THERMALLY EXPANDABLE SHEET AND THERMALLY EXPANDABLE SHEET PRODUCTION METHOD

    公开(公告)号:US20180257415A1

    公开(公告)日:2018-09-13

    申请号:US15883636

    申请日:2018-01-30

    Abstract: A thermally expandable sheet includes: a first thermally expansive layer that is formed on one side of a base and contains a first thermally expandable material and a first binder, the first thermally expansive layer having a first ratio of the first thermally expandable material with respect to the first binder; and a second thermally expansive layer that is formed on the first thermally expansive layer and contains a second thermally expandable material and a second binder, the second thermally expansive layer having a second ratio of the second thermally expandable material with respect to the second binder, wherein the first ratio is lower than the second ratio.

    HEATING APPARATUS, HEATING METHOD, THREE-DIMENSIONAL OBJECT FORMING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
    23.
    发明申请
    HEATING APPARATUS, HEATING METHOD, THREE-DIMENSIONAL OBJECT FORMING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM 审中-公开
    加热装置,加热方法,三维物体成形系统和非接收式计算机可读存储介质

    公开(公告)号:US20160075083A1

    公开(公告)日:2016-03-17

    申请号:US14849156

    申请日:2015-09-09

    Abstract: A heating apparatus for emitting thermal energy, includes a heater which emits the thermal energy directed at a thermal expansion sheet that expands according to a heating amount absorbed, a relative mover which causes the heater and the thermal expansion sheet to move relatively in a predetermined direction, and a controller which changes one of a speed of the relative movement by the relative mover and a heat generation amount by the heater, according to the relative movement of the heater and the thermal expansion sheet, so that the heating amount received by the thermal expansion sheet is close to uniform regardless of the position in the predetermined direction while the thermal energy is emitted by the heater.

    Abstract translation: 一种用于发射热能的加热装置,包括一个加热器,该加热器发射针对根据吸收的加热量膨胀的热膨胀片的热能,使相对于加热器和热膨胀片相对于预定方向移动的相对推动器 以及根据加热器和热膨胀片的相对运动而改变由相对移动器相对运动的速度和加热器的发热量之一的控制器,使得由热量接收的加热量 不管在预定方向上的位置如何,在热能由加热器发射的同时,膨胀片接近均匀。

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