Patent US3097591A successfully refreshed from Google Patents.
US3097591A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-deflection roll
Assignee: Beloit Iron Works Inc
•
Filing: 1961-11-24
•
Granted: 1963-07-16
•
Expires: 1981-11-24
Abstract
No abstract record available.
Inventors
- 👤 Edgar J Justus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:59
CPC Classifications
F; F16; F16C; F16C13/00; F16C13/02; F16C13/022; F16C13/024; B; B65; B65H; B65H27/00; D; D06; D06B; D06B23/00; D06B23/02; D06B23/021; D06C; D06C15/00; D06C15/08; D21; D21G; D21G1/00; D21G1/02; D21G1/0206; B65H2404/00; B65H2404/10; B65H2404/13; B65H2404/137; B65H2404/1371; B65H2404/1372; B65H2404/14; F16C2340/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
159 words
IN COMBINATION, A ROLL SHELL WHOSE CENTROIDAL AXIS IS SUBJECT TO DEFLECTION IN RESPONSE TO A LOAD APPLIED TO SAID SHELL, SEPARATE AND INDEPENDENT ALLOCHIRAL CO-AXIALLY SPACED SHAFT MEANS IN EACH END OF THE SHELL AND ROTATABLY MOUNTING THE SHELL, AND ALLOCHIRAL CO-AXIALLY SPACED MOUNTING MEANS SURROUNDING THE SHAFT MEANS AND EXTENDING APPRECIABLY AXIALLY INWARDLY OF EACH OF THE SHELL ENDS INTERMEDIATE THE SHELL AND THE SHAFT MEANS, EACH SUCH MOUNTING MEANS BEING SECURED RIGIDLY TO THE SHELL SOLELY AT ITS OUTER END AND MOUNTED ON THE SHAFT MEANS SOLELY AT ITS INNER END APPRECIABLY AXIALLY INWARDLY OF THE SHELL ENDS, EACH SAID MOUNTING MEANS BEING RADIALLY SPACED FROM THE SHAFT MEANS AXIALLY OUTWARDLY FROM ITS INNER END MOUNTED ON THE SHAFT MEANS AND BEING RADIALLY SPACED FROM THE SHELL AXIALLY INWARDLY FROM ITS OUTER END SECURED TO THE SHELL, THEREBY APPLYING INTERNAL COUNTER-DEFLECTION MOMENTS TO SAID SHELL IN RESPONSE TO THE APPLICATION OF A LOAD TO SAID SHELL.
Claim 2
Dependent Claim
159 words
IN COMBINATION, A ROLL SHELL WHOSE CENTROIDAL AXIS IS SUBJECT TO DEFLECTION IN RESPONSE TO A LOAD APPLIED TO SAID SHELL, SEPARATE AND INDEPENDENT ALLOCHIRAL CO-AXIALLY SPACED SHAFT MEANS IN EACH END OF THE SHELL AND ROTATABLY MOUNTING THE SHELL, AND ALLOCHIRAL CO-AXIALLY SPACED MOUNTING MEANS SURROUNDING THE SHAFT MEANS AND EXTENDING APPRECIABLY AXIALLY INWARDLY OF EACH OF THE SHELL ENDS INTERMEDIATE THE SHELL AND THE SHAFT MEANS, EACH SUCH MOUNTING MEANS BEING SECURED RIGIDLY TO THE SHELL SOLELY AT ITS OUTER END AND MOUNTED ON THE SHAFT MEANS SOLELY AT ITS INNER END APPRECIABLY AXIALLY INWARDLY OF THE SHELL ENDS, EACH SAID MOUNTING MEANS BEING RADIALLY SPACED FROM THE SHAFT MEANS AXIALLY OUTWARDLY FROM ITS INNER END MOUNTED ON THE SHAFT MEANS AND BEING RADIALLY SPACED FROM THE SHELL AXIALLY INWARDLY FROM ITS OUTER END SECURED TO THE SHELL, THEREBY APPLYING INTERNAL COUNTER-DEFLECTION MOMENTS TO SAID SHELL IN RESPONSE TO THE APPLICATION OF A LOAD TO SAID SHELL.
References Cited (Backward Citations)
US2404269A
Cited
US2587627A
Cited
US2651103A
Cited
US2611150A
Cited
US2648122A
Cited
GB801814A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |