*


All times are UTC + 1 hour



Post new topic Reply to topic
 [ 5 posts ] 
Author Message
 Post subject: vacum pump patent
PostPosted: Sun May 08, 2005 9:49 am 
Offline
Rare Poster

Joined: Thu Apr 10, 2003 9:25 am
Posts: 47
Location: israel
what do you say about this :
Image

Image

Image

this is a simple, low cost, easy 2 build "vacum switch sensor" , built by us ( SAVANA israel ) and it helps:
1) to prevent the pump from overheating ( 10% dutycycle )
2) prevent the vacum from exceeding the pressure you choose
( example: we tuned it for an hysteresis of 15-25 inHg )

this is a registered patent


{ SHARE_ON_FACEBOOK } { SHARE_ON_TWITTER } { SHARE_ON_ORKUT } { SHARE_ON_DIGG } { SHARE_ON_MYSPACE } { SHARE_ON_DELICIOUS }
Top
Profile
 Post subject:
PostPosted: Thu May 26, 2005 9:46 am 
Offline
Very Frequent Poster
User avatar

Joined: Wed Sep 22, 2004 1:30 pm
Posts: 713
registered patent.

lol sure.


Top
Profile
 Post subject:
PostPosted: Sat Jun 18, 2005 12:36 pm 
Offline
Rare Poster

Joined: Sat Jun 18, 2005 12:14 pm
Posts: 8
Nope sorry guys, this isn't an original idea. I have seen it on the net


Top
Profile
 Post subject:
PostPosted: Sat Jun 18, 2005 1:16 pm 
Offline
Very Frequent Poster

Joined: Wed Nov 20, 2002 1:00 am
Posts: 826
Location: rhode island
:)
very clever.

but registerered?

why?

do you wish to sell them?


Top
Profile
 Post subject:
PostPosted: Sun Jun 19, 2005 5:53 am 
Offline
Rare Poster

Joined: Thu Apr 10, 2003 9:25 am
Posts: 47
Location: israel
this is genuine !!!
and about the patent...just joking :D


Top
Profile
Display posts from previous:  Sort by  
Post new topic Reply to topic
 [ 5 posts ] 

All times are UTC + 1 hour


Who is online

Users browsing this forum: No registered users and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group