Grain Screen (Patent No: 171695)

Inventor: Ambler, David

Location: Irma

Comments: see above

Description: No. 171,695. Grain Screen. Sas a grain.

David Ambler, Irma, Alberta, Canada, 5th September, 1916; 6 years. Filed 13th March, 1916. Receipt No. 262,828.

Claim.—1. In a grain separator and in combination a cylinder, a shoe located below the said cylinder, an angularly disposed grain screen operatively mounted in the said shoe and extending rearwardly of the cylinder, a plate carried by the shoe located below the screen and forming therewith a substantially acute angle, and means for closing the space between the said screen and plate.

2. In a grain separator and in combination a cylinder, a grain screen located below the cylinder and extending rearwardly therefrom, a shoe operatively supporting the said screen, a plate carried by the shoe located below the said screen and forming a substantially acute angle therewith, a sliding door at the rear end of the shoe enclosing the space between the screen and the said plate, and a transversely extending spout adjacent to the said door.