US3079788A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Torque responsive measuring apparatus
Assignee: ARCA PREMONCONTROLE
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Filing: 1960-06-17
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Granted: 1963-03-05
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Expires: 1980-06-17
Abstract
No abstract record available.
Inventors
- 👤 Trotin Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:41
CPC Classifications
G; G01; G01P; G01P3/00; G01P3/26; G01L; G01L3/00; G01N; G01N11/00; G01N11/10; G01N11/14
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
87 words
IN A TORQUE RESPONSIVE MEASURING APPARATUS, A ROTATABLE MEMBER, A SECOND MEMBER ROTATABLE RELATIVE TO SAID FIRST MEMBER, A VANE CARRIED BY ONE OF SAID MEMBERS, A NOZZLE CARRIED BY THE OTHER OF SAID MEMBERS SUPPLIED WITH FLUID UNDER PRESSURE AND DIRECTED AGAINST SAID VANE AND MEANS FOR MEASURING THE FLUID PRESSURE SUPPLIED TO SAID NOZZLE, ROTATION OF ONE OF SAID MEMBERS BEING RESISTED BY A TORQUE TO BE MEASURED AND THE OTHER OF SAID MEMBERS ROTATING IN A DIRECTION OPPOSITE TO THE DIRECTION OF SAID TORQUE.
Claim 2
Dependent Claim
87 words
IN A TORQUE RESPONSIVE MEASURING APPARATUS, A ROTATABLE MEMBER, A SECOND MEMBER ROTATABLE RELATIVE TO SAID FIRST MEMBER, A VANE CARRIED BY ONE OF SAID MEMBERS, A NOZZLE CARRIED BY THE OTHER OF SAID MEMBERS SUPPLIED WITH FLUID UNDER PRESSURE AND DIRECTED AGAINST SAID VANE AND MEANS FOR MEASURING THE FLUID PRESSURE SUPPLIED TO SAID NOZZLE, ROTATION OF ONE OF SAID MEMBERS BEING RESISTED BY A TORQUE TO BE MEASURED AND THE OTHER OF SAID MEMBERS ROTATING IN A DIRECTION OPPOSITE TO THE DIRECTION OF SAID TORQUE.
Claim 3
Dependent Claim
38 words
TORQUE RESPONSIVE MEASURING APPARATUS AS DESCRIBED IN CLAIM 1, INCLUDING AN ELEMENT IMMERSED IN A FLUID CREATING A RESISTING TORQUE SAID ELEMENT BEING CONNECTED TO ONE OF SAID MEMBERS AND MEANS FOR ROTATING THE OTHER OF SAID MEMBERS.
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) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |