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| Number | Title | Issue Date |
| 7387762 | Apparatus for sintering silver clay A sintering apparatus for silver clay wherein a silver clay composition can be readily and easily sintered by exposing a silver clay composition obtained by molding to a flame of a solid alcohol fuel. ... | 06/17/2008 |
| 6951441 | Storage rack having roller track supported on horizontally extending front and back beams A storage rack comprises horizontally extending front and back beams having upper surfaces, on which is supported a roller track comprising two side rails, a series of rollers journalled between and projecting above the side rails, and a series of tie rods extending... | 10/04/2005 |
| 6656414 | Device for continuously measuring the temperature in pelletizing furnaces A device for continuously measuring the temperature in pelletizing furnaces basically comprised of a plurality of temperature detectors (1, 2) disposed at fixed sites on the grate car (10) that follow the latter along the furnace and inform continuously a... | 12/02/2003 |
| 5472179 | Insert for cooling bed plate transfer grid An insert for use with a cooling bed plate transfer grid including a plurality of longitudinal side grid members and a plurality of transverse cross grid members extending between the side grid members and coacting therewith to define a plurality of grid ... | 12/05/1995 |
| 5143356 | Sintering machine A sintering machine having a train of grate cars containing grates for supporting material to be sintered, rails along which the grate cars travel, a plurality of suction boxes arranged beneath the travel path of the grate cars and connected to suction me... | 09/01/1992 |
| 4289485 | Sinter machine-pelletizing machine wear and baffle plate for pallet side plate There is disclosed a traveling grate apparatus wherein materials are treated at an elevated temperature for purposes such as sintering, pelletizing, calcining, and the like. In such apparatus, a grate and upstanding side plates form a channel for carrying... | 09/15/1981 |
| 4272306 | Carburizing tub apparatus and method PCT No. PCT/US79/00792 Sec. 371 Date Sept. 27, 1979 Sec. 102(e) Date Sept. 27, 1979 PCT Filed Sept. 27, 1979 Parts (12) to be treated are placed in grid bottomed tubs (14a,14b,14c) and the tubs (14a,14b,14c) are stacked one upon the other. A flow of treating ... | 06/09/1981 |
| 4078883 | Grate plate with replaceable wear surfaces devoid of independent connectors A longitudinally reciprocating grate plate in a substantially horizontal plane for an apparatus for heat variation, such as for cooling or combustion, forming a bed for forwarding a flow of material comprising a one-piece frame shaped base plate with an u... | 03/14/1978 |
