| 摘要 |
<p>A molding apparatus (10), includes: a mold (11,13) comprising at least one cartridge channel (19); and a cartridge heater (50) comprising: a main body casing; a plurality of heating sectors (51a,51b) dividing an inside of the main body casing; and at least one heating part (53a,53b) provided in at least one of the heating sectors to heat an area of the mold, wherein the heater cartridge is in the cartridge channel. Thus, the present invention provides a cartridge heater, and a molding apparatus having the same, which provides uniform heating to enhance thermal efficiency and the quality of a product.</p> |
