US3224501A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat transfer cement and panel constructions
Assignee: Thermon Manufacturing Co
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Filing: 1962-03-28
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Granted: 1965-12-21
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Expires: 1982-03-28
Abstract
No abstract record available.
Inventors
- 👤 Richard L Burdick
- 👤 William E Brown
- 👤 James E Bilbro
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:14
CPC Classifications
F; F16; F16L; F16L59/00; F16L59/02; F16L59/021; F16L59/14; F28; F28D; F28D1/00; F28D1/06; Y; Y10; Y10S; Y10S165/00; Y10S165/051; Y10S165/071; Y10S165/905
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
IN COMBINATION WITH A VESSEL, (A) A PREFABRICATED HEAT TRANSFER PANEL HAVING PASSAGE MEANS THERETHROUGH FOR CONDUCTING A HEAT TRANSFER FLUID, (B) MEANS MOUNTING SAID PANEL ON THE VESSEL FOR EFFECTING A HEAT TRANSFER BETWEEN THE PANEL AND THE VESSEL, AND (C) HEAT TRANSFER CEMENT DISPOSED BETWEEN AND IN COMPLETE CONTACT WITH SAID PANEL AND SAID VESSEL, (D) SAID HEAT TRANSFER CEMENT INCLUDING PARTICLES OF A STABLE HIGH THERMAL CONDUCTIVITY HEAT CONDUCTING AGENT DISPERSED IN AN ORGANIC BINDER WHICH CEMENT IS NON-HARDENING AND PLIABLE AND HAS A GREATER COEFFICIENT OF THERMAL EXPANSION THAN SAID PANEL TO MAINTAIN SAID COMPLETE CONTACT WITH BOTH SAID PANEL AND SAID VESSEL EVEN DURING THE EXPANSION AND CONTRACTION OF THE PANEL RELATIVE TO THE WALL OF THE VESSEL.
Claim 2
Dependent Claim
123 words
IN COMBINATION WITH A VESSEL, (A) A PREFABRICATED HEAT TRANSFER PANEL HAVING PASSAGE MEANS THERETHROUGH FOR CONDUCTING A HEAT TRANSFER FLUID, (B) MEANS MOUNTING SAID PANEL ON THE VESSEL FOR EFFECTING A HEAT TRANSFER BETWEEN THE PANEL AND THE VESSEL, AND (C) HEAT TRANSFER CEMENT DISPOSED BETWEEN AND IN COMPLETE CONTACT WITH SAID PANEL AND SAID VESSEL, (D) SAID HEAT TRANSFER CEMENT INCLUDING PARTICLES OF A STABLE HIGH THERMAL CONDUCTIVITY HEAT CONDUCTING AGENT DISPERSED IN AN ORGANIC BINDER WHICH CEMENT IS NON-HARDENING AND PLIABLE AND HAS A GREATER COEFFICIENT OF THERMAL EXPANSION THAN SAID PANEL TO MAINTAIN SAID COMPLETE CONTACT WITH BOTH SAID PANEL AND SAID VESSEL EVEN DURING THE EXPANSION AND CONTRACTION OF THE PANEL RELATIVE TO THE WALL OF THE VESSEL.
References Cited (Backward Citations)
CA465981A
Cited
GB289924A
Cited
US1796123A
Cited
US2748104A
Cited
US2896135A
Cited
US2881096A
Cited
US2999831A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |