US3558057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Turbine burner
Assignee: Individual
•
Filing: 1968-07-11
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Granted: 1971-01-26
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Expires: 1988-07-11
Abstract
Abstract A turbine burner including a housing in which is journaled a hollow shaft, which shaft is provided with a longitudinal channel in the form of a venturi tube. A fixed gas inlet manifold is supported in the housing and extends into the converging section of the venturi tube and is spaced therefrom. A perforated exhaust manifold is fixed on the hollow shaft in communication therewith, through which perforations the gas is exhausted and directed outwardly into the housing for imparting a torque onto the hollow shaft so that the hollow shaft is rotated thereby.
Inventors
- 👤 Rustam Berovich Akhmedov
- 👤 Faizulla Karimovich Rashidov
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:41
CPC Classifications
F; F23; F23D; F23D14/00; F23D99/00; F23D99/002; F23D99/004; F23D2206/00; F23D2206/0094; F23D2900/00; F23D2900/14; F23D2900/14005
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
148 words
A turbine burner comprising a housing, a hollow shaft rotatably journaled in said housing and provided with a channel in the form of a venturi tube having a converging and a diverging section fixed relative to one another, a gas inlet manifold fixedly mounted in said housing and provided with an end portion extending longitudinally into the converging section of said venturi tube and annularly spaced therefrom, said end portion of said gas inlet manifold being adapted for supplying gas directly into said converging section whereby the gas is smoothly passed in an uninterrupted manner from said converging section to said diverging section, and an exhaust manifold fixedly mounted on said hollow shaft in communication with said shaft to rotate therewith, said exhaust manifold being provided with a plurality of perforations through which a gas is to be exhausted into said housing for imparting rotation to said shaft.
Claim 2
Dependent Claim
148 words
A turbine burner comprising a housing, a hollow shaft rotatably journaled in said housing and provided with a channel in the form of a venturi tube having a converging and a diverging section fixed relative to one another, a gas inlet manifold fixedly mounted in said housing and provided with an end portion extending longitudinally into the converging section of said venturi tube and annularly spaced therefrom, said end portion of said gas inlet manifold being adapted for supplying gas directly into said converging section whereby the gas is smoothly passed in an uninterrupted manner from said converging section to said diverging section, and an exhaust manifold fixedly mounted on said hollow shaft in communication with said shaft to rotate therewith, said exhaust manifold being provided with a plurality of perforations through which a gas is to be exhausted into said housing for imparting rotation to said shaft.
Claim 3
Dependent Claim
18 words
A turbine burner as claimed in claim 1, including ball bearings upon which is journaled said hollow shaft.
Claim 4
Dependent Claim
32 words
A turbine burner as claimed in claim 1, including a plurality of fan blades fixedly mounted on said hollow shaft to rotate with said shaft and radially extending outwardly of said shaft.
Claim 5
Dependent Claim
35 words
A turbine burner as claimed in claim 1, wherein the ratio relationship between the inner diameter of said gas inlet manifold and the smallest inner diameter of said venturi tube is within 1.0:1.0- 1.05:1.0 range.
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) | 1974-01-25 | 1974-07-27 | 1975-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-25 | 1978-07-27 | 1979-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-25 | 1982-07-27 | 1983-01-26 | $7700.00 | Window Closed / Lapsed |