Process for cooling a metal wire obtained from a liquid jet
    1.
    发明授权
    Process for cooling a metal wire obtained from a liquid jet 失效
    用于冷却从液体射流获得的金属丝的方法

    公开(公告)号:US4303119A

    公开(公告)日:1981-12-01

    申请号:US163493

    申请日:1980-06-27

    CPC classification number: B22D11/005

    Abstract: In order to cool the jet coming from a crucible and then the wire as it starts solidifying, there is used a gaseous cooling fluid mixture having a base of gaseous hydrogen and at least one other component which is a compound of hydrogen capable of an endothermic chemical reaction in contact with the jet (wire) and of a chemical composition such that the product or products of this reaction have a high molecular content (mol %) of free hydrogen.

    Abstract translation: 为了冷却来自坩埚的电线,然后冷却来自电线的电线,因为它开始凝固,所以使用气态冷却流体混合物,其具有气态氢的基底和至少一种其它组分,其是能够吸热化学物质的氢的化合物 与射流(线)接触的反应和化学组成使得该反应的产物或产物具有高分子量(摩尔%)的游离氢。

    Process and device for obtaining a wire made of amorphous metal alloy
having an iron base
    2.
    发明授权
    Process and device for obtaining a wire made of amorphous metal alloy having an iron base 失效
    用于获得具有铁基的非晶态金属合金制成的线的方法和装置

    公开(公告)号:US5477910A

    公开(公告)日:1995-12-26

    申请号:US142374

    申请日:1993-11-23

    CPC classification number: C22C45/02 B22D11/062 B22D11/0642

    Abstract: A process and device for producing a wire (12) made of amorphous metal alloy having an iron base by producing a jet (7) of molten alloy (4) through the orifice (60) of a die (6), and introducing this jet (7) into a cooling liquid (9) urged by centrifugal force against the inner wall of a rotary drum. The crucible (2) containing the alloy (4) and the die (6) are made using different materials and are joined by a joint (25) the material of which differs from those of the crucible (2) and of the die (6). Furthermore, means (3) are employed for heating the alloy (4) both in the crucible (2) and in the die (6) and an inert or reducing gas is delivered directly in contact with the jet (7) as it leaves the die (6). Wire (12) obtained with this process or this device, this wire being employed, for example, for reinforcing pneumatic tires.

    Abstract translation: PCT No.PCT / FR92 / 00458 Sec。 371日期:1993年11月23日 102(e)日期1993年11月23日PCT提交1992年5月22日PCT公布。 公开号WO92 / 21460 日本1992年12月10日。一种用于制造由非晶金属合金制成的线(12)的方法和装置,所述非线性金属合金具有铁基,通过通过模具的孔口(60)产生熔融合金(4)的射流(7) 6),并将该喷射器(7)引入通过离心力推动旋转鼓内壁的冷却液(9)中。 含有合金(4)和模具(6)的坩埚(2)使用不同的材料制成,并且通过与坩埚(2)和模具(6)的材料不同的接头(25)连接 )。 此外,用于在坩埚(2)和模具(6)中加热合金(4)的装置(3),并且惰性或还原气体在离开喷嘴(7)时直接与射流(7)接触 (6)。 使用该方法获得的线(12)或该装置,该线用于例如用于加强充气轮胎。

    Methods and apparatus for obtaining wires of amorphous metallic alloys
    3.
    发明授权
    Methods and apparatus for obtaining wires of amorphous metallic alloys 失效
    用于获得非晶金属合金线材的方法和装置

    公开(公告)号:US5000251A

    公开(公告)日:1991-03-19

    申请号:US407860

    申请日:1989-09-15

    CPC classification number: B22D11/005 B22D11/06

    Abstract: Method and apparatus (20) for obtaining a wire (12) of amorphous metallic loy, characterized by the fact that a jet (7) of molten amorphizable alloy (4) is contacted with a gas (55) capable of reacting chemically with at least one of the components of the alloy (4) before the jet (7) reaches a cooling liquid (9), so as to form a layer around the jet (7) which is capable of stabilizing it. A distance traversed by the jet (7) between the nozzle and the cooling liquid is greater than 1 cm.

    Abstract translation: 用于获得无定形金属合金线(12)的方法和装置(20),其特征在于熔融可熔融合金(4)的射流(7)与能够至少化学反应的气体(55)接触 在射流(7)之前的合金(4)的一个部件到达冷却液体(9),以便形成能够使其稳定的射流(7)周围的层。 喷嘴和冷却液之间的喷嘴(7)穿过的距离大于1厘米。

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