DEVICE FOR SINTERING OF A MOLD BODY
THIS INVENTION CONCERNS A DEVICE (1) FOR SINTERING OF A POROUS MOLD BODY (2) IN A GAS-TIGHT CHAMBER (3),WITH THE MOLD BODY (2) HANGING LOOSE FROM A LINK CHAIN (7) SO THAT IT CAN BE FED CONTINUOUSLY TO A HEATING ZONE (5). IN THE AREA OF THE UPPER BOILER (10), THE TRACTION DIRECTION OF THE LINK CHAIN...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | THIS INVENTION CONCERNS A DEVICE (1) FOR SINTERING OF A POROUS MOLD BODY (2) IN A GAS-TIGHT CHAMBER (3),WITH THE MOLD BODY (2) HANGING LOOSE FROM A LINK CHAIN (7) SO THAT IT CAN BE FED CONTINUOUSLY TO A HEATING ZONE (5). IN THE AREA OF THE UPPER BOILER (10), THE TRACTION DIRECTION OF THE LINK CHAIN (7) IS REVERSED BY A DEVIATION WHEEL (11). THE TENSILE FORCE IS TRANSMITTED VIA A TRACTION ROPE (13) THAT CAN BE TAKEN UP ON A TAKE-UP REEL (14), SUCH TAKE-UP REEL (14) BEING DRIVEN BY A DRIVE (16) ARRANGED OUTSIDE THE CHAMBER (3). A DRIVE SHAFT (15) FOR THE TAKE-UP REEL (14) PROVIDES FOR EASY SEALING OF SIMULTANEOUS AXIAL DISPLACEMENT IS REQUIRED FOR THE HOISTING MOVEMENT, AND MOREOVER, BECAUSE THE DUCT (18) IS ARRANGED AT A SPATIAL DISTANCE FROM THE HEATING ZONE (5).THE LINK CHAIN (7) CONSISTS OF CARBON FIBER REINFORCED MINERAL CARBON MATERIALS AND IS THUS RESISTANT TO HIGH TEMPERATURES , SO THAT NO CONTAMINATION OF THE MOLD BODY (2) BY RELEASED COMPONENTS OF THE MATERIAL OF THE LINK CHAIN (7) WILL OCCUR.(FIG 1) |
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