Patent US2755008A successfully refreshed from Google Patents.
US2755008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for collecting products of fractionation
Assignee: Individual
•
Filing: 1953-08-10
•
Granted: 1956-07-17
•
Expires: 1973-08-10
Abstract
No abstract record available.
Inventors
- 👤 Beltz Daniel
- 👤 Richard E Beltz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:56
CPC Classifications
G; G01; G01N; G01N1/00; G01N1/02; G01N1/10; G01N1/18; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1502
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
163 words
AN APPARATUS FOR COLLECTING FRACTIONS FROM COMPOUNDS COMPRISING: A FRAME, A TABLE ROTATABLY MOUNTED THEREON, MEANS CONSTANTLY URGING UNIDIRECTIONAL ROTATION OF SAID TABLE, A CONTAINER SUPPORTED IN FIXED POSITION ABOVE A PLURALITY OF FLASKS BORNE BY SAID TABLE AND ADAPTED TO HOLD A COLUMN OF LIQUID, A WATER MOTOR INCLUDING A RECEPTACLE FOR HOLDING A STATIC VOLUME OF WATER, AND AN OSCILLATOR HAVING CUPS EQUIDISTANT FROM ITS AXIS, MEANS FOR ALTERNATELY DISCHARGING WATER FROM SAID RECEPTACLE INTO SAID CUPS AS SAID OSCILLATOR IS REVERSELY SWUNG ON ITS AXIS, STOP DEVICES ON SAID TABLE CORRESPONDING IN POSITION TO THE FLASKS ON THE TABLE, AND MEANS MOVABLE ON SAID FRAME OPERATIVELY CONNECTED WITH SAID OSCILLATOR FOR MOVEMENT INTO ENGAGEMENT WITH SAID STOP DEVICES AS THE TABLE IS FRACTIONALLY ROTATED TO PLACE A FLASK IN POSITION BELOW SAID CONTAINER IN TIMED RELATION TO SAID OSCILLATOR, WHEREBY DIFFERENT COMPONENTS OF THE LIQUID IN SAID CONTAINER MAY BE DISCHARGED INTO SEPARATE FLASKS AS THE TABLE IS SUCCESSIVELY ROTATED.
Claim 2
Independent Claim
163 words
AN APPARATUS FOR COLLECTING FRACTIONS FROM COMPOUNDS COMPRISING: A FRAME, A TABLE ROTATABLY MOUNTED THEREON, MEANS CONSTANTLY URGING UNIDIRECTIONAL ROTATION OF SAID TABLE, A CONTAINER SUPPORTED IN FIXED POSITION ABOVE A PLURALITY OF FLASKS BORNE BY SAID TABLE AND ADAPTED TO HOLD A COLUMN OF LIQUID, A WATER MOTOR INCLUDING A RECEPTACLE FOR HOLDING A STATIC VOLUME OF WATER, AND AN OSCILLATOR HAVING CUPS EQUIDISTANT FROM ITS AXIS, MEANS FOR ALTERNATELY DISCHARGING WATER FROM SAID RECEPTACLE INTO SAID CUPS AS SAID OSCILLATOR IS REVERSELY SWUNG ON ITS AXIS, STOP DEVICES ON SAID TABLE CORRESPONDING IN POSITION TO THE FLASKS ON THE TABLE, AND MEANS MOVABLE ON SAID FRAME OPERATIVELY CONNECTED WITH SAID OSCILLATOR FOR MOVEMENT INTO ENGAGEMENT WITH SAID STOP DEVICES AS THE TABLE IS FRACTIONALLY ROTATED TO PLACE A FLASK IN POSITION BELOW SAID CONTAINER IN TIMED RELATION TO SAID OSCILLATOR, WHEREBY DIFFERENT COMPONENTS OF THE LIQUID IN SAID CONTAINER MAY BE DISCHARGED INTO SEPARATE FLASKS AS THE TABLE IS SUCCESSIVELY ROTATED.
References Cited (Backward Citations)
US2604248A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-17 | 1960-01-16 | 1960-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-17 | 1964-01-16 | 1964-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-17 | 1968-01-16 | 1968-07-17 | $7700.00 | Window Closed / Lapsed |