US3375864A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for secondary cooling of the ingot of the continuous casting machine
Assignee: G SOJUZNY I PROEKT METALL ZD O
•
Filing: 1964-10-26
•
Granted: 1968-04-02
•
Expires: 1984-10-26
Abstract
No abstract record available.
Inventors
- 👤 Butkevich Vladim Alexandrovich
- 👤 Evteev Petrovich Dmitry
- 👤 Kaushansky Alexand Stepanovich
- 👤 Karpeka Viktor Alexandrovich
- 👤 Korotkov Georgy Romanovich
- 👤 Pravdin Viktor Sergeevich
- 👤 Rutes Viktor Saveljevich
- 👤 Fulmakht Veniami Veniaminovich
- 👤 Fisjun Alexandr Kononovich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:15
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/12; B22D11/124
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
AN APPARATUS FOR GUIDING AN ELONGATED INGOT IN A SECONDARY COOLING ZONE OF A CONTINUOUS CASTING MACHINE WITH A VERTICALLY MOUNTED MOLD, SAID APPARATUS COMPRISING A PLURALITY OF GUIDE ROLLERS ARANGED IN TWO VERTICAL COLUMNS BENEATH THE MOLD FOR RECEIVING AN INGOT THEREFROM, MEANS SUPPORTING THE GUIDE ROLLERS IN AT LEAST ONE OF SAID COLUMNS IN RESPECTIVE GROUPS AS INDEPENDENT SECTIONS, SAID SECTIONS BEING VERTICALLY ALIGNED IN SPACED RELATION BENEATH THE MOLD AND BEING INDEPENDENTLY DISPLACEABLY TRANSVERSELY TOWARDS AND AWAY FROM THE INGOT,
Claim 2
Independent Claim
83 words
AN APPARATUS FOR GUIDING AN ELONGATED INGOT IN A SECONDARY COOLING ZONE OF A CONTINUOUS CASTING MACHINE WITH A VERTICALLY MOUNTED MOLD, SAID APPARATUS COMPRISING A PLURALITY OF GUIDE ROLLERS ARANGED IN TWO VERTICAL COLUMNS BENEATH THE MOLD FOR RECEIVING AN INGOT THEREFROM, MEANS SUPPORTING THE GUIDE ROLLERS IN AT LEAST ONE OF SAID COLUMNS IN RESPECTIVE GROUPS AS INDEPENDENT SECTIONS, SAID SECTIONS BEING VERTICALLY ALIGNED IN SPACED RELATION BENEATH THE MOLD AND BEING INDEPENDENTLY DISPLACEABLY TRANSVERSELY TOWARDS AND AWAY FROM THE INGOT,
References Cited (Backward Citations)
US2284503A
Cited
US2770021A
Cited
GB762513A
Cited
GB761401A
Cited
US2895190A
Cited
US3015862A
Cited
GB895913A
Cited
US3167829A
Cited
US3256559A
Cited
US3263284A
Cited
US3283368A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-02 | 1971-10-02 | 1972-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-02 | 1975-10-02 | 1976-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-02 | 1979-10-02 | 1980-04-02 | $7700.00 | Window Closed / Lapsed |