US3282798A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for compressing vapors in the distillation of a rotary conical film
Assignee: Baldwin Lima Hamilton Corp
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Filing: 1963-01-30
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Granted: 1966-11-01
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Expires: 1983-01-30
Abstract
No abstract record available.
Inventors
- 👤 Robert A Tidball
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:45
CPC Classifications
C; C02; C02F; C02F1/00; C02F1/02; C02F1/04; C02F1/18; B; B01; B01D; B01D1/00; B01D1/22; B01D1/222; B01D1/28; B01D1/2887
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
DISTILLATION APPARATUS OPERATIVE UNDER ZERO GRAVITY CONDITIONS COMPRISING A HOLLOW STATIONARY HOUSING, FIRST PUMPING MEANS FOR PUMPING LIQUID INTO SAID HOUSING, A ROTARY BAFFLE, SAID PUMPING MEANS ADAPTED TO FORCE THE LIQUID AGAINST SAID BAFFLE, FIRST AND SECOND CONICAL SURFACES ROTATABLY MOUNTED ABOUT THE SAME AXIS, AND SECOND CONICAL SURFACE BEING LARGER THAN SAID FIRST CONICAL SURFACE TO FORM A CONICAL PASSAGEWAY BETWEEN SAID FIRST AND SECOND CONICAL SURFACES, SAID ROTARY BAFFLE BEING ADAPTED TO DIRECT LIQUID IMPINGING THEREON TO THE SMALL DIAMETER END OF SAID CONICAL PASSAGEWAY, A LIQUID COLLECTOR ADJACENT THE LARGE DIAMETER END OF SAID SECOND CONICAL SURFACE TO COLLECT LIQUIDS CENTRIFUGED TO THE SECOND
Claim 2
Dependent Claim
108 words
DISTILLATION APPARATUS OPERATIVE UNDER ZERO GRAVITY CONDITIONS COMPRISING A HOLLOW STATIONARY HOUSING, FIRST PUMPING MEANS FOR PUMPING LIQUID INTO SAID HOUSING, A ROTARY BAFFLE, SAID PUMPING MEANS ADAPTED TO FORCE THE LIQUID AGAINST SAID BAFFLE, FIRST AND SECOND CONICAL SURFACES ROTATABLY MOUNTED ABOUT THE SAME AXIS, AND SECOND CONICAL SURFACE BEING LARGER THAN SAID FIRST CONICAL SURFACE TO FORM A CONICAL PASSAGEWAY BETWEEN SAID FIRST AND SECOND CONICAL SURFACES, SAID ROTARY BAFFLE BEING ADAPTED TO DIRECT LIQUID IMPINGING THEREON TO THE SMALL DIAMETER END OF SAID CONICAL PASSAGEWAY, A LIQUID COLLECTOR ADJACENT THE LARGE DIAMETER END OF SAID SECOND CONICAL SURFACE TO COLLECT LIQUIDS CENTRIFUGED TO THE SECOND
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) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |