Abstract: A method and novel drive system for use in a continuous block caster for continuously casting metal is disclosed. In particular, a novel worm gear drive system which reduces imperfections that can be created in a cast by movement of a beam chain through a casting cycle is disclosed.

Abstract: An apparatus and method for cooling and coating a mold in a continuous caster. The cooling of the mold is controlled in at least one of the x- or y-directions. The coating of the mold is accomplished subsequent to the cooling.

Abstract: A method and novel drive system for use in a continuous block caster for continuously casting metal is disclosed. In particular, a novel worm gear drive system which reduces imperfections that can be created in a cast by movement of a beam chain through a casting cycle is disclosed.

Abstract: A brush dislodges unwanted matter from a moving mold in a continuous caster. An enclosure contains the dislodged matter and a vacuum collects the dislodged matter. A high pressure fluid removes any left over unwanted matter from the moving mold.

Abstract: The present invention provides novel methods and apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are provided for reducing imperfections that can be created in a cast by movement of a beam chain through a casting cycle.

Abstract: A block assembly is secured to a support beam and the block assembly is adjusted relative to the support beam. The block assembly is secured to the support beam by actuating at least some of a plurality of discrete fixing devices by application of a force to single point. The block assembly can be adjusted relative to the support beam in the z-direction, the x-direction and/or the y-direction.

Abstract: The continuous block caster includes a block assembly, a support beam and an apparatus for securing the block assembly to the support beam. The securing apparatus includes a plurality of discrete fixing devices actuated simultaneously by applying a force to a single point.

Abstract: A roll support for use in transporting a support beam along a track having two opposed surfaces. Such roll support is particularly useful for transporting a support beam in a continuous block caster for casting metal. The invention can include mechanisms for adjusting the support beam on the roll support, devices for driving the support beam along the track and apparatus for meshing the roll support with the devices for driving.

Abstract: The physical position of a block assembly on a support beam in a continuous block caster is adjusted and maintained. In particular, the apparatus includes at least one device for adjusting and maintaining the physical position of the blocks in a beam chain.

Abstract: The present invention provides novel apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are provided for reducing rotational forces that can be created in a cast by movement of a beam chain through a casting cycle.

Abstract: The present invention provides novel methods and apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are provided for reducing imperfections that can be created in a cast by movement of a beam chain through a casting cycle.

Abstract: The present invention provides novel apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, a prestressed beam chain is provided for reducing imperfections that can be created in a cast.

Abstract: The present invention provides novel methods and apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are provided for reducing imperfections that can be created in a cast by movement of a beam chain through a casting cycle.

Abstract: A block assembly is disposed in close relation to a support beam in a continuous block caster. The block assembly is secured to the support beam by simultaneously actuating a plurality of discreet fixing devices by applying a force to a single point.

Abstract: An actuator for the rapid connection and disconnection of a switch (10) has a primary shaft (12) , which can be rotated to and fro between a first end setting (18) and a second end setting (18') and possesses a tension lever (16). Seated in a rotationally secure manner on a delivery shaft (14) parallel to the primary shaft (12) is the drive shaft (22), which can be rotated, under the force of the spring-loading arrangement (26), from the disconnect setting (24) into the connect setting (24') and back. The spring-loading arrangement (26) includes a helical spring (28), which acts as a pre-tensioned compression spring and is supported by its spring ends (36, 36') on a respective butt strap (32, 34), which butt straps in turn interact, via driving stops (52, 54, 56, 58), with the tension lever (16) and the drive lever (22).