Tetkoba-san! I tried your method and it worked close to what you demonstrated. I made a few mistakes, but overall the stove worked. For your experience, I boiled water outdoors in 42 degree F weather. It took 500ml of water about 8 minutes to boil. Thank you again for your wonderful instruction.
@jasonsanitz5623
10 жыл бұрын
really cool demonstration of the physics, the capillary action is so cool, useful in so many ways
@BrokenLifeCycle
11 жыл бұрын
The moment at 1:45 when you picked up the stove with your bare hands made my eyes bulge in surprise. That is just incredible.
@alonsofranco4818
11 жыл бұрын
You have my respect and admiration for the quality of work you do and the dedication that you give. Greetings from COLOMBIA
@bzhayes
11 жыл бұрын
As always, incredible workmanship. It is truly amazing what you are able to do with simple tools. Your "adding fuel" test makes me think this stove design could be used to make a remote canister stove.
@Majhery
11 жыл бұрын
We are project, working in ethanol as household fuel. It's a great pleasure to follow up and learn from what you're doing. Few researchs are doing in this field and no company is now able to respond to our request, Very embarrassing situation. Always a big thanks for sharing
@TomPauley
10 жыл бұрын
i made the rift stove -worked great; much better than my penny stoves. i really want to try this new capillary hoop stove. please let us know when the more fuel efficient stove has been designed! Appreciatively, a big fan of your creativity
@Road.Tripping
11 жыл бұрын
Wow! You are a true artisan. Thanks for so openly sharing your wonderful designs! As always, they are inspirational.
@davinceskyfantillan8464
2 жыл бұрын
of all can stove video ive ever seen this tetkobas alcohol stove can performed very will.. thank you my friend..
@hiroyopoetker
11 жыл бұрын
Beautiful video! A true mater piece. This looks like a great stove, easy on the exterior but sophisticated on the inside! BoilOn!
@cyberrian
11 жыл бұрын
Thanks for the reply. I still love this stove. Thanks for sharing your wonderful designs!
@cheriebunch6855
10 жыл бұрын
Happy new year! Thank you for sharing your knowledge to the world!
@MrGdg1969
11 жыл бұрын
Very good design! I copied CHS and Rift stove and they are good in outdoor use, very dependable. I use 0.33l (~11 oz) Pepsi cans and with some accuracy I can build Rift stove without epoxy. Thank you for sharing you beatifully engineered constructions!
@TheMacdrako
11 жыл бұрын
Hola, yo admiro tu pasion por las cosas bien hechas, y no solo lo funcional, sino tambien lo estetico, gracias por compartir tu arte y tu creatividad, de verdad se agradece, Manuel de Venezuela...
@MagicGate814
11 жыл бұрын
I love watching your videos. Makes me want to try new concepts.
@daniel-lee888
11 жыл бұрын
Thanks for the extra details! I have been making the grooves with needle nose pliers and twisting... not as neat as using a ruler, but much faster to do. For strip skirt I am testing using hole puncher, again faster to do.
@OldRacingClub
11 жыл бұрын
I love your work, its so inspiring. You have made this into Science meets Art.
@casualjoe2
9 жыл бұрын
wow, I've just finished mine! I sanded 0.5mm off the top piece to fit better with the middle piece, I also used red gasket sealant too. Unfortunately, the middle piece had 2 big creases when I inserted it into the bottom piece which bubbled while it burned fuel, next time I need to make all my creases a bit deeper so it fits in to the bottom piece better. Thanks a lot for your excellent design ideas and experimentation.
@casualjoe2
9 жыл бұрын
+causaljoe note to self (and all) Don't use red gasket sealant!
@FredtheDorfDorfman1985
7 жыл бұрын
causaljoe True, red gasket sealer can be a mess. If you need to seal the burner to the capilary liner, JB Weld, high temp epoxy, best stuff there is.
@sinkwok8438
10 жыл бұрын
Very nice, I would like to ask you the Vargo alcohol fuel bottle 'Straw' for adding alcohol when using, which is DIY or where to buy, thanks
@anakin8782
10 жыл бұрын
that´s the reason of driving a japanes car. they are almost perect. love to see how you assemble the parts. very good video. You get my like and you earned it. Thumbs up for Nippon.
@cyberrian
11 жыл бұрын
I have about 22 creases. I tested it with little fuel, enough to boil 1 cup of water. I held it about 2 minute after it started burning.
@andiamstrak
11 жыл бұрын
you deserve a nobel
@mutalisk888
10 жыл бұрын
wow very nice, science and art
@user-zp9wz8fe3w
9 жыл бұрын
เยียม ๆ มาก ๆ. ความคิดดีน่าสอนเด็น ๆ มาก ครับ
@norkisserrano
11 жыл бұрын
I like the simplicity of CHS but I noticed it's a fuel hog compared to the hoop stove. I'm also working on a CHS that is fully adjustable, I will post the video when its done.
@howaboutthevoid
3 жыл бұрын
what makes some of the stoves burns blue flame and some red/orange? and does it leave any soot on the bottom of your cup/ pot afterwards?
