Motors for Pro type adaptor at DVinfo.net
DV Info Net

Go Back   DV Info Net > Special Interest Areas > Alternative Imaging Methods
Register FAQ Today's Posts Buyer's Guides

Alternative Imaging Methods
DV Info Net is the birthplace of all 35mm adapters.

Reply
 
Thread Tools Search this Thread
Old March 27th, 2005, 08:14 AM   #1
Major Player
 
Join Date: Mar 2005
Location: Prague, Czech Republic
Posts: 500
Motors for Pro type adaptor

Is there good source to buy miniature motors? What type of motor is best to use? How much are small motors? Does the motor speed change with voltage?
Radek Svoboda is offline   Reply With Quote
Old March 29th, 2005, 03:21 AM   #2
Regular Crew
 
Join Date: Feb 2005
Location: Czech republic, Prague
Posts: 159
Re: Motors for Pro type adaptor

<<<-- Originally posted by Radek Svoboda : Is there good source to buy miniature motors? What type of motor is best to use? How much are small motors? Does the motor speed change with voltage? -->>>

See motors from printers, scanners, step motors...

--

Mrkni se na motory ze starých tiskáren, scannerů, prostě krokové motory.
__________________
Daves

At the beginning there was an idea, then the ambition came and the idea became to be a dream... The Satisfied Dream => http://film.datriware.com
Daves Spi is offline   Reply With Quote
Old March 29th, 2005, 06:34 AM   #3
Inner Circle
 
Join Date: Dec 2003
Location: PERTH. W.A. AUSTRALIA.
Posts: 4,477
Simple CD player motors seem to be adequate. Some DVD player motors have an added little nylon pulley and a little hair spring which runs in the pulley groove. This seems to be there to eliminate side play in the bearing. It would also help reduce end-float. Mabuchi is one brand name for small motors which has been around for a long time.
Bob Hart is offline   Reply With Quote
Old March 29th, 2005, 09:49 AM   #4
Major Player
 
Join Date: Mar 2005
Location: Prague, Czech Republic
Posts: 500
Where you buy Mabushi? I checked website. Nice selection but it seems they sell only extreme large quantities. You can get nice 6 mm (1/4 inch) diameter motors.

Daves, the printer motors are too large.
Radek Svoboda is offline   Reply With Quote
Old March 29th, 2005, 10:25 AM   #5
Regular Crew
 
Join Date: Feb 2005
Location: Czech republic, Prague
Posts: 159
<<<-- Daves, the printer motors are too large. -->>>

Oh, then check harddisk motors, but if you are looking for motors under 2cm in diameter... Maybe check mobile phones...
__________________
Daves

At the beginning there was an idea, then the ambition came and the idea became to be a dream... The Satisfied Dream => http://film.datriware.com
Daves Spi is offline   Reply With Quote
Old March 29th, 2005, 11:01 AM   #6
Major Player
 
Join Date: Mar 2005
Location: Prague, Czech Republic
Posts: 500
Daves, check Mabushi pages. So many motors. Do you know small motor dealer in Prague?
Radek Svoboda is offline   Reply With Quote
Old March 29th, 2005, 09:32 PM   #7
Major Player
 
Join Date: Dec 2003
Location: Anaheim, CA
Posts: 445
Try a small brushless motor. Known for how quiet and little power they consume, they should be a good place to start. I found a nice one from a slightly oversized computer fan. One thing about brushless motors though. They are NOT as stronge as traditional motors so make your oscillation parts extremely light weight. You should be making them near weightless anyways so that the whole thing doesnt vibrate in the first place but I figure I should mention it. And as always google search to find them.
Brett Erskine is offline   Reply With Quote
Old March 30th, 2005, 09:47 AM   #8
Major Player
 
Join Date: Mar 2005
Location: Prague, Czech Republic
Posts: 500
Brett,

Thank you. I was looking in computer fans but they were 12V.

Is any source anywhere in the world you can order lot of different micro motors, like Mabushi?

I did Gooogle search, all I founf were model shops with too big motors, surplus stores with motors without specs, manufacturers that will not sell one piece.

Radek
Radek Svoboda is offline   Reply With Quote
Old March 30th, 2005, 09:26 PM   #9
Major Player
 
Join Date: Dec 2003
Location: Anaheim, CA
Posts: 445
Go to your local computer parts store for these computer parts. You can still run it off of less than 12v dc (like your camera battery). It just wont turn as fast.
Brett Erskine is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

B&H Photo Video
(866) 521-7381
New York, NY USA

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > Special Interest Areas > Alternative Imaging Methods


 



All times are GMT -6. The time now is 06:35 AM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network