公开(公告)号：US4573836A

公开(公告)日：1986-03-04

申请号：US480479

申请日：1983-03-30

申请人： Kjell Andersson

发明人： Kjell Andersson

IPC分类号： B23Q11/10 ,  B23Q1/00 ,  B23Q3/155 ,  B23Q3/157

CPC分类号： B23Q1/0036 ,  B23Q2220/008 ,  Y10T408/45 ,  Y10T408/455 ,  Y10T483/15

摘要： The invention relates to a device for transferring fluid to a rotating holder (11) for a tool (12) for chipforming machining. A locking means (28) is adapted to non-rotatably connect the holder (11) to a housing (20) when the holder (11) is removed from the machine tool, said housing being arranged on the holder (11) and carrying said locking means. For purposes of decreasing the risk that the housing (20) becomes nonuniformly loaded when the holder (11) is connected to the machine tool a locking means (28) is provided which is adapted to release the holder (11) from the housing (20) upon an application of a radially acting force on the locking means (28).

摘要翻译： 本发明涉及一种用于将流体传送到用于切削加工的工具（12）的旋转保持器（11）的装置。 当保持器（11）从机床移除时，锁定装置（28）适于将保持器（11）不可旋转地连接到壳体（20），所述壳体布置在保持器（11）上并且承载所述 锁定装置。 为了降低当保持器（11）连接到机床时壳体（20）变得不均匀的风险，提供了一个适于将保持器（11）从壳体（20）释放的锁定装置（28） ）在对锁定装置（28）施加径向作用力时。

公开(公告)号：US4408750A

公开(公告)日：1983-10-11

申请号：US352865

申请日：1982-03-12

申请人： Kjell Andersson ,  Ragnar Forsell

发明人： Kjell Andersson ,  Ragnar Forsell

IPC分类号： B05B7/14 ,  B22D11/108 ,  B65G69/04 ,  C21C7/00 ,  C22B9/10

CPC分类号： B65G69/0441 ,  B05B7/1486 ,  B22D11/108 ,  C21C7/00 ,  C22B9/103

摘要： The present invention relates to a procedure and an arrangement for spreading pulverized or granular additive material, preferably covering material, on the surface of a metal melt, preferably a steel melt, which is in an open metallurgical ladle by means of a spreading arrangement whereby at least a predetermined quantity of additive is made available in a dosing container whereby the dose is sub-divided into partial doses, the ladle is placed underneath the dosing container, the additive dose is made to fall under its own weight onto the surface of the metal melt and is spread out on the surface by means of a spreader which is connected to the dosing container.The arrangement for performing the procedure comprises a spreader (b 1) which consists of two or more concentrically-arranged truncated tubular cones (2), a dosing container (3), two valves (8), (9) for filling and emptying respectively the container (3). The dosing container (3) is provided with two or more concentrically arranged tubular elements (4) adjoining to the tubular cones (2) which comprise walls in concentrically arranged divisional containers and connected to a filling hopper which is common to all the divisional containers and above which a transport container (12) is placed.

摘要翻译： 本发明涉及一种用于将粉末状或颗粒状添加剂材​​料（优选覆盖材料）撒在金属熔体，优选钢熔体的表面上的方法和装置 在给药容器中可获得至少一定量的添加剂，其中剂量被分为部分剂量，将钢包置于定量容器下方，使添加剂剂量自身落在金属表面上 熔化并通过连接到定量容器的撒布机在表面上展开。 用于执行该过程的布置包括由两个或更多个同心排列的截头圆锥体（2），定量容器（3），分别用于填充和排空的两个阀（8），（9）组成的扩展器（b 1） 容器（3）。 配量容器（3）设置有两个或更多个同心布置的与管状锥体（2）相邻的管状元件（4），该管状元件（4）包括同心布置的分隔容器中的壁并且连接到所有分区容器共同的填充料斗， 其上放置有运输容器（12）。