others maybe 9" long and 9"deep (front to back)
These dimensions are purely fictious, not wanting to single out any one particular oven or design.
But Id almost think that having a deeper (front to back) oven lid would automaticly hold more heat so better cooking/baking??
I am going to build an oven and found some sheets of .019 gage to use, but have noticed some are built with about .020 gage or thicker, tht Ive found at Home Depot.
Sorry that Ive forgotten a plan I came across who built it but I was wondering what ever became of it? The frame was built like an erector set and covered with tin foil??
Allthough I have never even seen an oven in person other than photos Im thinking that the rear access door seems to be almost the easiest way and most efficieant way of checking the goods.
But opening and closing the hot panal could be a problem?
I think that having the oven built and using it opens up so many new and exciting options for the canoe/camping trip. Very cool Smiley
  
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DentonDoc
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Re: Reflector Oven
Reply #85 - Feb 22nd, 2009 at 5:55pm
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canpaddle wrote on Feb 22nd, 2009 at 4:32am:
Sorry that Ive forgotten a plan I came across who built it but I was wondering what ever became of it? The frame was built like an erector set and covered with tin foil??

I started out building one of these ... kind of a box wrapped in aluminum foil. It worked very well.  I generally used it to bake things using a camp stove as a heat source.  But then, that took a fair amount of fuel.  What actually spurred me on to look at a reflector-type oven was the amount of time it took to assemble/disassemble the unit.  Then there were all the small parts.  I knew eventually I'd loose something critical and then I'd be without.  So the erector set model made one trip before being retired.

My current stove uses a very similar design to that show as the "Old Scout" model.  However, it differs in that (a) it uses no fasteners and (b) I added a rear-access port.  The parts are held together only by friction of the parts themselves.  The slots are not cut in a straight line, but rather with a slight wavy pattern.  This gives the pieces enough bite to stay together on their own.  (So no parts to loose here.)  After using it in the field the first time, and having a few things over-cook, I decided to add the rear-access panel.  The back panel is a bit smaller, but taller than the original back panel.  The extra height was then rounded/folded to make a lip that hangs on the original back panel,  which now has a hole cut in it what is approximately 1/2" narrower than the access panel and about 1" shorter.  I then cut outward 1/4"+ at each corner of the back panel and bent/rounded the metal to make a guide for the two sides of the access panel.  This arrangement means that you should have almost no heat loss out the back.  I figure I can use an extra metal skewer (also used for the baking rack) under the overturned top lip to raise/lower the panel for inspection.  But the good news in all of this is that all the parts lay flat for storage.

dd
  
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Puckster
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Re: Reflector Oven
Reply #86 - Mar 27th, 2009 at 3:31am
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DD -- the baking break thread has me interested in reflector ovens.  Got any suggestions on where I can buy one?  Brands? 

prouboy
  
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DentonDoc
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Re: Reflector Oven
Reply #87 - Mar 27th, 2009 at 3:44am
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Puckster wrote on Mar 27th, 2009 at 3:31am:
DD -- the baking break thread has me interested in reflector ovens.  Got any suggestions on where I can buy one?  Brands?  

prouboy

I made (You need to Login or Register to view media files and links) (from plans I got from QPassage) before Old Scout started manufacturing them.  My version doesn't need fasteners.  

There are several threads about buying and/or making them.  I'll see what I can find.

You can see what I did by looking at the beginning of this thread.

dd
  
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Puckster
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Re: Reflector Oven
Reply #88 - Mar 27th, 2009 at 3:51am
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Perfect!  I will check out the old scout...seeing as I'm only a few minutes away. 

Thanks dd

I'm getting excited to start baking.  The heat exchanger I have doesn't seem as versatile as this.  Now I'll have to start collecting recipes!  I bet Marlin has a few... Smiley

prouboy
  
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Re: Reflector Oven
Reply #89 - Mar 27th, 2009 at 8:36pm
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Puckster wrote on Mar 27th, 2009 at 3:31am:
DD -- the baking break thread has me interested in reflector ovens.  Got any suggestions on where I can buy one?  Brands?  

prouboy


I swear by this (You need to Login or Register to view media files and links) light weight comparably speaking. Seems to have gotten a little pricey since I bought mine.
  
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