METALLSPRITZDÜSE ZUM SPRITZGIESSEN EINER FLÜSSIGEN METALL-KOMPONENTE
    56.
    发明公开
    METALLSPRITZDÜSE ZUM SPRITZGIESSEN EINER FLÜSSIGEN METALL-KOMPONENTE 审中-公开
    METALLSPRITZDÜSEZUM SPRITZGIESSEN EINERFLÜSSIGENMETALL-KOMPONENTE

    公开(公告)号:EP3233333A1

    公开(公告)日:2017-10-25

    申请号:EP15822910.4

    申请日:2015-12-15

    发明人: BREXELER, Ingo

    CPC分类号: B22D17/2023 B22D17/2038

    摘要: A metal injection nozzle comprises a nozzle tube which forms a melt duct and can be heated using at least one nozzle tube heater, and a nozzle head which has at least one nozzle port for discharging the melt. According to the invention, the nozzle head is retained in a replaceable manner, a plurality of duct branches is formed in the nozzle head, each of the branches ends in a nozzle port, and at least one heating element is integrated into the nozzle head.

    摘要翻译: 金属喷嘴包括喷嘴管和喷嘴头,所述喷嘴管形成熔体管并且可以使用至少一个喷嘴管加热器加热,所述喷嘴头具有用于排出熔体的至少一个喷嘴口。 根据本发明,喷嘴头以可更换的方式保持,在喷嘴头中形成多个管道分支,每个分支端部在喷嘴端口中,并且至少一个加热元件集成到喷嘴头中。