September 16, 2011 5:00 PM
Stock Up
Nothing adds value to an item like firing it from a cannon. To make sports fans scramble for a shirt, use the items from the materials list above to build an air tank, barrel and trigger.Assemble Pipe
Solvent-weld the pipe and pipe fittings together to make the barrel and air-tank assemblies, using purple PVC primer and cement to make the connections. The idea is to reduce the 3-inch (air tank) and 2-inch (barrel) pipes to fit the 1-inch solenoid valve openings. Use iron pipe nipples to connect the solenoid valve to the PVC fittings on the air tank and barrel. Apply pipe-thread sealant to prevent leaks.Complete Connections
Drill a 15?64 -inch hole centered on the flat part of the 3-inch end cap. Tap the hole. Insert the tank valve and screw the cap to the pipe. Use a compressor or foot pump to fill the tank to 40 psi. Check pressure and test for leaks with a tire gauge. Build a circuit to control the launch by connecting three 9-volt batteries in series with a toggle switch, a pushbutton trigger and the solenoid.Aim and Fire
Tightly roll a T-shirt, slip it into the muzzle and push it to the bottom of the barrel with a broomstick. Put on safety glasses. Connect to the air tank and pressurize to 40 psi. Set the toggle switch to on. Aim and fire. Reload, refill and repeat. Warnings: PVC weakens in cold weather. Don't overpressurize the tank. Don't fire at a target less than 30 feet away. This is an off-label use for PVC and water sprinkler equipment?so proceed at your own risk.Source: http://www.popularmechanics.com/technology/how-to/tips/build-your-own-t-shirt-cannon?src=rss
fop natascha kampusch jada pinkett smith nicaragua nicaragua head toyota camry
0 komentar:
Post a Comment
Contoh Makalah Jurnal Skripsi Tesis
PDF Download PDF Search Engine
Art Gallery Artist - Contemporary Abstract Paintings and Graphics
History of Art, Artists & Art Movements
Top 30 Hot Music Downloads
Top Digital Songs
Christian Residential Drug Treatment
Donate Your Car San Francisco
Firm Law Mesothelioma Texas
Ms Exchange Server Hosting
Villa di Piazzano Cortona Italy Hotel
Windows Download Software
Windows Download Center
plastic surgery before and after korean
Fashion N style
Aliving Room Furniture
The Hotels Las Vegas
Acamping Sites
About Hilton Hotels
Women Hair Styles Short
Hair Styles Short Medium
2010 Haircuts Style
Hair Styles Short Hair
Insurance Quotes Online
Note: Only a member of this blog may post a comment.