Method of manufacturing pressurized sealed containered food
US4703609A · kind A · utility
31Cited by
10References
3Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 13, 1986 |
| Grant date | Nov 3, 1987 |
| Priority date | — |
| Expiry date | Jan 13, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2227/04
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method of manufacturing pressurized, sealed containered food is disclosed, in which a predetermined quantity of low-temperature liquefied gas is charged through two or more low-temperature liquefied gas outlets into a succession of individual containers which have already a predetermined quantity of food including liquid content and are successively travelling upright with the top end open at a constant speed, and each container is subsequently sealed with a lid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.