World How to make the spiderman web shooters.

[JMA610]

Yah, It probably is a round cartridge. And in response to Spectacular, the galvanized steel is pretty flexible, but for it to fit onto a wrist, you need something round to bend it on. And it is not weldable, btw.

 

[Spectacular23]

your theory works. What if the sensor on the top of the bracelet is actually a check valve? She would have to have a machine that pressurizes the fluid and pushes it into the shooter.

sensor and trigger are the same thing in your perspective right? confused.

But at the same time That could also work.

 

[Spectacular23]

Yah, It probably is a round cartridge. And in response to Spectacular, the galvanized steel is pretty flexible, but for it to fit onto a wrist, you need something round to bend it on. And it is not weldable, btw.

it's not weldable well that sucks. But oh okay just wondering.

This is a question for both of you guys but when i say i want to use the tube cartridge design, these are the most accurate kind i'm looking at right now.:

Uploaded with ImageShack.us

Now granted those are Co2 tubes, but is there any way i can take the co2 out? Safely?

 

[JMA610]

Yah but I heard steel rivets work really well, though.

 

[White_widow]

sensor and trigger are the same thing in your perspective right? confused.

But at the same time That could also work.

No, she has some strange hole on the top of the bracelet, and in he glove, there is a button. Assuming the hole was a sensor, I could only assume it would be a safety like on a gun, but if it is a valve, then it makes sense.

 

[Spectacular23]

No, she has some strange hole on the top of the bracelet, and in he glove, there is a button. Assuming the hole was a sensor, I could only assume it would be a safety like on a gun, but if it is a valve, then it makes sense.

Ah i see.. oh wow i have over 1,000 post.... Hooray!!!

 

[White_widow]

CONGTRAZ!!!! As for taking air out of the CO2 in a safe manner. It will cost 20$. Go to any bike shop and there should be a device that will do it for you.

 

[Spectacular23]

CONGTRAZ!!!! As for taking air out of the CO2 in a safe manner. It will cost 20$. Go to any bike shop and there should be a device that will do it for you.

Ah i see. Now is that like $20 a piece or for like a period of time?

 

[White_widow]

20$ for all of your co2 cartridges. You place a co2 into it, puncture it, and let the air slip out of it in a safe manner. I think that you can somehow find people that will pay you to take their cartridges. Serious airsoft players go through them like runners go through shoes.

 

[Spectacular23]

20$ for all of your co2 cartridges. You place a co2 into it, puncture it, and let the air slip out of it in a safe manner. I think that you can somehow find people that will pay you to take their cartridges. Serious airsoft players go through them like runners go through shoes.

Cool!! Cause i was thinking of using these as web fluid cartridges. Just like the TAS series. Lock and load and voila we have a shooter!!
Except it would look slightly smaller and will of course have the carousel feature so i don't have to worry about reloading cartridges.

 

[White_widow]

but how are you going to pressurize them?

 

[Spectacular23]

Bike pump?

 

[White_widow]

Ok, how will you cap the cartridge?

 

[JMA610]

If I were him I would use something like a tire valve so he can put it in and it will stay in unless it is moved a little. That seems like the least complex mechanism that is at least worth a try. Those can be bought at really any local bike store.

 

[Spectacular23]

Ok, how will you cap the cartridge?

I will put in a seal that is only broken when it is punctured in the main section of the shooter. Soon it is in front of the nozzle it is pushed foward in to a tiny spike which breaks the seal while the cartridge is locked into position. It will still traveled into a air tight channel go straight out the nozzle.

 

[White_widow]

http://www.ronshomeandhardware.com/22-5-04130-M-1-1-4-TUBLS-Tire-Valve-p/616992.htm?click=1014

 

[JMA610]

So, theoretically, these could be used to cap off the CO2 cartridges? If so, BOOYAH! My shooter flaw is fixed. Now I can just make one minor tweak in the spinnerette, and I'm ready to start the assembly.

 

[White_widow]

I'm not sure if those are the right ones, but most tire valves allow air to pass through and it needs a needle to pass through it to extract air. It needs to be the same size as the cartridge opening.

