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Material Or Article Handling > Chamber Of A Type Utilized For A Heating Function And Material Charging Or Discharging Means Therefor > Charging Of Chamber > By Material Supporting Structure Movable, Or Having A Movable Component, To Release Material Into Chamber By Gravity > Bell And Hopper

Bell And Hopper

Bell And Hopper patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

04/24/14 - 20140112738 - Door and valve assembly for a charging installation of a shaft furnace
A hatch and valve arrangement for a charging installation for a shaft furnace, such as a blast furnace, said arrangement comprising a housing (1), inside which is located at least one hatch (21) and/or a valve (31), caused to pivot by an actuator (25, 35) located outside the housing and...