US3373941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nozzle
Assignee: Gulf Research and Development Co
•
Filing: 1966-02-03
•
Granted: 1968-03-19
•
Expires: 1986-02-03
Abstract
No abstract record available.
Inventors
- 👤 Sr Orvis A Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:43
CPC Classifications
F; F23; F23D; F23D11/00; F23D11/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A NOZZLE COMPRISING FIRST MEANS FOR DISCHARGING AN AXIAL SPRAY, SECOND MEANS IN SAID NOZZLE FOR CHARGING A PRESSURIZED FLUID IN THE DIRECTION OF THE PERIPHERY OF SAID SPRAY, SAID SECOND MEANS COMPRISING CHANNEL MEANS FOR CHARGING SEPARATE STREAMS OF SAID FLUID IN COLLISION COURSE TOWARD EACH OTHER TO FORM A RESULTANT STREAM OF SAID FLUID HAVING A LOW VELOCITY, SAID SECOND MEANS ALSO COMPRISING PASSAGEWAY MEANS IN THE ZONE OF COLLISION OF SAID FLUID STREAMS WHICH IS SUBSTANTIALLY LATERAL WITH RESPECT TO SAID CHANNEL MEANS TO DIRECT SAID RESULTANT FLUID STREAM IN THE DIRECTION OF THE PERIPHERY OF SAID AXIAL SPRAY.
Claim 2
Dependent Claim
102 words
A NOZZLE COMPRISING FIRST MEANS FOR DISCHARGING AN AXIAL SPRAY, SECOND MEANS IN SAID NOZZLE FOR CHARGING A PRESSURIZED FLUID IN THE DIRECTION OF THE PERIPHERY OF SAID SPRAY, SAID SECOND MEANS COMPRISING CHANNEL MEANS FOR CHARGING SEPARATE STREAMS OF SAID FLUID IN COLLISION COURSE TOWARD EACH OTHER TO FORM A RESULTANT STREAM OF SAID FLUID HAVING A LOW VELOCITY, SAID SECOND MEANS ALSO COMPRISING PASSAGEWAY MEANS IN THE ZONE OF COLLISION OF SAID FLUID STREAMS WHICH IS SUBSTANTIALLY LATERAL WITH RESPECT TO SAID CHANNEL MEANS TO DIRECT SAID RESULTANT FLUID STREAM IN THE DIRECTION OF THE PERIPHERY OF SAID AXIAL SPRAY.
References Cited (Backward Citations)
US2587993A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-19 | 1971-09-18 | 1972-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-19 | 1975-09-18 | 1976-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-19 | 1979-09-18 | 1980-03-19 | $7700.00 | Window Closed / Lapsed |