Patent US1301323A successfully refreshed from Google Patents.
Patent US3145944A successfully refreshed from Google Patents.
US3145944A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanical apparatus for mounting a reel on a support hub
Assignee: Honeywell Inc
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Filing: 1960-03-10
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Granted: 1964-08-25
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Expires: 1980-03-10
Abstract
No abstract record available.
Inventors
- 👤 Robert A Pendleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:50
CPC Classifications
G; G11; G11B; G11B15/00; G11B15/02; G11B15/04; G11B15/18; G11B15/26; G11B15/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
THE COMBINATION COMPRISING A REEL, A SUPPORT HUB ASSEMBLY FOR SAID REEL, PNEUMATIC MEANS CONNECTED TO SAID SUPPORT HUB ASSEMBLY FOR APPLYING A FLUID PRESSURE TO A SINGLE CHAMBER FORMED DIRECTLY BY SURFACES OF SAID REEL AND SUPPORT HUB ASSEMBLY AND POSITIONED BETWEEN SAID REEL AND SAID SUPPORT HUB ASSEMBLY SO THAT SAID PRESSURE WILL ACT DIRECTLY ON SAID SURFACES TO FIRMLY COUPLE THE REEL TO THE SUPPORT HUB ASSEMBLY FOR ROTATION THEREWITH, AND MANUALLY OPERABLE VALVE MEANS CONNECTED TO AND POSITIONED TO BE AN INTEGRAL PART OF SAID SUPPORT HUB ASSEMBLY AND BEING ADAPTED WHEN OPERATED TO RELIEVE SAID FLUID PRESSURE FOR DECOUPLING SAID REEL FROM SAID SUPPORT HUB ASSEMBLY, SAID VALVE MEANS HAVING AN ACTUATOR THEREFOR POSITIONED ON SAID HUB ASSEMBLY TO BE ACCESSIBLE THROUGH SAID REEL.
Claim 2
Dependent Claim
129 words
THE COMBINATION COMPRISING A REEL, A SUPPORT HUB ASSEMBLY FOR SAID REEL, PNEUMATIC MEANS CONNECTED TO SAID SUPPORT HUB ASSEMBLY FOR APPLYING A FLUID PRESSURE TO A SINGLE CHAMBER FORMED DIRECTLY BY SURFACES OF SAID REEL AND SUPPORT HUB ASSEMBLY AND POSITIONED BETWEEN SAID REEL AND SAID SUPPORT HUB ASSEMBLY SO THAT SAID PRESSURE WILL ACT DIRECTLY ON SAID SURFACES TO FIRMLY COUPLE THE REEL TO THE SUPPORT HUB ASSEMBLY FOR ROTATION THEREWITH, AND MANUALLY OPERABLE VALVE MEANS CONNECTED TO AND POSITIONED TO BE AN INTEGRAL PART OF SAID SUPPORT HUB ASSEMBLY AND BEING ADAPTED WHEN OPERATED TO RELIEVE SAID FLUID PRESSURE FOR DECOUPLING SAID REEL FROM SAID SUPPORT HUB ASSEMBLY, SAID VALVE MEANS HAVING AN ACTUATOR THEREFOR POSITIONED ON SAID HUB ASSEMBLY TO BE ACCESSIBLE THROUGH SAID REEL.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-25 | 1968-02-24 | 1968-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-25 | 1972-02-24 | 1972-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-25 | 1976-02-24 | 1976-08-25 | $7700.00 | Window Closed / Lapsed |