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Apparatus for the extraction step by step out of a solid elongated ingot teeming processes of a product obtained by fundicao continues upward
Apparatus for the extraction step by step out of a solid elongated ingot teeming processes of a product obtained by fundicao continues upward
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机译:将从芬迪欧获得的产品的固态细长铸锭过程中逐步提取的设备继续向上
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摘要
The present invention relates to an installation for the step by step extraction from an ingot-mould of an elongated solid product (1) obtained by continuous bottom casting, shaping, calibration and solidification in a suitable chamber (2), the installation being characterized in that it is constituted:-by a first fixed device (3), a situated in the immediate vicinity of the outlet orifice of the chamber, constituted by a ring, surrounding the solid, having an inner face (4) in the shape of a frustum of a cone and having an opening comprised between 10 DEG and 20 DEG and having its small base towards the bottom, the space situated between the outer surface of the solid and the inner face of the ring being provided with balls (5) of several diameters able to ensure the wedging of the solid in the case of the beginning of a movement in the upstream direction of this solid;-and by a second movable device (6) having the same structure as the first device and also comprising balls, this second device carrying out a reciprocating longitudinal movement along the axis of the solid.
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机译:本发明涉及一种用于从锭模中逐步提取通过在合适的腔室(2)中进行连续的底部浇铸,成形,校准和固化而获得的细长固体产品(1)的设备,该设备的特征在于:它由以下部件构成:-由第一固定装置(3)构成,位于腔室出口孔的紧邻处,该固定装置由围绕固体的环构成,并具有呈圆形的内表面(4)。圆锥台,并具有在10°和20°之间的开口,并且其小底部朝向底部,位于固体的外表面和环的内表面之间的空间设有多个球(5)在开始沿该固体的上游方向移动时能够确保固体楔入的直径;以及通过具有与第一装置相同的结构并且还包括球的第二可移动装置(6) s econd装置沿着固体的轴线进行往复的纵向运动。
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