US3103045A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temperature controlling inserts for ingot molds
Assignee: Individual
•
Filing: 1961-06-01
•
Granted: 1963-09-10
•
Expires: 1981-06-01
Abstract
No abstract record available.
Inventors
- 👤 Bate Micheal Donald La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:57
CPC Classifications
B; B22; B22D; B22D7/00; B22D7/06; B22D7/10; B22D7/104
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
140 words
A TEMPERATURE CONTROLLING INSERT FOR INSTALLATION IN AN INGOT MOLD HAVING SUPPORTING MEANS THEREON AND COMPRISING A PREFORMED RECTANGULAR SECTION OF EXOTHERMIC MATERIAL, AN ENVELOPING COVERING OF CONSUMABLE MATERIAL ENCLOSING SAID EXOTHERMIC MATERIAL AND MEANS ON SAID INSERT FOR ATTACHMENT TO SAID SUPPORTING MEANS ON SAID INGOT MOLD FOR SUSPENDING SAID INSERT IN SAID INGOT MOLD ADJACENT A SIDE THEREOF, SAID SUPPORT MEANS COMPRISING RODS POSITIONED ACROSS THE TOP OF SAID INGOT MOLD, SAID MEANS ON SAID INSERT FOR ATTACHMENT TO SAID SUPPORT MEANS COMPRISING EYELETS POSITIONED IN THE UPPER EDGE THEREOF AND ENGAGED ON SAID RODS AND SECONDARY SUPPORT MEANS ON SAID INSERT COMPRISING APERTURED METAL CLIPS POSITIONED PARTIALLY WITHIN THE BOTTOM EDGE OF SAID INSERT AND EXTENDING OUTWARDLY AND DOWNWARDLY THEREFROM AND PROVIDING MEANS THROUGH WHICH MOLTEN METAL MAY FLOW TO ANCHOR SAID INSERT TO SAID INGOT MOLD.
Claim 2
Dependent Claim
140 words
A TEMPERATURE CONTROLLING INSERT FOR INSTALLATION IN AN INGOT MOLD HAVING SUPPORTING MEANS THEREON AND COMPRISING A PREFORMED RECTANGULAR SECTION OF EXOTHERMIC MATERIAL, AN ENVELOPING COVERING OF CONSUMABLE MATERIAL ENCLOSING SAID EXOTHERMIC MATERIAL AND MEANS ON SAID INSERT FOR ATTACHMENT TO SAID SUPPORTING MEANS ON SAID INGOT MOLD FOR SUSPENDING SAID INSERT IN SAID INGOT MOLD ADJACENT A SIDE THEREOF, SAID SUPPORT MEANS COMPRISING RODS POSITIONED ACROSS THE TOP OF SAID INGOT MOLD, SAID MEANS ON SAID INSERT FOR ATTACHMENT TO SAID SUPPORT MEANS COMPRISING EYELETS POSITIONED IN THE UPPER EDGE THEREOF AND ENGAGED ON SAID RODS AND SECONDARY SUPPORT MEANS ON SAID INSERT COMPRISING APERTURED METAL CLIPS POSITIONED PARTIALLY WITHIN THE BOTTOM EDGE OF SAID INSERT AND EXTENDING OUTWARDLY AND DOWNWARDLY THEREFROM AND PROVIDING MEANS THROUGH WHICH MOLTEN METAL MAY FLOW TO ANCHOR SAID INSERT TO SAID INGOT MOLD.
References Cited (Backward Citations)
US642035A
Cited
US1738209A
Cited
US2272018A
Cited
US2490327A
Cited
US2574815A
Cited
US2925637A
Cited
US3002238A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-09 | 1967-03-11 | 1967-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-09 | 1971-03-11 | 1971-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-09 | 1975-03-11 | 1975-09-10 | $7700.00 | Window Closed / Lapsed |