US3119595A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bladed rotor and baffle assembly
Assignee: General Electric Co
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Filing: 1961-12-29
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Granted: 1964-01-28
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Expires: 1981-12-29
Abstract
No abstract record available.
Inventors
- 👤 Iii John Ameriman Wilson
- 👤 Jr Jeremiah Henry Brode Kean
- 👤 Martin Jack Reid
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:09
CPC Classifications
F; F01; F01D; F01D5/00; F01D5/30; F01D5/32; F01D5/326; F01D11/00; F01D11/001; F01D11/005; F01D11/006; F01D11/008; F01D5/12; F01D5/22; F01D5/3007
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
65 words
IN A TURBINE AND BAFFLE ASSEMBLY HAVING LONGSHANK BUCKETS SECURED TO A TURBINE DISC: (A) A SERIES OF RADIALLY EXTENDING PEDESTRAL PROJECTIONS POSITIONED ON THE PERIPHERY OF SAID DISC INTERMEDIATE THE POINTS OF ATTACHMENT OF SAID BUCKETS TO SAID DISC, AND (B) A SERIES OF CUPSHAPED BAFFLES FORMED TO FIT OVER AND ENGAGE SAID PEDESTALS AND SHAPED TO PLUG THE SPACES BETWEEN THE BUCKET SHANKS.
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) | 1967-01-27 | 1967-07-29 | 1968-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-27 | 1971-07-29 | 1972-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-27 | 1975-07-29 | 1976-01-28 | $7700.00 | Window Closed / Lapsed |