Non-circular gears and planetary gear.

Nice display of engineering artwork.

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Comments

41 comments posted so far. Login to add a comment.

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Picture of TheIsingGuy24 achievements

+9 1. TheIsingGuy commented 8 years ago

Is that your Engineering project? looks good, I also couldnt see why you chose this particular song
Picture of Urihep40 achievements

+29 2. Urihep commented 8 years ago

This is so cool!
Picture of NathaneM38 achievements

+27 3. NathaneM commented 8 years ago

Truly awesome. :)
Picture of PortugaL2662 achievements

+3 4. PortugaL26 commented 8 years ago

#(removed comment) i agree with you, but why are you writing in portuguese?
Picture of samxgx54 achievements

+10 5. samxgx commented 8 years ago

if i had not seen it, i wouldn't belive it was possible...
nice engineering
Picture of trancetunes47 achievements

+7 6. trancetunes (moderator) commented 8 years ago

#1, no it is not my project :P
Picture of kekke200037 achievements

+10 7. kekke2000 commented 8 years ago

That is thinking outside the box! If someone would ask me how to get a circular gear to spin around a rectangular gear i would have said it was impossible. Now I know better.
Picture of Reaperdaddy39 achievements

+6 8. Reaperdaddy commented 8 years ago

in my head, this kind of mechanism/shape are impossible... im glad that some example prooved me i was wrong...
Picture of andrer99941 achievements
Comment rated too low. Show this comment

-20 9. andrer999 commented 8 years ago

Engenharia:
É DO CARALHO! :)

#4: Why not?

Ás vezes penso que este site é nacional mas o pessoal não sabe, e andamos todos a falar inglês porque sim... :)

Comentem em português, só para saber quanto somos. ::(|)
Picture of Paul196825 achievements

+7 10. Paul1968 commented 8 years ago

watching this is hypnotic, and very interesting. thanks uploader
Picture of Th3Lurker33 achievements

+16 11. Th3Lurker commented 8 years ago

OMG!!!! Did you see that???!?! It's a CRT monitor!!!!

Jokes aside this is cool!
Picture of PortugaL2662 achievements
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-19 12. PortugaL26 commented 8 years ago

#9 Então que se foda. vai mesmo na língua de Camões!

O gajo que fez isto é um génio do caralho
pela música será algum chinoca decerto.. 8-)
Picture of ringmaster52 achievements

+5 13. ringmaster commented 8 years ago

Something is wrong with comments and comment ratings these days.
Picture of nofreeusername27 achievements

+5 14. nofreeusername commented 8 years ago

#4 I think he is portuguese ;)
Picture of dushan56 achievements

+3 15. dushan commented 8 years ago

#11 many engineers and designers are still using CRT monitors ;) , here is the answer why:
http://www.webopedia.com/DidYouKnow/Hardware_Software/2005/all_about_monitors.asp
Picture of JimDunlop40 achievements

+17 16. JimDunlop commented 8 years ago

Automatically and categorically downvoting comments that aren't in English or at least don't have a translation. Last I checked, Snotr was an English-language website. It's snotr.com NOT snotr.br or snotr.pt

Not sayin' that English is superior, but using it here is only a matter of common courtesy. I woudn't go onto a Portuguese site and start yammerin away in English either. ;)
Picture of go2030 achievements

+2 17. go20 commented 8 years ago

#1 Maybe the guy likes asian music and since it is his video he decided to put asian music in it so who cares about the music? It's not like hes trying to put up a mood or "athmosphere" like spielberg would do huh?
Picture of slayer_x91128 achievements

+7 18. slayer_x911 commented 8 years ago

the planetary gears were awesome
Picture of BMX_Tavi39 achievements

-3 19. BMX_Tavi commented 8 years ago

what will this be useful for?
Picture of MoT29 achievements

+4 20. MoT commented 8 years ago

#11 Quote a 5-year old article why don't you. You don't think LCD technology has progressed hugely in the past 5 years? We have incredibly accurate 8-bit IPS panels with 178 degree viewing angles. 30" screens with 2650x1600 resolutions... something you couldn't even dream about on a CRT!
Picture of scratchy44 achievements

