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
A dish best served not.

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,


     

wonky wheel indicator

for shopping trolleys
 
(0)
  [vote for,
against]

a calibration device that indicates as a blinking light on the handle.

a perfectly balanced, with a perfect forward thrust and no sideways-whatsoever-inclinations trolley will have the light blinking in the middle of the handle.

a blinking light on the right side of the handle shows that the trolley will slightly veer off towards the right and thus is suitable for right-handed shoppers.

a blinking light on the left side of the handle shows that the trolley will slightly veer off towards the left and is thus suitable for south-paw customers.

no blinking lights at all indicates that the trolley is not blinking working and should be thrown in the nearest river. no sorry, I didn’t mean that. the faulty trolley should be immediately reported to a senior member of staff and the wonky wheels rectified promptly by a qualified blinking trolley technician (holding at the very least a MNIFRWWQ)

po, Apr 18 2003

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.)






       I usually dispense with my shopping cart in the river. Well, it just goes that way after I let it go. Why should I propel that thing back into the store? Me, pluter? My time is too valuable. Far more valuable than the cart. So croissant. But...

How does the calibration device work?

May I make a suggestion? Just use a hill like the one that I use. Let the carts roll down. Those that smash into the side of the building are right handed. Those that smash into a parked car are left handed. Those that head straight and true into the river -- those are the good ones.
pluterday, May 14 2003
  

       Please make sure you include a big flashing red light indicating that one of the wheels is stuck or lopsided. I hate that.
Worldgineer, May 18 2004
  


 

back: main index

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