----- Original Message ----- From: "BOB KISS" <bobkiss@xxxxxxxxxxxxx>
To: <pure-silver@xxxxxxxxxxxxx> Sent: Tuesday, April 05, 2011 3:46 PMSubject: [pure-silver] Re: Developing a film pack of Ansco Superpan Press film
The FR tank is similar to the Yankee tank. I don't know if Yankee tanks are still available but they were certainly still made recently. These tanks all require that agitation be done by shoving the tank back and forth. Its not a very good method. While many report good results with the Yankee/FR style tank I have never had and the only time I have ever had airbels on negatives was from a Yankee tank. There were special tanks for film pack film. One was made by Nikor. I think may may even have made inserts for roll film tanks that took film pack film. The film will go into standard sheet film hangars but is so flexible that it often comes right out of the hanger when agitating. The old Nikor spiral cage type sheet film tank should be ok.DEAR CHAUNCEY,I think that somewhere under my sink I have a tank made by FR that I think is similar. Viewed from the top it is about 6" square and has a number of slots on two opposing sides of the interior. There are two inserts with about 12 curved slots on one side of each. You put the inserts in the tank slots (with the curved slots facing each other) that give you the correct width for 2 1/4 X 3 1/4, 3 1/4 X 4 1/4, or 4X5 film. You then slide the film into the opposing slots. When the film is loaded you put on a light baffle and then the lid and it becomes a (rather poor) "daylight" tank. I remember that the biggest problem was agitation...hard to do wellbecause solutions would slop out. CHEERS! BOB
-- Richard Knoppow Los Angeles, CA, USAdickburk@xxxxxxxxxxxxx
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