US3124132A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dynamic fluid pressure transducer
Assignee: —
•
Filing: —
•
Granted: 1964-03-10
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Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:20
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/68; A61B5/6846; A61B5/6867; A61B5/6876; A61B5/02; A61B5/021; A61B5/0215; A61B5/6879; A61B5/6884; G; G01; G01L; G01L9/00; G01L9/0001; G01L9/0002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A TRANSDUCER FOR MEASURING THE PRESSURE OF A FLUID FLOWING IN A CONDUIT COMPRISING A RESILIENT INTEGRAL TUBULAR MEMBER HAVING INLET AND OUTLET CONNECTIONS FOR SERIES CONNECTION INTO SAID CONDUIT WHEREBY SAID FLUID MAY CONTINUOUSLY FLOW THERETHROUGH, A STRAIN RESPONSIVE FILAMENT ENCIRCLING SAID CONDUIT AND HAVING FIRST AND SECOND TERMINALS, FIRST AND SECOND LEAD WIRES CONNECTED TO SAID FIRST AND SECOND TERMINALS, RESPECTIVELY, AND EXTENDING AWAY FROM SAID CONDUIT FOR PROVIDING A PRESSURE SIGNAL, AND AN IMPERVIOUS FLEXIBLE COVERING SEALING SAID STRAIN RESPONSIVE ELEMENT TO SAID TUBULAR MEMBER.
Claim 2
Dependent Claim
88 words
A TRANSDUCER FOR MEASURING THE PRESSURE OF A FLUID FLOWING IN A CONDUIT COMPRISING A RESILIENT INTEGRAL TUBULAR MEMBER HAVING INLET AND OUTLET CONNECTIONS FOR SERIES CONNECTION INTO SAID CONDUIT WHEREBY SAID FLUID MAY CONTINUOUSLY FLOW THERETHROUGH, A STRAIN RESPONSIVE FILAMENT ENCIRCLING SAID CONDUIT AND HAVING FIRST AND SECOND TERMINALS, FIRST AND SECOND LEAD WIRES CONNECTED TO SAID FIRST AND SECOND TERMINALS, RESPECTIVELY, AND EXTENDING AWAY FROM SAID CONDUIT FOR PROVIDING A PRESSURE SIGNAL, AND AN IMPERVIOUS FLEXIBLE COVERING SEALING SAID STRAIN RESPONSIVE ELEMENT TO SAID TUBULAR MEMBER.
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) | 1967-03-10 | 1967-09-09 | 1968-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-10 | 1971-09-09 | 1972-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-10 | 1975-09-09 | 1976-03-10 | $7700.00 | Window Closed / Lapsed |