摘要:
A fireplace screen including a frame comprising an upper portion and a lower portion coupled at a hinge oriented horizontally and configured to rotatably adjust the upper portion; and a screen supported within the frame.
摘要:
Disclosed is a stove having a top portion including a spark arrestor which includes a base assembly comprising a base ring, a base crown, a mesh side screen connecting the base ring and the base crown, and at least one handle, and a top assembly comprising a top crown, a mesh top screen extending from the top crown, and at least one handle, wherein the base assembly is sized to fit removably onto the top portion of the stove such that the base assembly is configured to block sparks or embers produced by the stove, and wherein the top assembly fits removably onto the base crown such that the top assembly is configured to block sparks or embers produced by the stove.
摘要:
A transparent colored glass ceramic, in particular an LAS glass ceramic, suitable for use as a cooking surface is provided. The transparent colored glass ceramic includes high-quartz solid solution (HQ s.s.) as a main crystal phase and exhibits thermal expansion of −1 to +1 ppm/Kin the range from 20° C. to 700° C. The glass ceramic has from 3.0 to 3.6 percent by weight of lithium oxide (Li2O) as constituents and either is colored with 0.003 to 0.05 percent by weight of vanadium oxide (V2O5) or is colored with 0.003 to 0.25 percent by weight of molybdenum oxide (MoO3).
摘要:
A cornerlock is used with a frame assembly. The frame assembly includes first and second frame members each having walls defining interior voids. The cornerlock extends into the interior void of each of the first and second frame members. The cornerlock comprises first and second body members mating with the interior voids of the first and second frame members, respectively. Each body member has proximal and distal ends and are rigidly fixed to one another. The first body member has a leg and an arm both extending from the proximal end to the distal end. The leg is resistant to deflection. The arm is deflectable about the proximal end and immediately deflects upon engagement with the first frame member for engaging the leg with one of the plurality of walls and biasing the arm into engagement with another one of the plurality of walls of the first frame member.
摘要:
A transparent, colorless and non-scattering glass-ceramic plate of lithium aluminosilicate type and containing crystals of β-quartz structure, the chemical composition of which does not contain oxides of arsenic, of antimony and of neodymium, and includes the following constituents within the limits defined below, expressed as weight percentages: SiO2 55-75%; Al2O3 12-25%; Li2O 2-5%; Na2O+K2O 0- 1%; ZnO 0-5%; TiO2 ≦1.9%; ZrO2 ≦3%;TiO2+ZrO2 >3.80%; SnO2 ≧0.1%; SnO2/(SnO2+ZrO2+TiO2)
摘要:
The present invention is a freestanding and relocatable fireplace assembly having a unitary body including: a base, and a firebox, and a flue, wherein the fireplace can be assembled from a kit of parts, and once constructed, the fireplace is able to free stand upon its base on any suitable substantially level outdoor surface. A void is created between the bottom of the firebox and the base, which helps to insulate the region of the surface that the fireplace is placed upon, from the heat generated by a fire in the firebox. The bottom of the firebox includes a sloping floor that slopes towards the front of the fireplace, and at least the sidewalls of the firebox slope inwardly. When the fireplace needs to be relocated, it may be moved either as a whole, or in pieces, or is fully disassembled for easier storage and transportation. The fireplace assembly includes attachment means for a variety of accessories that can be used for cooking, heating or drying purposes. The fireplace assembly has at least some of its parts fabricated form a suitable sheet metal, and non-metallic parts may be fabricated from a suitable fire resistant fabric.
摘要:
A removable flame heat regulating apparatus for a cooktop of a gas stove including an inner hollow shell and outer wall which are both placed onto the cooktop to surround an upper section of a gas burner wherein the outer wall surrounds the inner hollow shell. The inner hollow shell is circularly arcuate in shape, and has a smaller bottom opening with a smaller bottom edge and a larger top opening with a larger top edge. A plurality of air passages of openings penetrate through lower and upper parts of the inner hollow shell, wherein the air passages are more densely located in the lower part as compared with the air passages which are less densely located in the upper part. The outer wall has a plurality of air passages of openings which are evenly penetrate therethrough. In addition, a plurality of extensions projecting upwardly are spaced apart onto a top edge of the outer wall to support a cookware. The apparatus improves the heating efficiency of a flame of the gas burner and prevents undesirable heating of a handle of the cookware in cooking.
摘要:
A fireplace outer wrap configured to be located behind a mounting wall, the fireplace outer wrap having an outer-wrap opening facing outwards from an opening in the mounting wall. The fireplace comprises a flush-mounted assembly coupled to the fireplace outer wrap, including a surround structure configured to encompass a perimeter of the opening in the mounting wall and be positioned in front of the fireplace outer wrap located behind the mounting wall, and a bezel structure configured to fit within the outer surround structure. An inner edge perimeter of the surround structure and an outer edge perimeter of the bezel structure oppose each other and define a gap between the inner edge perimeter and the outer edge perimeter such that air can flow through the gap. An outside major surface of the surround structure and an outside major surface of the bezel structure are substantially co-planar with each other and with an exterior surface of the mounting wall.
摘要:
A burner assembly for a fireplace, comprising a fuel-metering plate, a fuel-delivery plenum and a dividing plate. The fuel metering plate has tines that form a combed structure in an uppermost portion of the fuel-metering plate, the combed structure extending along a long dimension of the fuel-metering plate. The fuel-delivery plenum has a fuel chamber and the fuel-delivery plenum being coupled to the fuel-metering plate such that the fuel chamber extends along the long dimension of the fuel metering plate. The dividing plate is located between the fuel-metering plate and the fuel-delivery plenum. The dividing plate has a slotted opening that extends along the long dimension of the fuel metering plate, the slotted opening being in fluid communication with individual channels between the tines and with the fuel chamber.