[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

Re: Electric door bump thingie



Here is an idea.  You have a magnetized plate on the magpull.  Use DC
and the magpull and the plate will act like to magnets.  When energized
they will attract.  Reverse DC and the field and they will not only open
but repel the door just enough to grab the door.

BobbyD

Crash Gordon wrote:

>Working on a custom maglock project. I need something like a 12v solenoid to
>"bump" a hidden door opened after the maglock releases. There's no visible
>means of opening the door from outside the room. Just has to bump the door
>opened enough so you can grab the door to open it.
>
>Or..any other ideas?
>
>
>
>


alt.security.alarms Main Index | alt.security.alarms Thread Index | alt.security.alarms Home | Archives Home