Apparatus and method to heat metallic containers or workpieces

    公开(公告)号:US12103039B2

    公开(公告)日:2024-10-01

    申请号:US17329776

    申请日:2021-05-25

    CPC classification number: B05D3/0281 B05D3/0272

    Abstract: Apparatus and methods of heating metallic containers in an oven which includes electric heating elements are provided. The electric heating elements include one or more of an electric induction element and an electric infrared heating element. The electric heating elements heat the metallic containers to a predetermined temperature to dry moisture on the metallic containers or to cure inks and coatings. Air within the oven may be at a temperature that is less than the predetermined temperature.

    ELECTROMAGNETIC INDUCTION CAN CURING OVEN
    2.
    发明公开

    公开(公告)号:US20240268001A1

    公开(公告)日:2024-08-08

    申请号:US18105938

    申请日:2023-02-06

    CPC classification number: H05B6/103 B05D3/0272 H05B6/44

    Abstract: A can curing oven for curing one or more coatings on one or more surfaces of a sidewall of a number of can bodies includes a heating assembly having a number of induction heating units that define a space generally enclosed by the number of induction heating units. Each induction heating unit capable of producing a total effective amount of received heat needed to cure the coating on each can body. The curing oven further includes a conveyance arrangement for supporting and moving a number of can bodies along a workpath through the generally enclosed space among the number of induction heating units.

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