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Disney Launches Fireworks With Compressed Air
rtphokie writes "When Disney debuted its new firework show at Disneyland recently, they also debuted some new technology which uses compressed air to lift fireworks. This virtually eliminates the need for smoke-producing black powder and other materials at launch, significantly reducing ground-level smoke, and apparently: 'Disney is in the process of donating all seven patents associated with the new air launch technology to a non-profit organization so these patents can be licensed to other pyrotechnic providers'. Something to think about for those of us attending fireworks shows this weekend in the U.S."
Part of the whole fireworks experience for me, and I'm sure for others, is the bombarding of the senses: sight, sound, and even smell.
Fireworks with no gunpowder smell? With no black snow falling? I have so many memories of watching the fireworks over the lake in Epcot, the clouds of smoke only visible when the fireworks explode and light up the sky.
Sounds like something I could just watch on my computer or TV, if I wanted. I'll pass. It was bad enough that they had to take away Mr. Toad's Wild Ride, now they're robbing of me of smoke filled fireworks.
...how long it will be before you'll be able to buy one of those compressed air launchers at rest stops in South Carolina along route 95.
Disneyland builds/built a lot of their computer control equipment in house. My dad made a lot of it, including "Mickey's Match" - the original computer-based fireworks launch system that was programmable.
Before that, a man named Mickey (i'm not making this up, the guy's name was Mickey) physcially ran around and attempted (pretty well, from what i hear) and manually lit the fireworks to coincide with the music. Eventually, he started using electrically fired squibs. My dad's system allowed folks to pre-program sequences to launch with electrically fired squibs that would be in time with the music.
Since you didn't run to Fry's in the mid 80's to pick up a Pentium III to run Star Tours ride control (actually, Star Tours runs on a 486 for its ride control, with one redundant computer for each simulator), a ton of the hardware for ride control, gate counters, etc. have all be built by hand by the Disneyland Sound department and WED.
Many of the rides at Disneyland have my dad's name on the circuit boards in them.
Just about every system, even to this day - are Z80 based. Its simple, its cheap, and they are bulletproof.
Some of the Disneyland items he's made...
- Invented/installed the fireflys in Pirates of the Carribean
- Came up with putting the green-eyed rats at the end of Pirates as you go up back to ground level. We have a bunch of them at home and put them in windows and under the Christmas tree
- Invented the light flicker-ers that have been used at Dland for almost 30 years to make plain lightbulbs in opaque houseings look like they are flame
- Real-time population counter for Disneyland. Even went to the president's office and installed the LED display on his desk (prior to the popularization of "computer networks")
- Completed the transition of all of Disneyland's audio and attraction control tapes to solid-state ROMs for playback. They used to have rooms FULL of huge tape bins with 1" wide magtapes that would spool into a big 1" x 40" x 20" bins and be one big long lopp track - literally. This took a long time becuase back in the early 90's when they did it, they needed to send out the tapes to special subcontractors that could digitize it.
Its neet to see Disneyland, and how its starting to come back a bit after the 90's trashing by Eisner (ptooey!) now that he's been emasculated a bit. Things are getting better, and he's still making all kinds of neat stuff.
I need to get to Disneyland more often now.. i haven' been in years.. and i used to go 3 times a month when i was a kid.
guns kill people like spoons make Rosie O'Donnell fat.
The big news is not in the compressed air:
Disney is in the process of donating all seven patents associated with the new air launch technology to a non-profit organization so these patents can be licensed to other pyrotechnic providers'.
Its nice to see a company using patents correctly, and donating them to an organization who oversees the pyrotechnic industry.