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Author Topic: The unusual motor  (Read 377 times)

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Lev

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The unusual motor
« on: May 21, 2005, 01:02:15 AM »
What is this?  How it work?  Aluminium glass and titanic axis.


« Last Edit: May 21, 2005, 01:02:15 AM by (unknown) »
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Norm

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Re: The unusual motor
« Reply #1 on: May 21, 2005, 05:37:59 AM »
 Did it run before you took it apart...on AC or DC...and how much voltage speed ...etc.

               ( :>0 Norm
« Last Edit: May 21, 2005, 05:37:59 AM by Norm »
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stevesteve

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Re: The unusual motor
« Reply #2 on: May 21, 2005, 07:37:17 AM »
Is there a layer of Aluminium over the rotor? I would say AC inducing currents in th alu might make it run but I have never seen one of those.
« Last Edit: May 21, 2005, 07:37:17 AM by stevesteve »
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Lev

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Re: The unusual motor
« Reply #3 on: May 21, 2005, 12:11:06 PM »
I took motor apart..., with worm reducer. Voltage unknown.

The case of motor - Al. Rotor is not magnetic, Al and Ti. Stator - Fe! It has two windings, 54 and 240 Om.
« Last Edit: May 21, 2005, 12:11:06 PM by Lev »
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ghurd

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Re: The unusual motor
« Reply #4 on: May 21, 2005, 12:18:49 PM »
Is there any information at all on the motor?

G-
« Last Edit: May 21, 2005, 12:18:49 PM by ghurd »
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Lev

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Re: The unusual motor
« Reply #5 on: May 21, 2005, 01:45:01 PM »
Only this...




« Last Edit: May 21, 2005, 01:45:01 PM by Lev »
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ghurd

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Re: The unusual motor
« Reply #6 on: May 21, 2005, 03:51:12 PM »
Russia?


It will take a couple days to get that translated.

My translator is not a electricial person.  It may be no good.


I will try.


G-

« Last Edit: May 21, 2005, 03:51:12 PM by ghurd »
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Lev

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Re: The unusual motor
« Reply #7 on: May 21, 2005, 04:06:02 PM »
Russia.

This is serial n...
« Last Edit: May 21, 2005, 04:06:02 PM by Lev »
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ghurd

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Re: The unusual motor
« Reply #8 on: May 22, 2005, 07:26:02 AM »
"Made in Russia"

LOL.

G-
« Last Edit: May 22, 2005, 07:26:02 AM by ghurd »
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drdongle

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Re: The unusual motor
« Reply #9 on: May 22, 2005, 03:16:42 PM »
Low mass, low inertia armature?
« Last Edit: May 22, 2005, 03:16:42 PM by drdongle »
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BeenzMeenzWind

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Re: The unusual motor
« Reply #10 on: May 23, 2005, 01:38:44 AM »
I remember seeing one of these things, or a similar one anyway, a few years back at an engineering surplus auction. Dad and I couldn't work it out, either. The guy doing the 'look-around' bit of the auction said it came off the back of a BIG clock. Like you get in rail stations or clock towers, I suppose.

« Last Edit: May 23, 2005, 01:38:44 AM by BeenzMeenzWind »
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Lev

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Re: The unusual motor
« Reply #11 on: May 23, 2005, 11:49:11 AM »
Yes, low mass, 15cm, 11-12g!  (rotor)


Not to a clock. From the unknown scientific device...

« Last Edit: May 23, 2005, 11:49:11 AM by Lev »
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drdongle

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Re: The unusual motor
« Reply #12 on: May 26, 2005, 05:18:30 AM »
I was thinking of a device that needed to rapidly change speed and /or direction.

how many wires does it have?
« Last Edit: May 26, 2005, 05:18:30 AM by drdongle »
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Lev

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Re: The unusual motor
« Reply #13 on: May 26, 2005, 12:35:53 PM »
It has two windings, 54 and 240 Om, 4 wires.
« Last Edit: May 26, 2005, 12:35:53 PM by Lev »
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Shannon

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Re: The unusual motor
« Reply #14 on: July 19, 2005, 08:05:31 PM »
Two things come to mind.

Either something else drove this or the insert was for shipping/storage.
« Last Edit: July 19, 2005, 08:05:31 PM by Shannon »
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