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    Induction Heating
    3.
    发明申请
    Induction Heating 失效
    感应加热

    公开(公告)号：US20080104998A1

    公开(公告)日：2008-05-08

    申请号：US10575375

    申请日：2004-10-22

    申请人： Neil Anthony Tivey ,  Kevin Maybury

    发明人： Neil Anthony Tivey ,  Kevin Maybury

    IPC分类号： H05B6/18 ,  H05B6/02

    CPC分类号： C03B5/021 ,  C03B5/005 ,  H05B6/18

    摘要： A current conducting melting vessel within which glass can be melted is provided. At least two induction heating coils are provided at selected locations proximate to the melting vessel. Power is selectively supplied to the coils to thereby selectively energise the coils so that the mutual induction of current in a non-energised heating coil adjacent to an energised heating coil is prevented via a switching element in power supply circuitry associated with the non-energised coil.

    摘要翻译： 提供了可以熔化玻璃的电流导电熔化容器。 在靠近熔化容器的选定位置设置至少两个感应加热线圈。 功率被选择性地供给到线圈，从而选择性地给线圈供电，从而通过与非通电线圈相关联的电源电路中的开关元件来防止与通电的加热线圈相邻的未通电的加热线圈中的电流的相互感应 。

    Apparatus for and method of desulfurizing and heating molten metal
    5.
    发明授权
    Apparatus for and method of desulfurizing and heating molten metal 失效
    熔融金属脱硫和加热的设备和方法

    公开(公告)号：US4512801A

    公开(公告)日：1985-04-23

    申请号：US561650

    申请日：1983-12-15

    申请人： Shigeyuki Shigihara ,  Masahiro Tadokoro

    发明人： Shigeyuki Shigihara ,  Masahiro Tadokoro

    IPC分类号： B01F13/08 ,  C21C1/02 ,  C22B9/00 ,  C22B9/10 ,  F27B14/06 ,  F27B14/08 ,  H05B6/18

    CPC分类号： B01F13/0809 ,  C21C1/02 ,  C22B9/003 ,  C22B9/10 ,  F27B14/061 ,  H05B6/18 ,  B01F2215/0075 ,  F27B2014/0812 ,  F27B2014/0887 ,  Y02P10/253

    摘要： Apparatus for desulfurizing and heating molten metal includes a refractory body having an open top receptacle, an outlet and a passageway communicating the receptacle with the outlet. An electric coil is disposed in surrounding relation to the receptacle. The upper end of the coil is disposed generally equal to the level of the molten metal in the receptacle. The molten metal is supplied to the receptacle through a first feed member, and a desulfurizing agent is supplied to the receptacle through a second feed member. Upon excitation of the coil, electric currents are induced in the molten metal to heat it and also to agitate it to mix the desulfurizing agent with the molten metal.

    摘要翻译： 用于脱硫和加热熔融金属的设备包括具有敞开的顶部容器，出口和使插座与出口连通的通道的耐火体。 电气线圈围绕容器设置。 线圈的上端大体上等于容器中熔融金属的高度。 熔融金属通过第一进料构件供给到容器中，并且脱硫剂通过第二进料构件供给到容器。 在线圈激励时，在熔融金属中引入电流以加热它，并且还搅拌它以将脱硫剂与熔融金属混合。

    APPLICATOR MACHINE
    7.
    发明申请
    APPLICATOR MACHINE 有权

    公开(公告)号：US20220252204A1

    公开(公告)日：2022-08-11

    申请号：US17652372

    申请日：2022-02-24

    申请人： PIPELINE INDUCTION HEAT LIMITED

    发明人： Michael GEORGE ,  Jason MONTGOMERY

    IPC分类号： F16L58/10 ,  B05D7/14 ,  B05B13/04 ,  F16L58/18 ,  F16L59/20 ,  F16L13/02 ,  H05B6/10 ,  H05B6/18 ,  B05B7/14

    摘要： An applicator machine and a process for heating and coating a section of pipeline. The applicator machine includes a frame configured to rotate about a section of pipeline to be heated and coated, rotating means operable to rotate the frame, and coating material applicators induction coils and radiant heaters mounted on the frame and rotatable therewith. The induction coil is configured to heat a section of pipeline adjacent to the induction coil to a coating material application temperature. The radiant heaters are configured to heat factory-applied coatings. Each coating material applicator sprays coating material through an aperture in a respective induction coil. The applicator includes an enclosure configured to surround a section of pipeline and provision for evacuating and collecting waste coating material. The coating material applicator may be configured to spray powder coating material, such as fusion bonded epoxy powder material and/or chemically modified polypropylene powder material.

    SHAPING MACHINE
    8.
    发明申请
    SHAPING MACHINE 审中-公开
    成型机

    公开(公告)号：US20160360576A1

    公开(公告)日：2016-12-08

    申请号：US15174103

    申请日：2016-06-06

    申请人： ENGEL AUSTRIA GmbH

    发明人： Wolfgang AMRHEIN ,  Hubert MITTERHOFER ,  Siegfried SILBER ,  Werner KAPPELMUELLER ,  Andreas PROKESCH

    IPC分类号： H05B6/18 ,  H05B6/36

    CPC分类号： H05B6/18 ,  H05B6/36

    摘要： A shaping machine includes a melting vessel, an induction coil arranged on the melting vessel for inductively heating, in particular melting, a material, and a shaping cavity. The melting vessel has at least one irradiation region which is substantially permeable for an electromagnetic field, and the shaping machine is adapted to cool the material in the cavity in such a way that a substantially crystalline solid body is formed. A body with a higher magnetic permeability than the melting vessel is arranged overlapping the irradiation region, and the induction coil is arranged between the body and the irradiation region.

    摘要翻译： 成型机包括熔融容器，设置在熔化容器上的感应线圈，用于感应加热，特别是熔化材料和成形腔。 熔化容器具有至少一个辐射区域，其对于电磁场是基本可渗透的，并且成形机适合于以形成基本上结晶的固体的方式冷却腔体中的材料。 具有比熔融容器更高的磁导率的物体与照射区域重叠，并且感应线圈布置在身体和照射区域之间。

    Apparatus for melting and feeding metal at a controlled rate and temperature
    9.
    发明授权
    Apparatus for melting and feeding metal at a controlled rate and temperature 失效
    用于以受控的速率和温度熔化和进料金属的装置

    公开(公告)号：US4264062A

    公开(公告)日：1981-04-28

    申请号：US101956

    申请日：1979-12-10

    申请人： I. Dwight Clark ,  Falih N. Darmara

    发明人： I. Dwight Clark ,  Falih N. Darmara

    IPC分类号： B22D39/02 ,  B22D37/00 ,  B22D39/00 ,  F27B14/00 ,  H05B6/18

    CPC分类号： B22D39/00 ,  B22D37/00

    摘要： An apparatus for feeding molten metal at a substantially constant rate of at least 3 pounds per minute is disclosed. This apparatus includes a receptacle for holding a maximum volume of molten metal therein, a heater to maintain the metal in a molten state, and an overflow runner through which molten metal flows from the receptacle as the amount of molten metal exceeds the maximum volume of the receptacle. The apparatus further includes a system for advancing a solid charge of metal toward the molten metal holding portion of the receptacle and a control for the advancing system to insure that the melting rate of the solid charge that is advanced toward the receptacle is substantially constant. In the operation of this apparatus the receptacle is filled with molten metal at its maximum volume and subsequent control of the melt rate of the solid charge by controlled advancement thereof results in a substantially constant molten metal feed rate through the over-flow runner.

    摘要翻译： 公开了一种用于以至少3磅/分钟的基本上恒定的速率供给熔融金属的设备。 该装置包括用于将最大体积的熔融金属保持在其中的容器，用于将金属保持在熔融状态的加热器以及熔融金属从容器流过的溢流流道，因为熔融金属的量超过了熔融金属的最大体积 容器。 该装置还包括用于将金属的固体电荷推向容器的熔融金属保持部分的系统和用于前进系统的控制，以确保朝向容器前进的固体电荷的熔化速率基本上恒定。 在该设备的操作中，容器以最大体积填充熔融金属，随后通过其控制前进控制固体电荷的熔体速率，导致通过过流流道的熔融金属进料速率基本上恒定。