US2711224A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High tension electrode for an electrical precipitator
Assignee: Western Precipitation Corp
•
Filing: 1952-10-28
•
Granted: 1955-06-21
•
Expires: 1972-10-28
Abstract
No abstract record available.
Inventors
- 👤 Herber Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:24
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/34; B03C3/40; B03C3/41; B03C3/86
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
IN AN ELECTRICAL PRECIPITATOR FOR REMOVING PARTICLES SUSPENDED IN A STREAM OF GAS, THE COMBINATION COMPRISING: A GROUNDED HOUSING DEFINING A GAS DUCT; A PARI OF SPACED GROUNDED ELECTRODE SUPPORTING MEMBERS SUPPORTED ON THE HOUSING; A PAIR OF HORIZNTALLY SPACED VERTICALLY EXTENDING GROUNDED ELECTRODES SUSPENDED ONE FROM EACH OF SAID SUPPORTING MEMBERS; HIGH TENSION ELECTRODE SUPPORT MEANS ABOVE SAID ELECTRODE SUPPORTING MEMBERS; AND A THIN, RIBBON-LIKE DISCHARGE ELECTRODE SUSPENDED FROM THE HIGH TENSION SUPPORT FRAME, SAID DISCHARGE ELECTRODE BEING POSITIONED IN THE SPACE BETWEEN THE GROUNDED ELECTRODES AND ORIENTED WITH ITS THIN EDGES TOWARD THE GROUNDED ELECTRODES, SAID DISCHARGE ELECTRODE HAVING AN INTERGRALLY FORMED, HORIZONTALLY CURVED SECTION
Claim 2
Dependent Claim
107 words
IN AN ELECTRICAL PRECIPITATOR FOR REMOVING PARTICLES SUSPENDED IN A STREAM OF GAS, THE COMBINATION COMPRISING: A GROUNDED HOUSING DEFINING A GAS DUCT; A PARI OF SPACED GROUNDED ELECTRODE SUPPORTING MEMBERS SUPPORTED ON THE HOUSING; A PAIR OF HORIZNTALLY SPACED VERTICALLY EXTENDING GROUNDED ELECTRODES SUSPENDED ONE FROM EACH OF SAID SUPPORTING MEMBERS; HIGH TENSION ELECTRODE SUPPORT MEANS ABOVE SAID ELECTRODE SUPPORTING MEMBERS; AND A THIN, RIBBON-LIKE DISCHARGE ELECTRODE SUSPENDED FROM THE HIGH TENSION SUPPORT FRAME, SAID DISCHARGE ELECTRODE BEING POSITIONED IN THE SPACE BETWEEN THE GROUNDED ELECTRODES AND ORIENTED WITH ITS THIN EDGES TOWARD THE GROUNDED ELECTRODES, SAID DISCHARGE ELECTRODE HAVING AN INTERGRALLY FORMED, HORIZONTALLY CURVED SECTION
References Cited (Backward Citations)
DE534472C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-20 | 1958-12-20 | 1959-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-20 | 1962-12-20 | 1963-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-20 | 1966-12-20 | 1967-06-21 | $7700.00 | Window Closed / Lapsed |