|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||156/145 ; 156/3084 ; 156/285 ; 62/DIG ; 13|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 6 인용 특허 : 3|
A self-contained thermal insulation panel, of generally flat rectangular form suitable for placement within the walls or doors of a refrigeration cabinet, consists of a hermetically sealed envelope surrounding an assembled framework defining a plurality of thin parallel internal cavities. The cavities are formed by a plurality of thin stretched-out sheets, each preferably with at least one reflective face, spaced-apart by thin interlocking peripheral gaskets between a top and a bottom frame member. A method of manufacturing an insulation panel according ...
A method of manufacturing a self-contained, gas-filled, thermal insulation panel which is characterized by having a first transverse frame member with a plurality of orthogonal extensions on one side thereof for locating and retaining an alternating succession of parallel thin sheets each provided with sheet apertures disposed in correspondence with said extensions and interlocking peripheral gaskets each provided with gasket apertures in correspondence with the sheet apertures to form thin transversely extensive gas-filled cavities, and a second transve...