|
GB399862A
|
|
Improvements in air pre-heaters for furnaces and similar heatexchanging devices
|
|
GB393378A
|
|
Improvements in the supply of hot air to furnaces
|
|
GB396767A
|
|
Improvements relating to the removal of ash from furnaces
|
|
GB389935A
|
|
Improved method of and apparatus for feeding solid material into a receptacle or on to a floor
|
|
GB376419A
|
|
Improvements in the washing of flue and other gases
|
|
GB363559A
|
|
Improvements relating to air pre-heaters for furnaces
|
|
GB346114A
|
|
Improvements relating to air pre-heaters for furnaces
|
|
GB349481A
|
|
Improvements in screening apparatus
|
|
GB328076A
|
|
Improvements in apparatus for interchange of heat between elastic fluids
|
|
DE512158C
|
|
Traveling grate with pendularly suspended grate members arranged across the grate path
|
|
GB306983A
|
|
An improvement in travelling grates
|
|
DE457904C
|
|
Chain traveling grate with transverse grate bars that can swing around pegs
|
|
GB265372A
|
|
Improvements in mechanical stokers
|
|
GB266785A
|
|
Improvements in travelling grates
|
|
GB241691A
|
|
Improvements in furnaces for burning pulverised fuel
|
|
DE419597C
|
|
Method and device for maintaining the links of a chain grate in their position relative to one another
|
|
GB224119A
|
|
Improvements relating to the combustion of pulverised fuel
|
|
GB223091A
|
|
Improvements in plant for handling coal and ashes in boiler houses
|
|
GB223764A
|
|
Improvements relating to drying and pulverising fuel
|
|
GB224049A
|
|
Improvements relating to mechanical stokers
|
