US3239599A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Unitary connector for cables and transformers
Assignee: Ohio Brass Co
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Filing: 1963-04-30
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Granted: 1966-03-08
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Expires: 1983-04-30
Abstract
No abstract record available.
Inventors
- 👤 Sven O Linderholm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:38
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/26; H01B17/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
ELECTRICAL APPARATUS COMPRISING A TRANSFORMER, A CABLE, AND UNITARY INTERCONNECTING MEANS FOR THE TRANSFORMER AND THE CABLE COMPRISING A TUBULAR INSULATING PART EXTENDING INTO THE TRANSFORMER, A TUBULAR CONDUCTING PART ADJACENT TO AND IN AXIAL ALIGNMENT WITH THE INSULATING PART AND EXTENDING ALONG AND ABOUT A CONDUCTOR OF THE CABLE, A THRU CONDUCTOR CARRIED BY THE INSULATING PART EXTENDING FROM THE INTERIOR TO THE EXTERIOR OF THE INSULATING PART AND CONNECTED TO THE CONDUCTOR OF THE CABLE AND TO A CONDUCTOR OF THE TRANSFORMER, TUBULAR INSULATING MEANS ARRANGED WITHIN THE TUBULAR MEMBERS AND HAVING A CENTRAL OPENING WITH THE CABLE CONDUCTOR RECEIVED THEREIN, AND CONDUCTIVE MEANS EMBODIED IN THE SAID INSULATING MEANS FOR DISTRIBUTING ELECTRIC STRESSES IN THE RADIAL AND LONGTUDINAL DIRECTIONS ABOUT THE CABLE CONDUCTOR FROM THE CONDUCTOR TO THE TUBULAR CONDUCTING PART AND FROM THE TUBULAR CONDUCTING PART TO THE THRU CONDUCTOR.
Claim 2
Dependent Claim
144 words
ELECTRICAL APPARATUS COMPRISING A TRANSFORMER, A CABLE, AND UNITARY INTERCONNECTING MEANS FOR THE TRANSFORMER AND THE CABLE COMPRISING A TUBULAR INSULATING PART EXTENDING INTO THE TRANSFORMER, A TUBULAR CONDUCTING PART ADJACENT TO AND IN AXIAL ALIGNMENT WITH THE INSULATING PART AND EXTENDING ALONG AND ABOUT A CONDUCTOR OF THE CABLE, A THRU CONDUCTOR CARRIED BY THE INSULATING PART EXTENDING FROM THE INTERIOR TO THE EXTERIOR OF THE INSULATING PART AND CONNECTED TO THE CONDUCTOR OF THE CABLE AND TO A CONDUCTOR OF THE TRANSFORMER, TUBULAR INSULATING MEANS ARRANGED WITHIN THE TUBULAR MEMBERS AND HAVING A CENTRAL OPENING WITH THE CABLE CONDUCTOR RECEIVED THEREIN, AND CONDUCTIVE MEANS EMBODIED IN THE SAID INSULATING MEANS FOR DISTRIBUTING ELECTRIC STRESSES IN THE RADIAL AND LONGTUDINAL DIRECTIONS ABOUT THE CABLE CONDUCTOR FROM THE CONDUCTOR TO THE TUBULAR CONDUCTING PART AND FROM THE TUBULAR CONDUCTING PART TO THE THRU CONDUCTOR.
References Cited (Backward Citations)
US1777071A
Cited
US1873977A
Cited
US2924641A
Cited
US3005868A
Cited
US3005968A
Cited
FR1241785A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |