Bath container for a refrigeration equipment
US4315416A · kind A · utility
Inventors
Key dates
| Filing date | Sep 18, 1980 |
| Grant date | Feb 16, 1982 |
| Priority date | — |
| Expiry date | Sep 18, 2000 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D23/061
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A bath container for cooling a liquid contained therein for use in refrigeration equipment includes a jacket bounding a space for the liquid which comprises a side wall and a bottom wall. The side wall of the jacket is formed of two individual walls spaced from one another to form a hollow chamber therebetween which chamber is connected to a refrigerant feeding member and to a refrigerant discharging member whereby the jacket forming the hollow chamber and adapted to pass the refrigerant therethrough functions as an evaporator. A surface heating element including a heating wire inserted into a relatively thick insulating packing is mounted on the surface of the bottom side to supply heat to the working liquid contained in the bath container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.