 

[Spectacular23]

I'm not sure if those are the right ones, but most tire valves allow air to pass through and it needs a needle to pass through it to extract air. It needs to be the same size as the cartridge opening.

I will stick to the plastic seal, easy to extract the plastic and so on. Also release the highly pressurized webbing.

 

[White_widow]

OK GUYS, BEFORE YOU TRY ANY EXPERIMENTS WITH THE CO2 READ THIS!!!!

I just used an air regulator that punctured the cartridge and used a tube that connected to the Flask that held water. I had a little hole in the flask to let the fluid escape and I held the trigger for one second. THE BACK FLEW CLEAN OFF! I have no doubt that these cartridges have enough pressure to project the fluid far, but the cannister will need to be made of tougher stuff than a flimsy piece of steel.

 

[Spectacular23]

OK GUYS, BEFORE YOU TRY ANY EXPERIMENTS WITH THE CO2 READ THIS!!!!

I just used an air regulator that punctured the cartridge and used a tube that connected to the Flask that held water. I had a little hole in the flask to let the fluid escape and I held the trigger for one second. THE BACK FLEW CLEAN OFF! I have no doubt that these cartridges have enough pressure to project the fluid far, but the cannister will need to be made of tougher stuff than a flimsy piece of steel.

Wow talk about HIGHLY pressurized

 

[White_widow]

Amen brother.

 

[White_widow]

For the safety of our younger site viewers, I have taken the formula out of the web page (no pun intended) so that if one does have the money to try this, that they won't try this formula thinking that is strong enough to support weight. While it might be strong, it might not be strong enough. If you are one of the known site individuals like Thebatsam, Stanleewannabe, Spectacular23, and JMA610, please delete or modify the ingredients in the post as to avoid our more ambitious youngsters trying this at home. Feel free to save it with you though. I trust you guys.

Also, for you younger children who absolutely must have this formula, feel free to contact me in a private message and I will make sure that you are ready for this kind of thing.

Finally, those on this website who know the current formula and designs for a web shooter, use at your own risk. We are not responsible for injuries sustained by trying to replicate our work. If you are a child, do not proceed without the guidance of a parent. Do not make if you are nursing, pregnant, or maybe become pregnant. Webbing fluid contains substances known to cause cancer in California (but realistically, why does only California think that?) . I only say all this because I feel we are close to finishing the research portion and are moving into design phase. I do not want to be sued because you wanted to sling webs and ended up with a sling. Thank you and enjoy your prototyping.

 

[thebatsam]

Hey everyone
sorry for ducking out again
you guys are so hard wired, it's actually hard to keep up, theres about 10 large sized posts a day haha
white_widow and spectacular, you guys mentioned something about the pressure and the boiling point a few pages back and asked for me to clear it up.
It's pretty simple, when the pressure increases the boiling point of liquid drops below normal. Pressure cookers are based on this very principle. Thus, Boiling Point is inversely proportional to pressure.

Thats the theory behind it. Now to apply it to our case. Acetone has a boiling point of around 57 Celsius if I remember correctly. Obviously above room temperature. So increasing the pressure would drop this value. Since the acetone will be a solvent and not a propellant, it should stay as a liquid. Therefore we cannot increase the pressure for the boiling point to drop enough to make it into a gas. The propellant is the only thing that should really be a gas which it will be i.e. the CO2. I can go into the advanced fluid dynamics of it all, but theres no need really. The main thing is, keep the pressure high enough so we can get a good web line out and low enough that the acetone doesn't evaporate. What that value is, I can't tell you off the top my head, but it's really simple calculation (in fact there are calculators online that do it)

As for the design of the webshooter, I'm doing a few rough drawing and notes on it and I'll scan them in soon (it's easier for me when I have a pen and paper).

Sorry If I ramble. It's easier to actually speak it than type it.

 

[thebatsam]

One thing I'm also unsure about, how are you guys planning to release the fluid from the cartridge once inserted? will it be pierced somehow by the containment unit? My brain is probably just not working now and its probably really simple. But how will you get the fluid from a sealed container out of the valve just by inserting it?