A roasting device has an upright plate unit, a brazier unit and a support unit. The upright plate unit includes a main plate, a first side plate, a second side plate, and a base plate. The main plate has two inner edges. The first side plate is pivotally connected to one of the two inner edges of the main plate. The second side plate is pivotally connected to the other inner edge of the main plate. The base plate is mounted between the first side plate and the second side plate, and abuts the first side plate and the second side plate. The brazier unit is located in the upright plate unit. The support unit is mounted in the upright plate unit and above the brazier unit.

A portable fire ring is provided. The portable fire ring includes a plurality of plate sections which are secured together in an end-to-end relationship to form or fold into various geometrically shaped operably configured fire rings. The plurality of plate sections includes first and second end plate sections couplable to the remaining plate sections to close the desired geometric shape. Each plate section is connected end to end to an adjacent plate section so that the portable fire ring is moveable or foldable between the various operable configurations and a storage configuration.

Collapsible combustion containers are disclosed and described. Such combustion containers generally include a first pair of vertically oriented panels joined by a hinge and a second pair of vertically oriented panels joined by a hinge. The pairs of panels are hinged to one another to form a closed perimeter with a box like shape. One panel of the first pair may further include a relief space feature that creates a relief space so that the second pair of panels may be folded flat between the panels of the first pair when the container is collapsed for storage. Such combustion containers may burn a variety of fuels, including wood and other combustible matter, and be used as a portable stove or heating device and are especially useful during activities such as camping or backpacking, and for emergency preparedness reasons.

An assemblable grill can be dismantled and is easy to clean, and a grill bridge may also be dismantled and is easy to clean. Additionally, the assemblable grill includes first and second stands, and multiple grates assembled such that both side portions thereof are inserted in and coupled to the first and second stands. Furthermore, grates can easily be separated from the first and second stands for cleaning.

A unique multifaceted cooking system that encompasses a fully integrated windscreen, stove, and stove stand designed to accept various fuel sources such as alcohol, paste, solid, and gas, as well as, a method to provide for an alternative stove platform. A unique method for cradling various angled style cups on the cooking surface, and a unique facial airflow design in the windscreen that provides for a different heat distribution methodology. A unique fuel burner designed to utilize a fuel medium such as Diatomaceous Earth, which converts a liquid fuel into a paste or slurry. A unique method of enclosing all of the components together by utilizing handles to the pots and cup as retainers for the lid and base.

This invention relates to portable cooking stoves and in particular, to lightweight, flat-packable stoves that are easily deployed into the cooking arrangement and that have an integrated cooking chamber. The integrated food chamber should be capable of holding sufficient water to be boiled for a drink, or to heat sufficient food to provide for a hot meal for one person. The cooking stoves of the present invention are intended primarily for outdoor leisure pursuits such as backpacking, hiking and camping, as well as serving humanitarian and military dismounted soldier needs.

A collapsible and portable fireplace apparatus is described herein that includes a housing that is expanded and opens to create an open space for forming a fire, the housing being supported by a lightweight base wire frame assembly that also maintains the housing in an expanded state while in use. Once the base wire frame assembly is removed, the fireplace easily folds or collapses at a number of pivot points for ease of storage and transport along with the wire frame assembly. For improved operability a shelf grate is provided within the open space of the housing to support the fuel above a base panel to allow air to circulate under the burning fuel.

A portable stove for burning biomass fuels. The stove has an outer body with walls coupled together with hinges and an opening to load fuel into the stove. The stove further includes a combustion chamber with walls coupled together with hinges that fits within the outer body. The combustion chamber has an opening for loading fuel, secondary openings along upper portions of the walls, a floor with openings to permit airflow into the chamber, and upright posts along the walls to support a cooking utensil for heating. The stove also has a dam that rests on the top of the combustion chamber to direct air through the secondary openings and into the combustion chamber to improve the burning of fuel. The outer body and combustion chamber hinges permit the stove to fold for better storage and transport.

Collapsible combustion containers are disclosed and described. Such combustion containers generally include a first pair of vertically oriented panels joined by a hinge and a second pair of vertically oriented panels joined by a hinge. The pairs of panels are hinged to one another to form a closed perimeter with a box like shape. One panel of the first pair may further include a relief space feature that creates a relief space so that the second pair of panels may be folded flat between the panels of the first pair when the container is collapsed for storage. Such combustion containers may burn a variety of fuels, including wood and other combustible matter, and be used as a portable stove or heating device and are especially useful during activities such as camping or backpacking, and for emergency preparedness reasons.

A portable stove for burning biomass fuels. The stove has an outer body with walls coupled together with hinges and an opening to load fuel into the stove. The stove further includes a combustion chamber with walls coupled together with hinges that fits within the outer body. The combustion chamber has an opening for loading fuel, secondary openings along upper portions of the walls, a floor with openings to permit airflow into the chamber, and upright posts along the walls to support a cooking utensil for heating. The stove also has a dam that rests on the top of the combustion chamber to direct air through the secondary openings and into the combustion chamber to improve the burning of fuel. The outer body and combustion chamber hinges permit the stove to fold for better storage and transport.