Dear Elizabeth
For controlling the Vacuum Compressor or genertor
you can used the bernaoulli principle to generated vacuum and the same time also
generated air cusion
due to this principle the object will be hover betwenn vacuum cup and base .
Application of this principle you can with BoshRexroth discuss.
I hope this information help you
Bagus Prayitno
Head Of Mechatronics Laboratoty
Mechanical Engineering
Atma Jaya Catholic University
jakarta - Indonesia
________________________________
From: b...@yahoogroups.com on behalf of fluxwing
Sent: Mon 1/7/2008 12:09 PM

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Many thanks to your immediate response regarding our query. We have
already tried a couple of experiments on vacuum pumps but so far the
available ones in our place (Philippines) are big vacuum pumps, which
are too bulky for our project. Can you suggest other smaller models?
How do you assess the performance of a vacuum pump aside from the
pressure and force requirements?
Also, another concern of our project is the performance of the stepper
motors. Without it, the vacuum is "blind" as to which compartment it
should "suck" medicine from. Can you further orient us regarding the
programming, installation and configuration (such as gearing,
mobility, etc.) of stepper motors? Thank you in advance for your
patience and support.
We will send you a 3-dimensional image of our machine if you wish to
see it. It is created in Autocad and you can run it in Versions 2000,
2004, or 2007.
Thank you.
Elizabeth Ann
BS ECE 5
Ateneo de Naga University
Philippines
--- In b...@yahoogroups.com, "Fiorentius Bagus Prayitno"
wrote:
>
> Dear Elizabeth
>
> For controlling the Vacuum Compressor or genertor
> you can used the bernaoulli principle to generated vacuum and the
same time also generated air cusion
> due to this principle the object will be hover betwenn vacuum cup
and base .
> Application of this principle you can with BoshRexroth discuss.
>
> I hope this information help you
>
> Bagus Prayitno
> Head Of Mechatronics Laboratoty
> Mechanical Engineering
> Atma Jaya Catholic University
> jakarta - Indonesia
>
>
>
> ________________________________
>
> From: b...@yahoogroups.com on behalf of fluxwing
> Sent: Mon 1/7/2008 12:09 PM
>

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