Patent US3336495A successfully refreshed from Google Patents.
US3336495A
Expired / Lapsed
US
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Ceramic loaded buncher for linear accelerators
Assignee: Individual
•
Filing: 1964-02-06
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Granted: 1967-08-15
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Expires: 1984-02-06
Abstract
No abstract record available.
Inventors
- 👤 Gregory A Loew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:02
CPC Classifications
H; H05; H05H; H05H7/00; H05H7/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A CONTINUOUSLY LOADED BEAM BUNCHER CONNECTED BETWEEN A SOURCE OF CHARGED PARTICLES AND AN ACCELERATOR, COMPRISING (A) AN ELONGATED WAVEGUIDE; (B) A DIELECTRIC JACKET COAXIALLY FITTED WITHIN SAID WAVEGUIDE, SAID JACKET DEFINING A TAPERED APERTURE HAVING A SMOOTH SURFACE THAT DIVERGES FROM SAID SOURCE TO SAID ACCELERATOR WITH A PREDETERMINED SLOPE; AND (C) MEANS FOR CONTINUOUSLY APPLYING RADIO-FREQUENCY DRIVING POWER OF A CONSTANT FREQUENCY TO THE PORTION OF SAID WAVEGUIDE ADJACENT SAID SOURCE FOR BUNCHING AND ACCELERATING SAID CHARGED PARTICLES FOR INJECTION INTO SAID ACCELERATOR.
Claim 2
Dependent Claim
85 words
A CONTINUOUSLY LOADED BEAM BUNCHER CONNECTED BETWEEN A SOURCE OF CHARGED PARTICLES AND AN ACCELERATOR, COMPRISING (A) AN ELONGATED WAVEGUIDE; (B) A DIELECTRIC JACKET COAXIALLY FITTED WITHIN SAID WAVEGUIDE, SAID JACKET DEFINING A TAPERED APERTURE HAVING A SMOOTH SURFACE THAT DIVERGES FROM SAID SOURCE TO SAID ACCELERATOR WITH A PREDETERMINED SLOPE; AND (C) MEANS FOR CONTINUOUSLY APPLYING RADIO-FREQUENCY DRIVING POWER OF A CONSTANT FREQUENCY TO THE PORTION OF SAID WAVEGUIDE ADJACENT SAID SOURCE FOR BUNCHING AND ACCELERATING SAID CHARGED PARTICLES FOR INJECTION INTO SAID ACCELERATOR.
References Cited (Backward Citations)
US2661441A
Cited
US2869023A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |