| 摘要 |
<p>The invention is directed at the extension of functionalities of a self-heating can by making it possible to heat y liquid and also viscous and thick food products therein. The inventive self-heating can comprises a body provided with a food product container, a lid, a container with a chemical reagent, a water container and a key which is fixed to the can bottom and is used for piercing the water container. The container with a chemical reagent is placed under the food product container and is embodied in the form of a self-extensible section which is formed by means of the coaxial position the walls of the container with a chemical reagent and the body walls, wherein the water container in arranged in said chemical reagent container directly under the key. The open edges of the chemical reagent container and of the body are provides with shelves. The food product container is divided into two parts which are made from a metal foil and are provided with a tongue. In the preferred embodiment, the bottom of the food product container is relief-shaped. The lid of the food product container is provided with a tongue for easing the opening thereof. In the preferred embodiment, the key for piercing the water container is embodied in the form of a pivotable washer.</p> |
