|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-023/00 B65D-001/02 B65D-001/09 B65D-001/14|
|미국특허분류(USC)||220/609 ; 215/1C ; 426/111 ; 426/106|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 97 인용 특허 : 0|
There is disclosed a body for a retortable plastic container having a sidewall and bottom wall integrally formed as a single piece. The bottom wall has a heel portion and a recessed center portion. The heel has a resting surface and an inside corner. The recessed center portion has an outside corner. The container has an outside surface. The container is made in accordance with equations relating to reforming pressure and low fill equilibrium pressure and may be fabricated utilizing a variety of manufacturing modes since the providing of acceptable conta...
A retortable, plastic container capable of surviving retort at over 250°without catastrophic failure which is adapted, when closed, to hold a product under vacuum, comprising a sidewall and a bottom wall integrally formed as a single piece, said container having an outer surface, said bottom wall having a heel portion surrounding a recessed center portion, said heel portion having a circular resting surface which is connected to said recessed center portion by an inside corner which extends along a radially inner edge of said resting surface, said recess...