-2 21. scratchy commented 8 years ago

#I was about to post the exact same question. >:)
Picture of MoT29 achievements

-2 22. MoT commented 8 years ago

I mean #15!
Picture of archis51 achievements

+1 23. archis commented 8 years ago

This technology is the Devil!
Picture of Voutelamberopipi36 achievements
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-6 24. Voutelamberopipi commented 8 years ago

#(removed comment) #9 #12 Mais um aqui! :D Se levamos com pub em português pq é q n havemos de falar tuga crl?!
Picture of dushan56 achievements

0 25. dushan commented 8 years ago

#20 and #22 no, things are still the same ( more or less ) if you are a designer and you need realistic color display ;)
Picture of Searinox28 achievements

+1 26. Searinox commented 8 years ago

#23 No it isn't, it's awesome to the max. O:)
Picture of MoT29 achievements

0 27. MoT commented 8 years ago

#25 A matte LCD IPS panel is very accurate. CRT's were far better than earlier LCDs, but LCDs have really come on, and high end IPS panels are incredibly accurate.

Let's not forget CRTs have a huge sheet of glass over them causing reflections and a glossy effect!
Picture of kaleemsaudia14 achievements

-1 28. kaleemsaudia commented 8 years ago

is this a American airplane :P gear ? :P
Picture of thoruus38 achievements

+1 29. thoruus commented 8 years ago

"I also couldnt see why you chose this particular song" - because he's an excelent engineer? ;-)
Picture of just4ads21 achievements

+1 30. just4ads commented 8 years ago

At the beginning of the video, there has a chinese newspaper under the gear.

So, because he is chinese, he choice a china folk song....."MoLiHua(Jasmine)".

And I can see a word on the newspaper: ??(Nanjing)

Did you guys know Nanjing? :)
Picture of zerorain26 achievements

+3 31. zerorain commented 8 years ago

their just making the same job harder..
Picture of AryanKnight16 achievements

+3 32. AryanKnight commented 8 years ago

-as an American Industrial'Designer, -i can advise that the two initial elliptical-gears indeed serve a useful purpose of obtaining an accelerating/decelerating output from a constant-speed driver (right-side gear); -however, the other examples are merely demonstrating interesting mechanical-decor which have no particular useful purpose other than 'artistic curiosity', --which is fascinating to the layman in that it appears rather goofy to one's mind's-eye... -INVENTECH / SanDiego, Calif.
Picture of zf140 achievements

+1 33. zf1 commented 8 years ago

#13 whats that? if you discover any bugs you should describe the symptoms here so that admins can try and find out what causing them.
Picture of Highmeadow44 achievements

-2 34. Highmeadow commented 8 years ago

#30 - No, I don't. Do you know Jack? ;)
Picture of multikiller911 achievements

+1 35. multikiller91 commented 8 years ago

new gearbox comming out these days :))
Picture of dushan56 achievements

-2 36. dushan commented 8 years ago

#27 are you a designer? ;)
Well, I have new 24" LCD purchased this year, it was damn expensive, and after all settings and tweaking, I still can't get colors suitable for any print design job, on the other hand my old 19" CRT is perfect, because I don't need "incredibly accurate" colors, I need realistic colors...

But I won't argue with you, we are off topic anyway :D
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-5 37. roman2010 commented 8 years ago

impressive engineering = yes
interesting video = no
Picture of PortugaL2662 achievements

-1 38. PortugaL26 commented 8 years ago

#37
you, impressive stupidity = yes
interesting comment = no :)
Picture of Sizzlik64 achievements

+3 39. Sizzlik (admin) commented 8 years ago

Kinda metallic spirograph..

http://en.wikipedia.org/wiki/Spirograph
Picture of ALF6 achievements

+2 40. ALF commented 8 years ago

That's it. I'm making a clock face like that. Right now!
Picture of darkmas46 achievements

0 41. darkmas commented 5 years ago

that triangle spinning wheel looked taken out from a huge scale excavator wheel, whilst the last smaller one, from a smaller similar drilling monster.