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US 2017/0245506 A1Published application
Foam Mold to Provide Inside Shape of for Pizza Oven When Covered in Concrete
OwnerCatherine Claridge Hugginsinventor
Life of this patent
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Abstract
A masonry oven constructed with the aid of a mold. An exemplary foam mold to provide inside shape of for pizza oven when covered in concrete is disclosed. Our mold allows DIY Homeowners the ability to make a pizza oven in their own backyard (or wherever) by simply pouring high˜temp concrete into our mold.
Claims9
A masonry pizza oven form set comprising;
- a bottom spacer sheet;
- an exterior mold having an interior void in a shape that defines a pizza oven exterior surface;
- and
- an interior oven core form coupled to the bottom spacer sheet so that the oven core form is fixedly positioned in the cavity and defines the interior shape of the oven core, the interior oven core including:
- a dome mold portion having a base coupled to the bottom spacer sheet;
- a front entrance mold portion of generally rectangular shape coupled to the bottom spacer sheet, and a side wall of the mold exterior;
- a dome entrance mold portion connecting portion disposed between the dome portion and the front entrance portion;
- a chimney transition mold portion having a generally rectangular base coupled to an arched portion of the front entrance portion, and having a cylindrical top portion;
- and
- a chimney mold portion coupled to the cylindrical top portion and extending flush with a top surface of the exterior mold.
7 more elements
A mold for casting a masonry pizza oven core comprising:
- a bottom sheet;
- an exterior mold having a rectangular outer surface, and a key shaped interior surface formed by a right cylinder intersecting with a right prism;
- and
- an interior mold having a domed shape portion centered in a cylindrical area defined by the interior surface of the exterior mold;
- whereby the bottom sheet extends over, and attaches to, a bottom surface of the exterior mold, and is also attached to the interior mold to fixidely position the interior mold relative to the outer mold when filled with a masonry material.
2 more elements
A mold comprising:
- exterior mold means for casting an exterior surface of a masonary pizza oven;
- an interior mold means for casting an interior surface of a masonary pizza oven;
- and
- a bottom sheet means for supporting and positioning the exterior mold means relative to the interior mold means.
1 more element
Dependencies are inferred from the claim text.