[Info-vax] Time change

[glen herrmannsfeldt]

Richard B. Gilbert <rgilbert88 at comcast.net> wrote:
(snip, I wrote) 
>> I have seen a flour tank truck attached by a hose
>> to a bread factory.  I hadn't thought that you could
>> get flour to go through a hose before I saw that one.
>> The truck looks about like a milk tanker.
> 
> Consider the humble vacuum cleaner and you may 
> receive enlightenment!

I suppose.  You would have to get some air in, though.
Also, a mixture of air and flour is explosive over
a reasonable concentration range.  If you pack the
truck full of flour, it isn't going to start to move
out very easily, though.

-- glen