公开(公告)号：US3785633A

公开(公告)日：1974-01-15

申请号：US3785633D

申请日：1972-05-08

Applicant: ASEA AB

Inventor： KARLSSON G

IPC: B22F9/08 ,  C21C7/10

CPC classification number: B22F9/082 ,  B22F2009/0888

Abstract: An arrangement for atomizing molten metallic material includes a furnace for tapping into a container and a cooling section. The furnace and container (crucible or ladle) are enclosed in a tank wherein they can be subjected to vacuum. The container is raisable and lowerable with respect to the cooling section, so that a closure valve can be inserted between them when suction is being applied. In the lowered position the container rests on a connecting member which contains nozzles for gas directed against the stream flowing from the container to disintegrate the stream into particles.

Abstract translation: 用于雾化熔融金属材料的装置包括用于攻入容器和冷却部分的炉。 炉子和容器（坩埚或钢包）被封闭在容器中，其中它们可以经受真空。 容器相对于冷却部分可升高和降低，使得当施加抽吸时，可以在它们之间插入闭合阀。 在降低的位置，容器搁置在连接构件上，该连接构件包含用于气体的喷嘴，该气体针对从容器流出的流动将气流分解成颗粒。

公开(公告)号：US3832477A

公开(公告)日：1974-08-27

申请号：US25658872

申请日：1972-05-24

Applicant: ASEA AB

Inventor： KARLSSON G ,  NILSSON B

IPC: C23C2/00 ,  H05B5/16

CPC classification number: C23C2/003

Abstract: Wires, rods, or, tubes upon which melt is to be applied are passed through a dip-forming crucible. U-shaped heaters are placed at the sides of the crucible and can be moved away from the crucible.

Abstract translation: 将要施加熔体的导线，棒或管通过浸渍成形坩埚。 U型加热器放置在坩埚的两侧，并可以从坩埚移开。