Combines curved sievesIJIJ for sidehill use

[tj]

About 10 or so years ago, I ran across some folks at the Triumph of Ag Show in Omaha. They were from Iowa, and had just applied for a patent on sieves of this type. You might search the website at the US patent office--If you can find the cover sheet, you'll find names and the town they're from. Hope this helps.

 

[tj]

what machines did the curved seives fit inIJ How muchof a slope were they designed for.

 

[tj]

I'm not sure how deeply they were dropped down in the center, but if you consider clearances, I don't believe it could have been much more than about 3-4 inches at the most.

 

[mark]

I saw them back in '88. They were called the AlM-SCHUlER grain saver, air controlled slope system, out of Griswold, Iowa. leonard Alm 712-778-4394 and Murry Schuler 712-774-2248.