Examples of 'stopper rod' in a sentence
Meaning of "stopper rod"
stopper rod: A device or tool used to block or seal an opening or passage to halt the flow of a substance or prevent access
How to use "stopper rod" in a sentence
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stopper rod
The stopper rod is fixed to this shaft.
This makes the stopper rod shorter.
This stopper rod is screwed onto the spindle when it is to be used.
Erosion resistant stopper rod.
Tundish stopper rod for continuous casting.
The machine may only be switched on when the stopper rod.
Such a stopper rod may be used as it is.
The machine may only be switched on when the stopper rod is inserted.
The stopper rod system is comprised of a moveable stopper rod and a nozzle.
It is possible to make the whole stopper rod of one refractory ceramic material.
The flow of molten metal is then initiated as the stopper rod opens.
To stop pouring the stopper rod is inserted back into the drain hole.
Gas is injected into the teeming metal through the end of the stopper rod.
The opening position of the stopper rod is then determined from this reference point.
Another embodiment of the present invention provides nozzle for use in a stopper rod system.
See also
The closed lower part of the stopper rod provides the so called nose portion.
The stopper rod generally comprises an elongate body having a rounded nose at one end thereof.
The upper portion of the tundish stopper rod is called a sleeve and has a cylindrical shape.
Stopper rod positioning and control apparatus for control of molten metal flow through a nozzle.
This time is therefore exactly the moment when the stopper rod leaves its seat.
The stopper rod is formed from any suitable heat resistant material such as a graphite composition.
The upper portion of the sleeve also defines a seat portion for receiving a stopper rod.
A stopper rod controls the flow rate of the molten steel through the submerged entry nozzle.
Example II A preheating sleeve is produced for a tundish stopper rod.
Stopper rod according to claim 1, characterized in that the free space is a slot.
Generally, the flow is controlled using a stopper rod system.
Stopper rod for flow control of molten metal from a metallurgical vessel, comprising.
It is, thus, absolutely necessary to avoid any possibility of stopper rod rupture.
Figure 1 is a cross sectional view of a stopper rod having a porous nose according to the invention.
More specifically, the present invention relates to an improved stopper rod system.
Stopper rod according to claim 1, wherein the gas channel is arranged in a meander like manner.
Once the coating is dried, the stopper rod can then be cured.
Furthermore, local mechanical stress can not be produced in the stopper rod.
Stopper rod for regulating the flow of a liquid, having a free space fed with gas.
Fig . 2 illustrates several alternative geometric configurations of the traditional stopper rod systems.
FIG . 4 shows a conventional tundish stopper rod and a tundish nozzle both located within a tundish.
Advantageously, the layer is a liner pressed simultaneously with the stopper rod body.
Casting trials with cooled stopper rod on Terni Steelworks c . c.
This low-pressure will remain substantially constant to the second end of the stopper rod.
FIG . 3 is a sectional view of a known tundish stopper rod for continuous casting.
Reference 1 depicts respectively the internal chamber and a gas discharge port of the stopper rod.
Examples FIG . 1 illustrates an embodiment of a tundish stopper rod according to the present invention.
A stopper rod 14 is employed to controls the teeming of the molten metal, usually steel.
Alumina is highly compatible with alumina-graphite which can be used as the stopper rod material.
As shown in this figure, a tundish stopper rod 1 is supported in a vertical position by a spindle 2.
The locking mechanism includes a stopper rod 26.
The stopper rod is preferably made by the use of cold isostatic pressing ( CIP ).
FIG . 2 is a graph showing the measured position of the stopper rod control actuator versus time.
The stopper rod 10 shown schematically in Figure 1 has various components thereof of known form.
Fig . 2 is a cross-sectional view of traditional stopper rod systems.
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Examples of using Rod
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A guide rod is in place to ensure correct positioning
Do not touch the rod during operation
My rod and my staff shall discomfit thee
Examples of using Stopper
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Lower the stopper and tighten it well
Liquid may accumulate in the stopper cap
Insert carriage stopper in one of six positions
