Patent US3377955A successfully refreshed from Google Patents.
US3377955A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coated tablets and other fuel cores of exotic reactive fuels and method of making same
Assignee: Solid Fuels Corp
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Filing: 1961-06-07
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Granted: 1968-04-16
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Expires: 1981-06-07
Abstract
No abstract record available.
Inventors
- 👤 James E Hodgson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:07
CPC Classifications
F; F42; F42B; F42B1/00; C; C06; C06B; C06B27/00; C06B45/00; C06B45/04
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
60 words
A PHARMACEUTICAL-SIZE TABLET HAVING A VOLUME OF ABOUT 1/1190 TO 8 CU. IN. COMPRISING A REACIVE HIGH ENERGY RELEASING FUEL CORE OF A FOAMED BORON MATRIX IMPREGNATED WITH LITHIUM HYDRIDE, AND AN OUTER CONTINUOUS COATING JACKETING SAID CORE, THE COATING BEING LESS REACTIVE WITH OXIDIZING MATERIALS THAN THE CORE AND HAVING A THICKNESS OF ABOUT 1/10 MIL TO 10 MILS.
Claim 2
Dependent Claim
60 words
A PHARMACEUTICAL-SIZE TABLET HAVING A VOLUME OF ABOUT 1/1190 TO 8 CU. IN. COMPRISING A REACIVE HIGH ENERGY RELEASING FUEL CORE OF A FOAMED BORON MATRIX IMPREGNATED WITH LITHIUM HYDRIDE, AND AN OUTER CONTINUOUS COATING JACKETING SAID CORE, THE COATING BEING LESS REACTIVE WITH OXIDIZING MATERIALS THAN THE CORE AND HAVING A THICKNESS OF ABOUT 1/10 MIL TO 10 MILS.
Claim 3
Dependent Claim
127 words
A PROPELLANT CHARGE COMPRISING A BINDER, AN OXIDIZER, AND A PLURALITY OF THIN WALLED HOLLOW ELONGATED ORGANIC PLASTIC TUBES INTERWOVEN IN THE FORM OF A MESH FROM ABOUT 50 TUBES PER INCH TO ONE TUBE EVERY 2 INCHES, SAID PLASTIC TUBES BEING FILLED WITH A HIGH ENERGY DELIVERING FUEL CORE AND THE TUBES SO DIPERSED IN THE BINDER WITH THE OXIDIZER SO AS TO REINFORCE THE PROPELLANT CHARGE, THE CORE COMPRISING ABOUT 70 TO 90 PARTS BY WEIGHT OF ALUMINUM PARTICLES, 5 TO 15 PARTS OF LITHIUM HYDRIDE PARTICLES AND 10 TO 25 PARTS BY WEIGHT OF A LIGHIUM BINDER CONTAINING SAID ALUMINUM AND LITHIUM HYDRIDE PARTICLES DISPERSED THEREIN AND ENCASED THEREAROUND, THE THICKNESS OF THE WALLS OF SAID PLASTIC TUBE BEING ABOUT 1/2 TO 6 MILS.
Claim 4
Dependent Claim
127 words
A PROPELLANT CHARGE COMPRISING A BINDER, AN OXIDIZER, AND A PLURALITY OF THIN WALLED HOLLOW ELONGATED ORGANIC PLASTIC TUBES INTERWOVEN IN THE FORM OF A MESH FROM ABOUT 50 TUBES PER INCH TO ONE TUBE EVERY 2 INCHES, SAID PLASTIC TUBES BEING FILLED WITH A HIGH ENERGY DELIVERING FUEL CORE AND THE TUBES SO DIPERSED IN THE BINDER WITH THE OXIDIZER SO AS TO REINFORCE THE PROPELLANT CHARGE, THE CORE COMPRISING ABOUT 70 TO 90 PARTS BY WEIGHT OF ALUMINUM PARTICLES, 5 TO 15 PARTS OF LITHIUM HYDRIDE PARTICLES AND 10 TO 25 PARTS BY WEIGHT OF A LIGHIUM BINDER CONTAINING SAID ALUMINUM AND LITHIUM HYDRIDE PARTICLES DISPERSED THEREIN AND ENCASED THEREAROUND, THE THICKNESS OF THE WALLS OF SAID PLASTIC TUBE BEING ABOUT 1/2 TO 6 MILS.
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) | 1971-04-16 | 1971-10-16 | 1972-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-16 | 1975-10-16 | 1976-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-16 | 1979-10-16 | 1980-04-16 | $7700.00 | Window Closed / Lapsed |