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1. 发明申请

WO1989005700A1 PROCESS AND OUTLET SLEEVE FOR INTRODUCING GAS INTO THE OUTLET OF A MOLTEN BATH, IN PARTICULAR OF A RECEPTACLE CONTAINING MOLTEN STEEL 审中-公开
标题翻译：用于将气体引入到润滑浴的出口处的过程和出口套管，特别是含有钢的接收器
公开(公告)号：WO1989005700A1
公开(公告)日：1989-06-29
申请号：PCT/EP1988000934
申请日：1988-10-18
申请人： STOPINC AKTIENGESELLSCHAFT , MÜLLER, Bruno , WALTENSPÜHL, Rolf
发明人： STOPINC AKTIENGESELLSCHAFT
IPC分类号： B22D41/08
CPC分类号： B22D41/58
摘要： In the process described, gas heated to a least 1000 degrees Celsius, and preferably even to a temperature above the liquidus temperature of the molten metal, is blown into the outlet. This effectively prevents problems due to freezing and deposition in the outlet. Also described is an outlet sleeve (20) with a gas delivery duct (21) which leads to a gas-permeable insert (23) encircling the outlet (26) and which, in order to heat the gas, extends for a given length into the upper region of the sleeve in contact with the molten metal.
摘要翻译：在所述方法中，加热到至少1000摄氏度，优选甚至高于熔融金属的液相线温度的温度的气体被吹入出口。这有效地防止了由于出口中的冷冻和沉积引起的问题。还描述了一种具有气体输送管道（21）的出口套管（20），其通向环绕出口（26）的透气性插入件（23），并且为了加热气体，将其延伸给定长度套筒的上部区域与熔融金属接触。

2. 发明申请

WO1998016337A1 DRIVING DEVICE FOR A CLOSING AND/OR REGULATING MECHANISM ON THE NOZZLE OF A CONTAINER CONTAINING A MOLTEN BATH 审中-公开
标题翻译：驱动装置用于锁定和/或控制器官在宿金属熔体收容容器
公开(公告)号：WO1998016337A1
公开(公告)日：1998-04-23
申请号：PCT/CH1997000372
申请日：1997-10-03
申请人： STOPINC AG , WALTENSPÜHL, Rolf , CHRISTEN, Peter, W.
发明人： STOPINC AG
IPC分类号： B22D41/20
CPC分类号： B22D41/14 , B22D41/20
摘要： A driving device of a closing and/or regulating mechanism (2) for tapping liquid molten baths from a container (1) has a an extension arm (9) extending substantially horizontally on the container, height-adjustably mounted on a support (7) that can be fixed outside the container (1) and can be coupled on top of the container with a driving rod (12) entering vertically into the inside of the container. Said rod can be coupled to a rotational refractory rotor (4) placed in the container (1) and serving as its turning drive unit, the rotor (4) being mounted on a refractory tubular stator (3) affixed in the container forming together the opening and/or regulating mechanism (2). The extension arm (9) is height-adjustably propped on the support (7) in such a way that the driving rod (12) exerts a defined pressure on the rotor (4) and this in turn on the stator (3). The extension arm (9) is supported on at least one pressure spring (14) fixed on the support (7), the prestressing force of which can be regulated in such a way that the desired pressure of the driving rod (12) on the rotor can be obtained, thereby producing optimal sealing between said rotor and the stator.
摘要翻译：关闭和/或调节元件（2）攻丝的液态金属的一种驱动装置从容器熔体（1）具有一个大致水平延伸的容器吊杆（9），其在所述容器（1）中的一个外可以被固定支撑上述（ 7）安装高度可调节的，并且可以被耦合到所述容器具有垂直伸入容器内部驱动杆（12）。后者又耦合到其旋转驱动所述容器（1）可转动的耐火转子（4），其中，所述转子（4）被设置成固定在容器耐火管状定子与相关（3）和与该闭合和/或控制元件（2）。吊杆（9）是在支承高度，从而调节（7）支撑，所述驱动杆（12），一个限定的接触力在转子（4）和在定子后者使得（3）施加。吊杆（9）被支撑设置在载体（7）压缩弹簧（14），其偏置力是可调节的，使得在转子中得到的驱动杆（12）的所希望的接触压力的至少一个。因此存在产生该转子和定子之间的最佳密封。

3. 发明申请

WO1998005451A1 FIREPROOF PLATE AND A CLAMPING DEVICE FOR A SLIDING GATE AT THE OUTLET OF A VESSEL CONTAINING MOLTEN METAL 审中-公开
标题翻译：防火板和一个滑动关闭在水槽的金属熔体的容器容纳夹具
公开(公告)号：WO1998005451A1
公开(公告)日：1998-02-12
申请号：PCT/CH1997000284
申请日：1997-07-25
申请人： STOPINC AG , DIDIER-WERKE AG , WALTENSPÜHL, Rolf , ROTHFUSS, Hans , KELLER, Werner
发明人： STOPINC AG , DIDIER-WERKE AG
IPC分类号： B22D41/28
CPC分类号： B22D41/34 , B22D41/28
摘要： This invention concerns a fireproof plate (20) serving as a sliding gate at the outlet of a vessel containing molten metal. The periphery of the plate forms a many-sided polygon and has a longitudinal axis (23) from both sides of which at least two lateral faces (24, 25) of differing length extend, forming an obtuse angle ( gamma ) to each other, and serve as clamping surfaces of the plate (20) in a metal frame (11) or similar arrangement. The shorter lateral faces (24) are each arranged at an angle ( alpha ) betweeen 20 DEG and 50 DEG to the longitudinal axis (23), while the longer lateral faces (25) each form an angle ( beta ) between 10 DEG and 30 DEG to the longitudinal axis (23). This allows the fireproof plate to be optimally clamped, thus extending its longevity.
摘要翻译：的耐火材料板（20），用于在其中在所述外部形状形成多边形板含金属熔液容器中，所述喷口的滑动封闭件具有一纵向轴线（23）中，向其中在两侧的至少两个不同的长度，并用一个钝角（伽马）布置相互侧面（24,25）延伸，如在金属框架（11）或类似的板（20）的夹持表面。（短侧表面（24）的纵向轴线（23），每个在20℃和50℃，但是，较长的侧表面（25）的每个之间的角度（测试版）10 DEG和30°之间的纵向轴线的角度（阿尔法）23 ）设置成运行。为了使这些耐火板可以最佳地抑制，并相应地与它的增加的耐久性实现。

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