Patent US4255114A successfully refreshed from Google Patents.
US4255114A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oil burner combustion process
Assignee: Individual
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Filing: 1978-06-26
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Granted: 1981-03-10
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Expires: 1998-06-26
Abstract
Abstract This invention relates to a process for increasing the combustion effect in an oil burner. According to the process, a mixture of oil, atmospheric air, and added oxygen is projected through a jet into the combustion chamber of the oil burner at a pressure several times greater than 0.5 atmospheres, the outflow aperture of the jet having a diameter which is in the region of 1/10 to 2/10 mm. Because of the high pressure, a stream which is power-charged and enriched with considerable oxygen and by which combustion is advantageously influenced and oil consumption reduced, leaves the jet. Atomization is advantageously effected at a pressure of 2 atmospheres.
Inventors
- 👤 Fred Aerne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:38
CPC Classifications
F; F23; F23L; F23L7/00; Y; Y02; Y02E; Y02E20/00; Y02E20/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A process for improving the combustion effect in an oil burner, comprising feeding a mixture of oil, atmospheric air, and added substantially pure oxygen through a jet of an oil burner having an orifice diameter of between 1/10 to 2/10 mm., said mixture being fed through said jet at a pressure of substantially 2 atmospheres, and projecting the said mixture from said jet of the oil burner into the combustion chamber of the oil burner in a power-charged combustible stream.
Claim 2
Dependent Claim
80 words
A process for improving the combustion effect in an oil burner, comprising feeding a mixture of oil, atmospheric air, and added substantially pure oxygen through a jet of an oil burner having an orifice diameter of between 1/10 to 2/10 mm., said mixture being fed through said jet at a pressure of substantially 2 atmospheres, and projecting the said mixture from said jet of the oil burner into the combustion chamber of the oil burner in a power-charged combustible stream.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-03-09 | 1984-09-08 | 1985-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-03-09 | 1988-09-08 | 1989-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-03-09 | 1992-09-08 | 1993-03-10 | $7700.00 | Window Closed / Lapsed |