US3273572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Continuous cooling of metal slabs and the like in a water bath
Assignee: Schloemann AG
•
Filing: 1964-02-10
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Granted: 1966-09-20
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Expires: 1984-02-10
Abstract
No abstract record available.
Inventors
- 👤 Schwarze Gerhard
- 👤 Lemm Hanns-Peter
- 👤 Hover Hermann
- 👤 Wischeropp Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:09
CPC Classifications
B; B21; B21B; B21B45/00; B21B45/02; B21B45/0203; B21B45/0209; B21B45/0215; B21B45/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
APPARATUS FOR COOLING METAL ARTICLES SUCH AS SLABS, PLATES AND THICK SHEETS BY IMMERSION IN A SUBSTANTIALLY VERTICAL POSITION IN A COOLING LIQUID BATH, SAID APPARATUS COMPRISING A RELATIVELY LONG AND NARROW COOLING BATH TANK, A SLIDE PIVOTALLY MOUNTED ADJACENT ONE END OF SAID TANK FOR MOVEMENT ABOUT A HORIZONTAL AXIS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS OF SAID TANK FROM A HORIZONTAL POSITION TO A SUBSTANTIALLY VERTICAL POSITION A PLURALITY OF ARMS SUPPORTED FOR LONGITUDINAL SLIDING MOVEMENT ON SAID SLIDE, MEANS FOR DELIVERING SAID ARTICLES IN A HORIZONTAL POSITION AND DEPOSITING THE SAME ON SAID ARMS, SAID HORIZONTAL PIVOTAL AXIS BEING SO LOCATED THAT THE WEIGHT OF SAID ARTICLE ON SAID ARMS TENDS TO CAUSE
Claim 2
Dependent Claim
116 words
APPARATUS FOR COOLING METAL ARTICLES SUCH AS SLABS, PLATES AND THICK SHEETS BY IMMERSION IN A SUBSTANTIALLY VERTICAL POSITION IN A COOLING LIQUID BATH, SAID APPARATUS COMPRISING A RELATIVELY LONG AND NARROW COOLING BATH TANK, A SLIDE PIVOTALLY MOUNTED ADJACENT ONE END OF SAID TANK FOR MOVEMENT ABOUT A HORIZONTAL AXIS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS OF SAID TANK FROM A HORIZONTAL POSITION TO A SUBSTANTIALLY VERTICAL POSITION A PLURALITY OF ARMS SUPPORTED FOR LONGITUDINAL SLIDING MOVEMENT ON SAID SLIDE, MEANS FOR DELIVERING SAID ARTICLES IN A HORIZONTAL POSITION AND DEPOSITING THE SAME ON SAID ARMS, SAID HORIZONTAL PIVOTAL AXIS BEING SO LOCATED THAT THE WEIGHT OF SAID ARTICLE ON SAID ARMS TENDS TO CAUSE
References Cited (Backward Citations)
US87507A
Cited
US367961A
Cited
US496208A
Cited
US1919136A
Cited
US2062769A
Cited
US2347608A
Cited
US2619098A
Cited
US2542940A
Cited
US2609826A
Cited
US2928401A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |