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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Magnets? (Page 2)

 
This topic comprises 2 pages: 1  2 
 
Author Topic: Magnets?
Jim Cassedy
Phenomenal Film Handler

Posts: 1661
From: San Francisco, CA
Registered: Dec 2006


 - posted 03-30-2008 09:51 AM      Profile for Jim Cassedy   Email Jim Cassedy   Send New Private Message       Edit/Delete Post 
After finding out how over-priced the standard "stick-a-poo-platter pucks" are from most suppliers, I too went the home-made route. My platters are aluminum, so magnets wouldn't work for me. I made some using small suction cups and 90deg angle brackets from a hardware store. They work for me, and at half the cost of the "real" thing. (well, maybe if you factor in my labor the cost came out the same.... but it was fun and much more self-satisfying [Big Grin] )

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Jack Ondracek
Film God

Posts: 2348
From: Port Orchard, WA, USA
Registered: Oct 2002


 - posted 03-30-2008 10:47 AM      Profile for Jack Ondracek   Author's Homepage   Email Jack Ondracek   Send New Private Message       Edit/Delete Post 
Home Depot sells magnetic sheets that are big enough to cover floor heating vents. One of those could be cut up enough to cover a decent multiplex.

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Ron Funderburg
Jedi Master Film Handler

Posts: 814
From: Chickasha, Oklahoma, USA
Registered: Nov 2007


 - posted 03-30-2008 10:51 AM      Profile for Ron Funderburg   Author's Homepage   Email Ron Funderburg   Send New Private Message       Edit/Delete Post 
Louis no it will not work on the aluminum platter!

You can also buy the refrigerator magnets at Wal-mart and just stack several on top of each other (they cling together nicely) and work well.

Brad never thought of the business card magnet thing! That looks cool!

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 03-30-2008 01:33 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Seriously guys, a magnet is like a poo. It will only hold the end of the film against the film roll IF the print doesn't slide or there isn't any jerky motion causing the tail to come undone. The business card magnet literally grabs the end of the film and holds it.

Aluminum platter decks...I am still surprised at how many people don't use a safety ring. It's a one time expense and then it is quite literally impossible to have tail wrap or throw a print afterward.

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Mike Blakesley
Film God

Posts: 12767
From: Forsyth, Montana
Registered: Jun 99


 - posted 03-30-2008 01:56 PM      Profile for Mike Blakesley   Author's Homepage   Email Mike Blakesley   Send New Private Message       Edit/Delete Post 
I totally agree with Brad on the safety rings. That thing has given me more peace of mind than any other item in the booth, and it is probably the least expensive item in the entire booth!

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Don Furr
Jedi Master Film Handler

Posts: 509
From: Sun City, Ca USA
Registered: Nov 2002


 - posted 03-30-2008 04:11 PM      Profile for Don Furr   Email Don Furr   Send New Private Message       Edit/Delete Post 
I taught all of my operators to tuck the tail under. Only a few problems in 11 years and I was never aware of a "lost" show because of loose ends. In fact I was the only person to "sling" a print on the floor the entire time I operated my theatres. I remember it well.....last show of the evening, Conyers Twin Cinema, Conyers, Ga. Yes....I DID lose that show. What else would you expect from a very used AW2??? I kept a stash of brains. [thumbsdown]

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Monte L Fullmer
Film God

Posts: 8367
From: Nampa, Idaho, USA
Registered: Nov 2004


 - posted 03-30-2008 06:16 PM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
Same here - done the tuck thing for years, even though I've worked with LP-170's with the magnet thingey for a good number of years with no problems, even though I did do the magnet thingey as what Brad exhibited here with the LP-270's.

Only disadvantage of the tuck thing is when you work with STRONG platters with microswitch brains and very long films. Then, the usage of the film wrap with clothespin becomes the norm..(platters are designed to rotate on a continual basis, not being switched off an on all the time ...)

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Brad Allen
Jedi Master Film Handler

Posts: 688
From: Evansville, IN, USA
Registered: May 2000


 - posted 03-30-2008 06:43 PM      Profile for Brad Allen   Email Brad Allen   Send New Private Message       Edit/Delete Post 
Film-Tech safety rings beat any puck, poo, suction cup or any other method hands down.

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Marco Giustini
Film God

Posts: 2713
From: Reading, UK
Registered: Nov 2007


 - posted 03-30-2008 07:51 PM      Profile for Marco Giustini   Email Marco Giustini   Send New Private Message       Edit/Delete Post 
Why don't you simply put the leader under the film? I'm doing this way since years and never had a single problem. When prints are put on platter after building (with goldberg reels) we tape it and we remove the tape after the quality preview during credits to avoid brain wrap.

Toysmeccanica platter.

Ciao
MG

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Tim Reed
Better Projection Pays

Posts: 5246
From: Northampton, PA
Registered: Sep 1999


 - posted 03-30-2008 10:58 PM      Profile for Tim Reed   Author's Homepage     Send New Private Message       Edit/Delete Post 
FWIW, the last time I was a projectionist, I just used a big paper clip (like something used to hold time schedules up on the wall), and clamped the end of the film to the platter itself. Worked great. Of course, with LP-270s you can't do this because of the motor shaft, but you can on AW-3s and various flavors of Potts.

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Brian Guckian
Jedi Master Film Handler

Posts: 594
From: Dublin, Ireland
Registered: Apr 2003


 - posted 03-31-2008 04:19 PM      Profile for Brian Guckian   Email Brian Guckian   Send New Private Message       Edit/Delete Post 
quote: Brad Allen
Film-Tech safety rings beat any puck, poo, suction cup or any other method hands down.

Absolutely. By obviating the need to fix or hold down the tail at all, Brad's Platter Safety Rings ensure a smooth run-out every time.

Also, apart from banishing the possibility of a thrown print, I found the Rings have a beneficial stabilising effect on the deck rotation (Christie AW3).

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