Patents for F23H 17 - Details of grates (624)
07/1982
07/21/1982EP0056139A2 Firing grate for an incinerator
02/1982
02/09/1982US4314541 Grate bar for grate linings, especially in furnaces
12/1981
12/29/1981US4307702 Grating structure
12/22/1981CA1114681A1 Grate with compensating means for use in industrial furnaces or the like
12/15/1981CA1114240A1 Grate for industrial furnaces or the like
10/1981
10/20/1981CA1110921A1 Grate for industrial furnaces or the like
06/1981
06/30/1981US4275706 Air-cooled grate bar
01/1981
01/27/1981US4246851 Furnace grating
12/1980
12/23/1980US4240402 Grate for industrial furnaces
12/16/1980US4239029 Grate for industrial furnaces
11/1980
11/25/1980US4235172 Grate with compensating means for use in industrial furnaces
05/1980
05/06/1980US4201545 Grate with replaceable wear elements
04/1980
04/29/1980US4200047 Two part grate for stokers with reciprocating grate plates
11/1979
11/06/1979CA1065687A1 Compensating apparatus for furnace grates
09/1979
09/19/1979EP0004072A2 Grate, especially for large furnace installations
09/05/1979EP0003843A1 Grate surface for a mechanically operated stepped fire grate for large furnaces
08/1979
08/22/1979EP0003601A1 Grate bar, especially for mechanically actuated furnace stoker grate
01/1979
01/30/1979CA1047325A1 Rotary grate
06/1978
06/27/1978US4096809 Apparatus for compensating for thermally induced deformation of sections of grates in industrial furnaces or the like
03/1978
03/14/1978US4078883 Grate plate with replaceable wear surfaces devoid of independent connectors
04/1977
04/19/1977US4018168 Incinerator feed
03/1977
03/22/1977US4013060 Rotary grate
10/1976
10/26/1976US3987738 Seal for a traveling grate
06/1976
06/08/1976US3961588 Thrust grate with a series of overlapping rows of plates
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