How to Make a Better Pringles Can

 by DIYHacksAndHowTos
Featured


The Pringles can was a brilliant invention. It helps prevent the chips from breaking and keeps them fresh. But it has one major drawback. Getting chips from the bottom of the can is inconvenient. The can is too narrow for many adult hands and you will usually get your hand covered in the favor powder that builds up on the inside walls of the can.

So to get around this problem, you can either pour the chips onto a plate or design a better Pringles can. I chose the latter. There are a lot of ways that the Pringles can could be modified to work better. The design that I chose uses an adjustable platform for the chips so that they can be raised as the chips are consumed. The platform is loosely held in place by the friction and is adjusted by pulling on the platform with a loop of string that is attached to the lid.
 
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Step 1: Materials

IMG_1764.JPG
To make this mod you will need the following items:

Thin sheet metal that is suitable for use with food (I used a dollar store baking sheet)
Needle nose pliers
Tin snips
A Sharpie (optional)
Dental floss (or thread)
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drabinowitz says: Sep 21, 2012. 1:29 PM
Here's the good copy of the designs.
DESIGN 1: By using a short can instead of circle sheet metal, the slots don't catch on to the inside of the can when you push the chip platform down. Also, by cutting a long slot in the pringles can itself and through that slot attaching a riser to the can, it's much easier to raise and lower the chip platform. A downside is the lost space for chips.
DESIGN 2: In this design, it works like a push-pop. The chip platform is raised/lowered by pushing or pulling a stick handle which would feed through a hole cut in the bottom of the pringle's can (ignore that part in my picture about the orange ring- a hole in the bottom of the can would be easier and more practical). This design is better because it allows for much more space for chips and is easier to construct.
pringles concept 2.png
ChronicD in reply to drabinowitzOct 2, 2012. 4:14 PM
lol just had a closer look at your idea 2 and realised i just proposed the same thing minus the handle which makes complete sense to be taped to outside!

however i would say you dont need two platforms at the bottom as the lower one is redundant as really the push stick does not need a guide hole.
drabinowitz in reply to ChronicDOct 2, 2012. 6:07 PM
"Guide hole" meant the hole the handle would follow through. Without it it would easily fall apart. It would just be a small hole cut in the base.
blackcorvo in reply to drabinowitzSep 24, 2012. 10:18 PM
what about a flexible plastic base that is a tiny bit more wide than the can, plus that side slider idea of yours, so that when you press the slider into the can, the plastic base is bent and allows you to move it up and down, but when it's released, it get's back to it's original shape, forcing outwards against the can's wall and holding the chips in place.
That would take the space of like 3 chips.
drabinowitz in reply to blackcorvoSep 25, 2012. 11:59 AM
That's a good idea, then you run into the problem of the flexible base dislodging from the side slider (setting it off from perpendicular), which would make it hard to remove from the can... it has to have something attached to that flexible base... what if that idea was modified to have a long, thin rail (like train tracks) on the inside of the can, so the base would always stay perpendicular.
blackcorvo in reply to drabinowitzSep 26, 2012. 7:43 AM
...or you could have sliders on both sides, and to make the base move you just press 'em into the can.
drabinowitz in reply to blackcorvoSep 26, 2012. 12:00 PM
Good idea, but there's the problem that with two long slots cut in the can, it's unstable.
DIYHacksAndHowTos (author) in reply to drabinowitzSep 24, 2012. 6:35 AM
Yeah, the push pop was actually my original inspiration for the design. But I decided to go with an actuator on the top so that it doesn't have a stick coming out of the side that would make it more inconvenient to store and handle.
drabinowitz in reply to DIYHacksAndHowTosSep 25, 2012. 12:00 PM
Makes sense, but what do you think about the slider idea? It's compact, uses as space as your design, and is easy to operate.
ChronicD says: Oct 2, 2012. 4:04 PM
Hello,

Enjoyed reading through this and as a guy with bug hands appreciate the solution. As soon as i cant reach the Pringles with my finger tips i have to tilt the container over and slide some into my hand - potentially covering myself, or at least the floor in crumbs.

So i would reduce your design somewhat as there are too many new connections in the mod.

Also would the design needs to specify whether this would be a Pringles can accessory (possibly third party) or a design that would be sold to Pringles as a modification to there packaging for manufacturing at a factory?

in either case my idea would be to simply the concept by identifying the goal and coming up with the least number of parts to achieve it. In this case its to get Pringles out the can without having to put your hand in.

I would take the concept of a plastic cylinder toothpaste holder or a builders glue gun tube where you have a platform with O ring seal in the bottom of the can that you simply push up and extrude the Pringles as desired.

Things to consider in this are;

1. The platform could be sold separately and with the idea being that you cut off the bottom of the Pringles can (possibly with can opener? or knife) and insert the movable platform.

2. The bottom of the can is no longer there and the Pringles factory make the tubes with the platform inside at the factory (note there may have to be a light sheet metal rim at the base to maintain structural rigidity.

3. As the Pringles are eaten the platform needs to go "up" and you will reach the point where your fingers cant reach - however instead of putting your hand in you can choose to push it up with a spoon or something instead. otherwise you could use your hand and if the O ring has done the job right there shouldn't be much there to get on your hand.

hope that all makes sense. now back to work :)
mightywombat says: Sep 20, 2012. 10:21 AM
This is a cool idea, but it seems like a lot of work to solve a little problem. Plus, you would have to take all the chips out of the can to install your chip lift and then put all the chips back before eating them! When they get that low I just tilt the can until the chips slide out..
Flying_MashedPotatoes in reply to mightywombatSep 25, 2012. 9:57 PM
You don't have to take all the chips out if the factory does this for you. The factory would: make the can, put this contraption in, fill it with chips, seal it.
Then all you have to do is: open can, eat chips, pull string, eat more chips.
javajunkie1976 says: Sep 22, 2012. 4:23 PM
Have you considered refining your design, patenting it and leasing it to the Pringles company?
wilgubeast in reply to javajunkie1976Sep 25, 2012. 12:41 PM
They did run a "hack your can into a speaker" promotion at one time. They might be receptive.
GitarGr8 says: Sep 24, 2012. 4:43 PM
It would be awesome if there was a version that could make use of free energy afforded to us by the earth's gravitational pull to relieve the can of it's contents. Reminds me of my brilliant idea for a wind-powered boat. Maybe someday.
millmore says: Sep 24, 2012. 5:42 AM
Very clever idea - I really like the simplicity of it.

However, you'd inevitably get crumbs down the side of the mechanism, and I'd have no choice at the end of the stack but to take out the mechanism and tip the remaining contents of the tube straight in to my mouth.
NoseyNick says: Sep 23, 2012. 10:22 AM
Surely with a simple pneumatic device, as soon as you pop the top of the can you could explode all the pringles out for rapid party distribution? :-)
darman12 says: Sep 14, 2012. 10:35 PM
Sweet Instructable! I hate reaching down the can to get the last few chips!
abadfart in reply to darman12Sep 16, 2012. 4:23 PM
i cant my hands are to big
darman12 in reply to abadfartSep 16, 2012. 5:44 PM
Well than it seems this Instructable is perfect for you!
abadfart in reply to darman12Sep 16, 2012. 11:28 PM
well right now i eat them off my stomach since im stuck in my recliner all day
Rich99 in reply to abadfartSep 20, 2012. 4:24 PM
now that's funny.
darman12 in reply to Rich99Sep 21, 2012. 3:12 PM
Because he hurt his foot in a motorcycle wreck.
darman12 in reply to abadfartSep 17, 2012. 11:15 AM
Ah, I see.
abadfart in reply to darman12Sep 18, 2012. 12:05 AM
that sounded bad its just for a bit while my foot heals from an motorcycle wreck but this would be great if pringles would implement this in there packaging.
darman12 in reply to abadfartSep 18, 2012. 7:05 PM
Dang, that sucks. I'm sorry about your foot. Get better soon :)
drabinowitz says: Sep 21, 2012. 1:25 PM
Sorry, the file came out wrong... let me redo that.
drabinowitz says: Sep 21, 2012. 1:25 PM
This is my version of the design.
DESIGN 1: By using a short can instead of circle sheet metal, the slots don't catch on to the inside of the can when you push the chip platform down. Also, by cutting a long slot in the pringles can itself and through that slot attaching a riser to the can, it's much easier to raise and lower the chip platform. A downside is the lost space for chips.
DESIGN 2: In this design, it works like a push-pop. The chip platform is raised/lowered by pushing or pulling a stick handle which would feed through a hole cut in the bottom of the pringle's can (ignore that part in my picture about the orange ring- a hole in the bottom of the can would be easier and more practical). This design is better because it allows for much more space for chips and is easier to construct.
Pringles concept can.png
drabinowitz says: Sep 21, 2012. 1:24 PM
This is my version of the design.
DESIGN 1: By using a short can instead of circle sheet metal, the slots don't catch on to the inside of the can when you push the chip platform down. Also, by cutting a long slot in the pringles can itself and through that slot attaching a riser to the can, it's much easier to raise and lower the chip platform. A downside is the lost space for chips.
DESIGN 2: In this design, it works like a push-pop. The chip platform is raised/lowered by pushing or pulling a stick handle which would feed through a hole cut in the bottom of the pringle's can (ignore that part in my picture about the orange ring- a hole in the bottom of the can would be easier and more practical). This design is better because it allows for much more space for chips and is easier to construct.
mr.incredible says: Sep 14, 2012. 5:37 AM
I thought those were single serving cans? Once they are opened they rarely ever get the lid put back on. :-)
criggie in reply to mr.incredibleSep 20, 2012. 7:11 PM
I haven't bought those in years, so don't have any to check.

Can anyone check for the "Servings" number which will be written on the side somewhere?

I guess its 4-5 servings in a normal can.
mr.incredible in reply to criggieSep 21, 2012. 8:14 AM
Who reads labels? Looks like single serving to me.
KarlSack says: Sep 21, 2012. 4:35 AM
Another idea would be to have a spring at the bottom under a round platform that automatically pushed upards when chips are removed.

Just like the dinner plate storage device found at buffets.

It made me smile so, great instructable!!
ptsuk says: Sep 15, 2012. 12:50 AM
http://s3-ak.buzzfed.com/static/imagebuzz/web05/2012/1/24/4/fixed-for-the-idiots-27715-1327398107-7.jpg

this will fix things...
AmyLuthien in reply to ptsukSep 21, 2012. 1:40 AM
lol! That's what I do :D
Rich99 in reply to ptsukSep 20, 2012. 4:23 PM
now that's funny.
SpudmanWP in reply to ptsukSep 20, 2012. 12:18 PM
Not really... you left the lid on :)
jmcgarey says: Sep 20, 2012. 2:18 PM
I could see a small hole in the center of each chip, then a screw and crank on the bottom, like a stick of deodorant. Just keep twisting and the chips keep lifting...

Way to think outside the box.
Oldbear in reply to jmcgareySep 20, 2012. 7:01 PM
More like... outside the tube...
Eric Forman says: Sep 20, 2012. 3:34 PM
I thought of an easier solution. I married a girl with small hands. She gets me Pringles, I open jars. Win-win.
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