 Biased food contact container and container insert |
| It is thus an object of the present invention to provide an improved disposable package for heating ... |
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| Retortable container |
| It is a primary purpose of the present invention to provide a retortable plastic container which is ... |
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| Cooking instrument using a microwave oven for heating a primary cooking surface |
| What is claimed is: 1. A cooking instrument for use in a microwave oven, comprising: a metal plate; ... |
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| Microwave cooking utensil employing two different microwave susceptors |
| These and other objects are achieved by means of a microwave susceptible or interactive liquid. In P... |
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| Treatment of paperboard with polar organic compounds to provide microwave interactive stock |
| OF THE PREFERRED EMBODIMENT In accordance with the invention, microwave susceptor materials are ... |
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| Microwave food package |
| Referring now to FIGS. 1-4, there is shown a microwave food package according to the present ... |
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| Thermally insulated bottle and method of assembly thereof |
| I claim: 1. A method for assembling a bottle for containing a fluid comprising the steps of forming ... |
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| Microwavable susceptor and method of using same |
| OF THE PREFERRED EMBODIMENTS Referring now to the drawing, and in particular to FIG. 1 thereof, ... |
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| Heat resistant plastics container closure |
| The invention consists of plastics packaging container for hermetically sealed unrefrigerated ... |
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| Heat exchange medium and articles for use thereof |
| It is an object of the present invention to provide a heat exchange medium comprising clay and oil ... |
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Side wall guide for adjustable width continuous casting mold
| Details |
Inventors: Gladwin, Floyd R.;
Assignee:
Primary Examiner: Husar; Francis S.
Assistant Examiner: Brown; John S.
Attorney, Agent or Firm: Cullen, Sloman, Cantor, Grauer, Scott & Rutherford
A continuous casting mold formed of a front wall, a spaced rear wall and side wall members extending between said walls to form an upwardly and downwardly opening, roughly rectangular in cross section casting cavity. The side wall members are moveable towards and away from each other to adjust the width of the casting cavity. The side walls members are formed of interior face plates having side edges which are perpendicular to and in face-to-face contact with their adjacent front and rear wall surfaces, and backing plates having side edges spaced a short distance away from the front and rear wall surfaces. Mounted upon the backing plate side edges are guide blocks, each having an exposed surface co-planar with the edge surface of its adjacent face plate edge for guiding and positioning the side wall members against tilting relative to the front and rear wall interior surfaces. Thus, the guide blocks prevent the side edge walls from turning out of full contact with, and thereby forming a flash-producing gap relative to the front end rear interior surfaces. |
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DETAILED DESCRIPTION The continuous mold 10 is similar to the mold described and illustrated in my prior U.
S.
Pat.
No.
3,964,727 issued June 22, 1976.
Such mold comprises a front wall 11, a rear wall 12, and side wall members 13 clamped between the front and rear walls to form a vertical casting cavity 14 which is approximately rectangular in cross section.
Molten metal is poured into the open upper end of the cavity 14 and solidified metal in the form of a rectangular shaped slab comprising a solidified skin enclosing molten metal, emerges from the open lower end of the mold.
In this type of mold, the slab will begin changing from the vertical direction towards a horizontal direction.
Thus, the front wall interior sheathing or copper face plate 15 and the rear wall sheathing or copper face plate 16 are each formed with opposing, parallel, curved surfaces.
These surfaces are scribed to a large radius, i.
e.
, 10 to 50 feet, by way of example, along a horizontal axis, as shown in FIG.
4 so that the curve is in the vertical direction.
The copper or copper-like sheathing or face plates are mounted upon steel back plates 17 to make up the respective front and side walls.
The sheathing or face plates are centered relative to their respective back plates and are of a lesser length than the back plates.
The side wall members 13 are each formed of an interior face plate 18 made of copper or copper-like material mounted upon an exterior steel backing plate 19.
The face plate is formed with a concave edge 20 and an opposite convex edge 21 of a curvature to closely match the corresponding curvature of the interior wall of the face plates 15 and 16 respectively.
The side wall members are carried by mounting blocks 22 which are supported upon transverse bolts 23 extending through aligned openings in the front and rear wall back plates 17 and the block (See FIG.
6).
Such bolts 23 are provided with heavy duty spring washers or springs 24 and nuts 25.
Thus, the bolts serve to force the front and rear walls towards each other to clamp the side wall members therebetween
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Heat Accumulators 
