Subject:
|
Re: ideas and a little help
|
Newsgroups:
|
lugnet.technic
|
Date:
|
Thu, 29 Jul 2004 23:31:07 GMT
|
Viewed:
|
3507 times
|
| |
|
|
In lugnet.technic, Ross Crawford wrote:
> In lugnet.technic, Vineet Honkan wrote:
> > All right guys, as I said earlier I'd be making a control for the pneumatics on
> > my crane. I have just posted up some rough sketches, and I'd like to know if
> > this drawing is possible.
>
> Re: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=92653
> Hi Vineet, yes a system like that would work. You just have to be careful to not
> have master set to "expand" and individual switch set to "contract" you will
> lose pressure very quickly :(
OK so I got it wrong - this will not work. Man I shouldn't post before
breakfast. Opening an individual switch will always expand both pistons, you'd
need a isolation switches on each individual line (which could be ganged
together).
ROSCO
|
|
Message has 2 Replies:
 | | Re: ideas and a little help
|
| Ross- Following your idea of incorporating these 'isolation' switches, I revamped my pneumatic control system. In addition I drew directional arrows beside the pneumatic tubes. The blue arrows are lightly faded though. (20 years ago, 31-Jul-04, to lugnet.technic)
|
Message is in Reply To:
| | Re: ideas and a little help
|
| (...) Re: (URL) Vineet, yes a system like that would work. You just have to be careful to not have master set to "expand" and individual switch set to "contract" you will lose pressure very quickly :( You should include a link to your Brickshelf (...) (20 years ago, 29-Jul-04, to lugnet.technic)
|
5 Messages in This Thread:
  
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
This Message and its Replies on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
