US3172314A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Roll adjustment means
Assignee: Siemens Industry Inc
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Filing: 1962-09-24
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Granted: 1965-03-09
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Expires: 1982-09-24
Abstract
No abstract record available.
Inventors
- 👤 Morgan Myles
- 👤 Jr Charles A Rich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:39
CPC Classifications
B; B21; B21B; B21B31/00; B21B31/16; B21B31/20; B21B31/22; B21B31/26; B21B13/00; B21B13/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
IN A ROLLING MILL, A FRAME, AN UPPER ROLL, UPPER CHOCKS ROTATABLY SUPPORTING THE ENDS OF SAID UPPER ROLL, UPPER TRUNNIONS EXTENDING FROM OPPOSITE SIDES OF EACH OF SAID UPPER CHOCKS, INTERMEDIATE MEANS INCLUDING A FIRST ECCENTRIC BETWEEN EACH SAID UPPER TRUNNION AND SAID FRAME FOR SUPPORTING SAID UPPER CHOCKS, A LINK SUPPORTED BY EACH SAID UPPER TRUNNION DEPENDING BELOW SAID UPPER CHOCKS, A LOWER ROLL, LOWER CHOCKS ROTATABLY SUPPORTING THE ENDS OF SAID LOWER ROLL, LOWER TRUNNIONS EXTENDING FROM OPPOSITE SIDES OF EACH SAID LOWER CHOCK AND CONNECTED TO THE LOWER ENDS OF SAID LINKS, A SECOND ECCENTRIC INTERMEDIATE SAID LINK AND UPPER TRUNNION, SAID FIRST AND SECOND ECCENTRICS COMPRISING MEANS FOR SIMULTANEOUSLY ACCOMPLISHING EQUAL AND OPPOSITE DISPLACEMENT OF SAID
Claim 2
Dependent Claim
121 words
IN A ROLLING MILL, A FRAME, AN UPPER ROLL, UPPER CHOCKS ROTATABLY SUPPORTING THE ENDS OF SAID UPPER ROLL, UPPER TRUNNIONS EXTENDING FROM OPPOSITE SIDES OF EACH OF SAID UPPER CHOCKS, INTERMEDIATE MEANS INCLUDING A FIRST ECCENTRIC BETWEEN EACH SAID UPPER TRUNNION AND SAID FRAME FOR SUPPORTING SAID UPPER CHOCKS, A LINK SUPPORTED BY EACH SAID UPPER TRUNNION DEPENDING BELOW SAID UPPER CHOCKS, A LOWER ROLL, LOWER CHOCKS ROTATABLY SUPPORTING THE ENDS OF SAID LOWER ROLL, LOWER TRUNNIONS EXTENDING FROM OPPOSITE SIDES OF EACH SAID LOWER CHOCK AND CONNECTED TO THE LOWER ENDS OF SAID LINKS, A SECOND ECCENTRIC INTERMEDIATE SAID LINK AND UPPER TRUNNION, SAID FIRST AND SECOND ECCENTRICS COMPRISING MEANS FOR SIMULTANEOUSLY ACCOMPLISHING EQUAL AND OPPOSITE DISPLACEMENT OF SAID
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) | 1968-03-08 | 1968-09-07 | 1969-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-08 | 1972-09-07 | 1973-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-08 | 1976-09-07 | 1977-03-09 | $7700.00 | Window Closed / Lapsed |