US3352350A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Horizontal continuous casting venting method
Assignee: Olin Corp
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Filing: 1966-05-25
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Granted: 1967-11-14
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Expires: 1986-05-25
Abstract
No abstract record available.
Inventors
- 👤 James E Dore
- 👤 Avery L Kearney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:25
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/04; B22D11/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A METHOD OF CONTINUOUS CASTING HORIZONTALLY COMPRISING THE STEPS OF: A. CONTINUOUSLY INTRODUCING MOLTEN METAL INTO THE INLET END OF THE MOLD CAVITY OF AN OPEN ENDED HORIZONTAL CONTINUOUS CASTING MOLD, B. CONTINUOUSLY WITHDRAWING A SOLIDIFIED INGOT FROM THE OUTLET END OF SAID MOLD CAVITY, AND C. WITHDRAWING VAPOR OR GASES WHICH COLLECT IN AN UPPER PORTION OF SAID INLET END OF SAID HORIZONTAL MOLD CAVITY WHILE SAID MOLTEN METAL PASSES THROUGH SAID MOLD CAVITY AND SOLIDIFIES THEREIN.
Claim 2
Independent Claim
78 words
A METHOD OF CONTINUOUS CASTING HORIZONTALLY COMPRISING THE STEPS OF: A. CONTINUOUSLY INTRODUCING MOLTEN METAL INTO THE INLET END OF THE MOLD CAVITY OF AN OPEN ENDED HORIZONTAL CONTINUOUS CASTING MOLD, B. CONTINUOUSLY WITHDRAWING A SOLIDIFIED INGOT FROM THE OUTLET END OF SAID MOLD CAVITY, AND C. WITHDRAWING VAPOR OR GASES WHICH COLLECT IN AN UPPER PORTION OF SAID INLET END OF SAID HORIZONTAL MOLD CAVITY WHILE SAID MOLTEN METAL PASSES THROUGH SAID MOLD CAVITY AND SOLIDIFIES THEREIN.
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) | 1970-11-13 | 1971-05-15 | 1971-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-13 | 1975-05-15 | 1975-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-13 | 1979-05-15 | 1979-11-14 | $7700.00 | Window Closed / Lapsed |