On 28 Jan 2006 10:01:31 -0800, "Half-nutz" wrote:

Hence the oil in a
gear pump travels around the outside of the gears, Someone please give
me
an example of a pump where this is not true.

How about an internal gear pump? Chrysler oil pump fer example.
The oil goes aronud the Inside of the gear.

What happens on the "outside" of the gear(s)?
Have a picture?
--
Cliff