@whatlunaticever
8 жыл бұрын
Awesome! Thanks a lot.
@Bsforl49
11 жыл бұрын
なるほど!ありがとうございます。
@sinkwok8438
10 жыл бұрын
Very nice
@sinkwok8438
10 жыл бұрын
Very nice, I would you to ask you the Vargo 'Copper Pipe' for adding alcohol when using, I have Vargo Alcohol Bottle, how to make the Copper pipe, thanks a lot.
@sinkwok8438
10 жыл бұрын
Very nice, I would like to ask you the Vargo alcohol fuel bottle 'Straw' for adding fuel when using, which is DIY or buy, thanks
@PaulGraham1977
8 жыл бұрын
What tune is playing please? Awesome Vid and love that backing track! ;) Arigato Gozimasu!
@sinkwok8438
10 жыл бұрын
Very nice, I would like to ask you the Vargo alcohol fuel bttle 'Straw', where is buy or it is your DIY? thanks
@EdwardVollenweider
11 жыл бұрын
How do you get your jets to angle? I am having trouble getting them to spiral. When I drill them out (even when done at an angle) they still burn straight up. Also, how do you know where in the right to place the burn holes. Through my trial and error, it seems that it matters. Thanks, great videos!
@EdwardVollenweider
11 жыл бұрын
I forgot to ask, could you please give the diameter of the can you start with? I believe the cans I have a slightly different in size, and I need to know by how much to adjust your measurements. Again, thanks!
@ChuckNorris01
11 жыл бұрын
Good stove! I luv it Senpai
@norkisserrano
11 жыл бұрын
which is more fuel efficient the capillary hoop stove or the regular hoop stove with carbon felt wick?
@kokolexx
8 жыл бұрын
hi tetkoba. I just watched your videos and going to try make one(maybe I'll start with CHS) but I want to ask you because I still dont know much about the mechanism of alcohol stoves what type is used by trangia stove? open jet?
What tool did you cut the bottom of the can out with? (The pre-cut footage looks as if your fingernail cuts a perfect disc out it!)
@jfrncjr
9 жыл бұрын
main issue to me still is the crease. even with a triangle scale i have problems doing it. do not seem profund enough. another way to do it? thanks
@brianthomas390
9 жыл бұрын
I use a small triangular file/rasp.
@jacknguyen2410
10 жыл бұрын
I try to make creases. But I don't prosper. Can you recommend a other idea?, Can I use drill 1mm?
@BushmanofYukon
11 жыл бұрын
Very cool brother :o)
@danielo6040
10 жыл бұрын
Do you drill the bolt holes in the inner crease can piece before or after installing it when wanting to add bolts? As in, put it all together, then drill or pre-drill the holes in the outer can and inner crease can? Love the videos, very creative!
@tetkoba
10 жыл бұрын
Drill small hole(0.5mm) on inner piece before assemble. Drill larger 3mm hole after assemble.
@cyberrian
11 жыл бұрын
My CHU stove's temperature is very hot. How were you able to make yours burn cool?
@korling99
11 жыл бұрын
anyone know where I can buy the metal pipe, fuel line and fuel line cap in the USA?
@doodahgurlie
11 жыл бұрын
Amazing talent/skills! People like you make the rest of us look so dumb! Are you planning on mass marketing/selling your inventions?
@norkisserrano
11 жыл бұрын
I think thats the most efficient alcohol stove so far.
@stevenvarner9806
9 жыл бұрын
Tetkoba-san, this video and the original video do not show how you measured and drilled the jet holes for a CHS-U type stove. I see one for the eCHS, but that is drilling through a can top. Is there a video for drill the jet holes in the bottom of a can for a CHS-U?
@tetkoba
9 жыл бұрын
Steven Varner Almost same work. I'd like to suggest use JB-weld to inner and top and drill after adhere.
@stevenvarner9806
9 жыл бұрын
Thank you. I will do that.
@4998826p
11 жыл бұрын
Do you design/fabricate anything else aside from stoves? (I bet you'd be great pioneering diy engines; mayhaps, to cushion the departure, pulse-jet innovations?)
@Coyotehello
10 жыл бұрын
hello Tetkoba, I have a question. At 2:14 you say scratch but do not detach yet. What tool do you use to make the scratch around the can? Thank you for the great design!
@tetkoba
10 жыл бұрын
Watch FAQ video 2:09 pls. FAQ to my tools
@Pneumaticcannon
11 жыл бұрын
AMAZING :D I'm building one of these :P
@Miguel151169
11 жыл бұрын
I wish I could buy these from you! You need to sell them :D
@Kroogg
11 жыл бұрын
Is this your best stove to date?
@m1ha1mateescu
10 жыл бұрын
How do you make the hole (that of 38mm) in the top piece ?
@tetkoba
10 жыл бұрын
I use circle cutter. You can watch my FAQ video. FAQ to my tools
@m1ha1mateescu
10 жыл бұрын
Thanks a lot :-)
@roverdiego
11 жыл бұрын
Why 30cc? What does happend if put more alcohol?
