US3194300A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and means for improving heat transfer under zero gravity conditions
Assignee: Individual
•
Filing: 1962-07-30
•
Granted: 1965-07-13
•
Expires: 1982-07-30
Abstract
No abstract record available.
Inventors
- 👤 Friedman Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:44
CPC Classifications
F; F28; F28B; F28B1/00; B; B64; B64G; B64G1/00; B64G1/22; B64G1/46; B64G1/50; B64G1/52; B64G1/58; Y; Y10; Y10S; Y10S165/00; Y10S165/903; Y10S165/905
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
THE METHOD OF PROVIDING FOR HEAT TRANSFER IN A SPACE VEHICLE UNDER ZERO GRAVITY CONDITIONS COMPRISING THE STEPS OF TRANSPORTING SAID SPACE VEHICLE TO ZERO GRAVITY CONDITIONS, CONDENSING THE VAPOR OF AN ELECTRICALLY CONDUCTIVE SUBSTANCE, IMPRESSING ACROSS THE SURFACE WHERE SAID VAPOR IS CONDENSED A SERIES OF MAGNETIC FIELDS VARYING IN TIME PHASE CONSECUTIVELY FROM THE POINT OF INTRODUCTION OF SAID VAPOR WHEREBY CONDENSED VAPOR WILL BE FORCED TO MOVE WITH RESPECT TO SAID LINES OF MAGNETIC FORCE, AND COLLECTING SAID CONDENSED VAPOR DROPLETS IN LIQUID FORM.
Claim 2
Independent Claim
87 words
THE METHOD OF PROVIDING FOR HEAT TRANSFER IN A SPACE VEHICLE UNDER ZERO GRAVITY CONDITIONS COMPRISING THE STEPS OF TRANSPORTING SAID SPACE VEHICLE TO ZERO GRAVITY CONDITIONS, CONDENSING THE VAPOR OF AN ELECTRICALLY CONDUCTIVE SUBSTANCE, IMPRESSING ACROSS THE SURFACE WHERE SAID VAPOR IS CONDENSED A SERIES OF MAGNETIC FIELDS VARYING IN TIME PHASE CONSECUTIVELY FROM THE POINT OF INTRODUCTION OF SAID VAPOR WHEREBY CONDENSED VAPOR WILL BE FORCED TO MOVE WITH RESPECT TO SAID LINES OF MAGNETIC FORCE, AND COLLECTING SAID CONDENSED VAPOR DROPLETS IN LIQUID FORM.
References Cited (Backward Citations)
US2702004A
Cited
US2746327A
Cited
US3008889A
Cited
US2929326A
Cited
US2962265A
Cited
US3005116A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-12 | 1969-01-11 | 1969-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-12 | 1973-01-11 | 1973-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-12 | 1977-01-11 | 1977-07-13 | $7700.00 | Window Closed / Lapsed |