US3105028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for removing contaminated coolant from reactor system
Assignee: —
•
Filing: —
•
Granted: 1963-09-24
•
Expires: 1980-09-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:58
CPC Classifications
G; G21; G21C; G21C19/00; G21C19/28; G21C19/30; G21C15/00; G21C15/18; G21C9/00; G21C9/004; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
IN COMBINATION WITH A NUCLEAR REACTOR HAVING A CLOSED COOLANT SYSTEM THROUGH WHICH COOLANT IN THE FORM OF CARBON DIOXIDE GAS IS CIRCULATED, APPARATUS FOR REMOVING CONTAMINATED GAS COOLANT FROM THE SYSTEM AND DEFINING AN ABSORPTION TOWER AND LIQUID SODIUM HYDROXIDE DISPOSED IN SAID TOWER TO CONCENTRATE THE CONTAIMINATED GAS FOR DISPOSAL, SAID APPARATUS INCLUDING MEANS FOR
Claim 2
Dependent Claim
57 words
IN COMBINATION WITH A NUCLEAR REACTOR HAVING A CLOSED COOLANT SYSTEM THROUGH WHICH COOLANT IN THE FORM OF CARBON DIOXIDE GAS IS CIRCULATED, APPARATUS FOR REMOVING CONTAMINATED GAS COOLANT FROM THE SYSTEM AND DEFINING AN ABSORPTION TOWER AND LIQUID SODIUM HYDROXIDE DISPOSED IN SAID TOWER TO CONCENTRATE THE CONTAIMINATED GAS FOR DISPOSAL, SAID APPARATUS INCLUDING MEANS FOR
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) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |