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
We are investigating the problem and will update you shortly.

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,


   

Compressed air quiet vacuum cleaner

 Filled slowly and silently at night, sends and retrieves air
  (+1)
(+1) 		  [vote for,
against]

It won't be silenced, but at least much less noise than the usual vacuum cleaners:

Compressed air sent out onto rug or area to be cleaned, and then dust filled air is retrieved using a Venturi valve (pump). Some of the air could be sent upwards out of a wide exit, in a separate path after the venturi valve, so that not all the air is "sent to the dust".

Filled during the night slowly, or using changeable pressurized air containers filled at the store, you'll get a quite vacuuming experience.

—pashute, Apr 25 2012

Please log in.
If you're not logged in, you can see what this page looks like, but you will not be able to add anything.
Short name, e.g., Bob's Coffee
Destination URL. E.g., https://www.coffee.com/
Description (displayed with the short name and URL.)






       1: Does the air traverse the rug explosively, or gradually like an air hockey table?   

       2: Now that several cats worth of hair is floating in the room above the rug, is the pump to dispose of this air located somewhere central in the room, or as part of an overlying device (like a vacuum cleaner). A central pump would be something like a house fan, I suppose?
—bungston, Apr 25 2012
   


 

back: main index
business  computer  culture  fashion  food  halfbakery  home  other  product  public  science  sport  vehicle