RU106228U1 - PACKAGE CONTAINERS FOR FINISHED PRODUCTS FOR ONE-TIME USE - Google Patents

Abstract

 Disposable batch packaging for finished products, including a package having inside a strong impermeable jumper of soft or hard material, dividing it into two chambers that are hermetically isolated from each other, designed for temporary separate storage and use of finished food products of any consistency and density, characterized in that the package body, its wall, is made of known material: cardboard, strong film or rigid plastic, two-layer in the form of an insulated third chamber, in PU In the empty space between the layers of which a heat source or refrigerant is placed, two layers of the wall are made of a material of different thermal conductivity: the outer shell has high thermal insulation properties, and the inner shell provides high heat transfer to the containers where the products are located.

Description

The proposed utility packaging model relates to the light and food industries and relates to packaging containers for temporary storage and one-time use of finished food products.

A wide variety of containers is known for their design and material. Known package packaging, which is the closest analogue, made with a jumper of soft or hard material, dividing it into two chambers that are hermetically isolated from each other, designed for temporary, separate storage and one-time use of finished food products.

However, there is no container that allows you to simultaneously store two or three types of finished products of different consistencies and consume them in heated or chilled form, for example, the first and second lunch dish, as well as the third in the form of drinking liquid: tea, milk, juice, etc.

Therefore, the goal of developing a new packaging design is the possibility of placing heat and cold sources in it, providing heating or cooling of two types of finished products in containers of different consistencies for single use, and to ensure the reliability and integrity of containers with products during their temporary storage, loading, unloading and transportation of containers in large volumes in cold and hot climates, as well as the possibility of reusable empty containers after sterilization in boiling water.

The proposed package packaging differs from the known one in that the package of cylindrical shape is made of three-chamber made of rigid material, the inner cavity of which is divided by a strong impermeable bridge into two cylindrical cells hermetically isolated from each other, and the third annular chamber is formed in the interlayer space of the wall of the two-chamber container, the distance between the layers which is 10-12 mm and is designed to accommodate a source of thermal energy in it in the form of hot water or a chemical substance, or refrigerant and crushed ice type, providing a temporary display of food immediately prior to consumption or to preserve it from freezing in winter or cooling and maintaining at a certain time of its quality in a hot climate. Moreover, the inner layer is made of a material with high thermal conductivity, providing fast energy transfer to food products and, accordingly, their heating or cooling, and the outer layer with low thermal conductivity, eliminating or limiting the loss of heat or cold to the atmosphere. In the absence of the need to consume energy sources, the third chamber can be used for drinking liquid: tea, water, milk, juice, alcohol.

For the manufacture of containers can be used rigid polymeric material or other necessary strength and heat resistance, and for its sealing threaded caps of a known design are used. The proposed packaging design contains elements of novelty and meets the requirements of a utility model.

The container can be widely used to supply ready-made food to employees of the Russian army, emergency situations, traffic police and other services in ordinary, field and emergency situations. It can be used for dietary, diabetic and baby food products.

Sources of information used:

1. www.upakovano.ru - Packaging business in Russia and abroad. Quadpack Double Chamber Vacuum Packaging (American Institute of Food Technology)

2. www.unipack.ru - industry portal "Packaging, Label, Raw Materials"

3.http: //www.upakovano.ru/equipment/articles/pack/1138

4. http://www.polimery.ru/blog.php?idcompany=php.=73 & nid + 7248 & category = item & page = l 66

Claims (1)

Disposable batch packaging for finished products, including a package having inside a strong impermeable jumper of soft or hard material, dividing it into two chambers that are hermetically isolated from each other, designed for temporary separate storage and use of finished food products of any consistency and density, characterized in that the package body, its wall, is made of known material: cardboard, strong film or rigid plastic, two-layer in the form of an insulated third chamber, in PU In the empty space between the layers of which a heat source or refrigerant is placed, two layers of the wall are made of a material of different thermal conductivity: the outer shell has high thermal insulation properties, and the inner shell provides high heat transfer to the containers where the products are located.