Half a croissant, on a plate, with a sign in front of it saying '50c'
h a l f b a k e r y
"It would work, if you can find alternatives to each of the steps involved in this process."

idea: add, search, annotate, link, view, overview, recent, by name, random

meta: news, help, about, links, report a problem

account: browse anonymously, or get an account and write.

user:
pass:
register,


       

Please log in.
Before you can vote, you need to register. Please log in or create an account.

lawnmower

Air powered lawnmower?
  (+2)
(+2)
  [vote for,
against]

Instead of highly polluting 2cycle engines, use an air powered motor... But I have no idea what pressures you have to work with or how dangerous it would be.
mhh5, Oct 28 2000

air powered car http://news.bbc.co....2000/992431.stm#map
air powered car [mhh5, Oct 28 2000, last modified Oct 04 2004]

[link]






       I guess the idea is that you'd have an efficient, nonpolluting electric air compressor in your house to refuel the thing? (Or municipal compressed-air service?) This certainly seems suitable for more than lawnmowers. (Ideal for leaf blowers!)
egnor, Oct 28 2000
  

       Damn, what a neat idea! I want one...   

       Would stop people from burning their lips when they were trying to blow up cars...
StarChaser, Oct 28 2000
  
      
[annotate]
  


 

back: main index

business  computer  culture  fashion  food  halfbakery  home  other  product  public  science  sport  vehicle