US3306237A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary incinerator and method of operating same
Assignee: Individual
•
Filing: 1964-01-28
•
Granted: 1967-02-28
•
Expires: 1984-01-28
Abstract
No abstract record available.
Inventors
- 👤 Jr George E Ransom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:01
CPC Classifications
F; F23; F23G; F23G7/00; F23G7/001; F23G1/00; F23J; F23J15/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
130 words
THE METHOD OF OPERATING A WASTE MATERIAL INCINERATOR WHICH COMPRISES, FEEDING WASTE MATERIAL TO THE FORWARD END OF AN INCLINED ROTARY KILN INCINERATOR FURNACE CHAMBER, AGITATING AND MOVING SMALL INCREMENTS OF THE MATERIAL BY A ROTARY MOTION OF THE KILN, SUPPLYING FUEL AND AIR UNDER PRESSURE AT THE LOWER END OF THE KILN COUNTER TO THE MOVEMENT OF THE MATERIAL IN THE KILN TO EFFECT COMBUSTION THROUGHOUT THE KILN, CONDUCTING THE GASEOUS PRODUCTS OF COMBUSTION FROM THE ELEVATED END OF THE KILN TO AN ADJACENT FURNACE CHAMBER, PASSING THE PRODUCTS OF COMBUSTION TO A SUCCEEDING CHAMBER, AND SUBJECTING SAID GASEOUS PRODUCTS PRIOR TO THEIR ENTRANCE TO A STACK TO A HIGH SUFFICIENT FOR EFFECTIVE ELIMINATION OF ODOR AND MOISTURE FOR REDUCING TO A MINIMUM ANY FLY ASH IN SUCCEEDING CHAMBERR.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |