Re: [CAD_CAM_EDM_DRO] Re: water jet

Bruce Craig <docsys@...> wrote:

A better alternative to your design would be: Two water cylinders in
parallel that work in opposite of one another to supply a constant flow
to the jet and switched/valved at the nozzle.

This then becomes way too complicated, it needs to be simple to reduce
the cost. Think real simple terms here, like a super-soaker water play
toy gun. You have
a set pressure for s set time limit.

///It is a complicated issue. A simple solution to mirror an expensive highly engineered process seems a bit remote. Rest assured, Flo-jet and others pondered all simple methods prior to their resulting design.

>
>
>Developing and storing dangerous levels of pressure/energy in a large vessel was largely the death of the steam engine on a widescale. Expensive, Inefficient and unsafe.
>
>

Doesn't the internal combustion engine develop dangerous levels of energy?

////I'm not sure what you mean. A car's internal combustion engine's energy is spent as quickly as it is produced. Nothing is stored other than its fuel. Save the occasional occurence of the 16 year old son out with the family's station wagon and performs the time-honored, traditional 9 grand neutral-drop.

Ron

Bruce

PS:
Could you clip your message next time?



Addresses:
FAQ: http://www.ktmarketing.com/faq.html
FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/
Post Messages: CAD_CAM_EDM_DRO@yahoogroups.com

Subscribe: CAD_CAM_EDM_DRO-subscribe@yahoogroups.com
Unsubscribe: CAD_CAM_EDM_DRO-unsubscribe@yahoogroups.com
List owner: CAD_CAM_EDM_DRO-owner@yahoogroups.com, wanliker@..., timg@...
Moderator: pentam@... indigo_red@... davemucha@... [Moderators]
URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO

OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto: aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if you have trouble.
http://www.metalworking.com/news_servers.html

http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister site to the CCED group, as many of the same members are there, for OT subjects, that are not allowed on the CCED list.

NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
bill
List Mom
List Owner


Yahoo! Groups Links











---------------------------------
Do you Yahoo!?
vote.yahoo.com - Register online to vote today!

[Non-text portions of this message have been removed]