@EURIPODES
9 жыл бұрын
Very nice. I couldn't do better myself. Which is why I will be blatantly copying all of your designs in an effort to flatter you :)
@Arko0617
11 жыл бұрын
Is it danger refilling the fuel directly? @@
@Bsforl49
11 жыл бұрын
底の部分はヤスリのみを使用するだけでカットできるのですか?
@bleepbleep1234
11 жыл бұрын
I want to buy, how much to send to UK. I pay paypal right now
@hunsua
11 жыл бұрын
can i use alcohol?
@Jerkabobber
10 жыл бұрын
Ok I'm committed to make this one. I got my sanded down red bull can ready to go. My initial question (before I get started) is, do I need 2 cans?
@tetkoba
10 жыл бұрын
Yes. 1st can for bottom(outer) and inner. 2nd can for top piece. Happy DIY!
@Jerkabobber
10 жыл бұрын
Great, thanks for the prompt response! I will probably post another question if it arises, i find the two separate videos for the build a bit confusing, but I should be fine. I think I don't understand the jet port drill part. Should the ports be drilled at an angle? Or straight in? Will a thumb tack be ok for the width?
@Jerkabobber
10 жыл бұрын
Rewatching the original build video, I find I need 3 cans total... I never realized its built of 3 bottoms
@tetkoba
10 жыл бұрын
I'm making detailed how to make video but maybe end of this month. In this video two V8 juice cans are used. I always drill by 0.5mm dia. at first(straight). And drill by 0.7 or 0.8mm dia. with angle.
@Leonidimus59
10 жыл бұрын
Jerkabobber Yes, I'm pretty sure every part is made of a bottom of a Red Bull can, and we need 3 parts. Can't wait for the V8 CHS version ... V8 juice is the stuff I can actually drink ) Red Bull just goes to waste
@djmj12714
9 жыл бұрын
It looks like all 3 cans are red bull. If so, how do you fit the "skirt" part inside the bottom part of the stove, since they're both the same size?
@wentz3306
9 жыл бұрын
Jack Reacher once the skirt is creased it seems like it reduces the dia. just enough and slides in quite easily for me. i used just regular soda cans to make mine, worked just fine.
@djmj12714
9 жыл бұрын
wentz3306 I thought that might be the case, but wasn't sure. Thanks!
@FredtheDorfDorfman1985
7 жыл бұрын
Jack Reacher The burner part with the jets, though the same diameter as well and not creased, will go in with a little pressure. Aluminum will stretch a little, but don't use too much force or it can tear or deform leaving a noticable bulge in the outer part.
@the_guardians_of_the_universe
7 жыл бұрын
somebody please... sell this stove to me... :(
@Origmist
7 жыл бұрын
lol how much
@Krummers1
5 жыл бұрын
USD 5 😊
@Natsumi666
10 жыл бұрын
If I could buy one of these for an affordable price... XD
@DanaSpencerFLA
10 жыл бұрын
I guess this must be some kind of engineering project. I can't see much practical use for this. Looks like something Macgyver could have come up with.
@AJHDC
9 жыл бұрын
It's ideal for ultralight backpacking.
@Tosnof97
10 жыл бұрын
Do you sale stoves?
@tetkoba
10 жыл бұрын
Sorry I don't sell. But my friend will start eBay shop and then you can buy. I'll make review video of him stove and other stuff in this month. Stay tuned!
@akwilasiau6108
10 жыл бұрын
hey, can this lay out applied to reguler can?
@tetkoba
10 жыл бұрын
Yes if you can.
@akwilasiau6108
10 жыл бұрын
i've tried this layout on 6,5 cm can, with the same creases and jet hole, but the combustion is not stable. can you tell, how much creases and jet holes should i make? thx, sorry too many question.
@tetkoba
10 жыл бұрын
I'm not sure its detailed phenomenon and reason. Also I've not found optimized number of creases/jet hole yet. By my two/three trial models, 10 jets is good for 65mm diameter cans. Although I have no answer for number of creases, I think 20-24 creases is better. And smaller hoop capacity is one of important points. Hope this helps.
@akwilasiau6108
10 жыл бұрын
one last question, if i made CHS-U but i make a little taller, is the combustion change?
@tetkoba
10 жыл бұрын
No, you can get same combustion.
@4998826p
11 жыл бұрын
Fuck, I'm jealous!; Why doesn't MY mind produce anything beyond how to eat and shit? No fair; YOUR mind functions! (I'm sure that's cheating!).
@tetkoba
10 жыл бұрын
No, as you watch.
@sinkwok8438
10 жыл бұрын
Very nice, I would like to ask you the Vargo alcohol fuel bottle 'Straw' for adding alcohol when using, which is DIY or where to buy, thanks
@sinkwok8438
10 жыл бұрын
Very nice, I would like to ask you the Vargo alcohol fuel bottle 'Straw' for adding fuel when using, which is DIY or buy, thanks
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