ПАТЕНТНЫЙ ПОИСК В РФ
НОВЫЕ ПАТЕНТЫ, ЗАЯВКИ НА ПАТЕНТ
БИБЛИОТЕКА ПАТЕНТОВ НА ИЗОБРЕТЕНИЯ

Apparatus and method for self-heating and self-hydrating foods and beverages (патент US № 7846332)

Официальная публикация
патента US № 7846332

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Классы МПК:B01D61/00 Способы разделения, использующие полупроницаемые мембраны, например диализ, осмос, ультрафильтрация; устройства, вспомогательные принадлежности или операции, специально предназначенные для этих целей
A47J27/62 ..с автоматическими приспособлениями для выключения источника нагрева 
B65D81/18 .снабженные специальной средой для содержимого, например при температурах выше или ниже окружающей
Автор(ы):Back, Dwight D. (Pembroke Pines, FL, US)
Grzyll, Lawrence R. (Merritt Island, FL, US)
Stewart, Legal Representative Deborah (Merritt Island, FL, US)
Scaringe, Robert P. (Rockledge, FL, US)
Roth, Paul R. (Melbourne, FL, US)
Патентообладатель(и):Mainstream Engineering Corporation (Rockledge, FL, US)
Приоритеты:
подача заявки
25.06.2007
публикация патента
07.12.2010

РЕФЕРАТ (Abstract)

A method and components for heating and hydrating foods and beverages using an exothermic and pressure generating chemical reaction are described. The exothermic reaction can be initiated by water, spark, electrical impulse, squib, friction, or shock to heat non-potable water and force the water through a membrane filter, thereby producing heated, potable water.

ФОРМУЛА ИЗОБРЕТЕНИЯ (CLAIMS)

What is claimed is:

1. An apparatus for treating water, comprising (a) an inner bladder; (b) a membrane-containing pouch enclosing the inner bladder; (c) an outlet to discharge the treated water from the membrane-containing pouch; (d) a chemical formulation in the inner bladder to react exothermically with water and generate pressure; (e) at least one fill opening for the inner bladder; (f) at least one fill opening for the membrane pouch.

2. The apparatus of claim 1, wherein the membrane pouch is a membrane filtration material.

3. The apparatus of claim 2 wherein a mesh comprised of a material selected from the group consisting of plastic, metal, or composite is arranged to support the membrane pouch.

4. The apparatus of claim 1, wherein the chemical composition comprises: (a) magnesium (b) an Fe catalyst (c) a reaction modifier.

5. The apparatus of claim 4, wherein the reaction modifier is selected from the group consisting of NaCl, Fe(NO3)3, Fe(NO3)3 hydrate, AlCl3, and AlCl3 hydrate.

6. The apparatus of claim 1, wherein the membrane pouch contains a biocide formulation.

7. The apparatus of claim 1, wherein the outer pouch contains a biocide formulation.

8. An apparatus for treating water, comprising: (a) a bladder dividing a first compartment having a first port and a second compartment having a second port into which water can be supplied; (b) a chemical formulation selected to react exothermically with water and being preloaded in the first compartment or added through the first port before or after adding water through the first port; (c) a food or beverage container; and (d) a membrane operatively arranged between the second compartment and the food or beverage container so as to supply the treated water in the second compartment to the food or beverage container.


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