Gas burner lighting device for an absorption refrigerating apparatus
US4129408A · kind A · utility
2Cited by
6References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 21, 1976 |
| Grant date | Dec 12, 1978 |
| Priority date | — |
| Expiry date | Oct 21, 1996 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D23/003
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A device associated with a gas burner of an absorption refrigerating apparatus that ensures the lighting of the gas burner without the requirements of special knowledge and ability. The device includes a burner housing in a sealed system having a part that is movable against the action of a spring in order to establish communication between the normally closed combustion system and the atmosphere.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.