Refrigerated container
US5870897A · kind A · utility
14Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1997 |
| Grant date | Feb 16, 1999 |
| Priority date | — |
| Expiry date | Jun 25, 2017 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D3/105
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A refrigeration apparatus includes a container in which are situated a plurality of eutectic chilling elements and a spraybar for dispensing a mist of liquid cryogen into a region R in which product to be refrigerated is to be stored. Liquid cryogen is used to freeze the eutectic and is then passed to the spray bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.