US3074301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire stripper
Assignee: Individual
•
Filing: 1959-11-09
•
Granted: 1963-01-22
•
Expires: 1979-11-09
Abstract
No abstract record available.
Inventors
- 👤 Louis M Carpenter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:35
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/12; H02G1/1202; H02G1/1248; H02G1/1265
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
180 words
A ROTARY WIRE STRIPPER COMPRISING A STRIPPER FACE PLATE HAVING AN INSULATED WIRE RECEIVING COAXIAL CYLINDRICAL APERTURE THEREIN, SAID APERTURE TERMINATING AT LEAST IN PART ON A TRANSVERSE PLANE ON ONE SIDE OF SAID PLATE, A CUTTING BLADE PIVOTALLY MOUNTED ON THE PLATE ON AN AXIS LYING SUBSTANTIALLY ON SAID PLANE AND LATERALLY DISPLACED FROM THE APERTURE AXIS, SAID BLADE HAVING A CUTTING EDGE ADAPTED TO SWING FROM A FIRST POSITION IN SAID PLANE AND PROJECTING PARTIALLY ACROSS SAID APERTURE, TO A SECOND POSITION READIALLY DISPOSED FROM THE AXIS BY AN AMOUNT EQUAL TO THE RADIUS OF THE APERTURE AND DISPLACED REARWARDLY FROM SAID PLANE, SAID EDGE BEING FORMED BY A FRONTAL FACE ADAPTED WHEN IN THE FIRST POSITION TO LIE SUBSTANTIALLY IN SAID PLANE AND A CLEARANCE FACE REARWARDLY THEREOF DISPOSED AT AN ACUTE ANGLE TO SAID FRONTAL FACE, YIELDING MEANS FOR URGING SAID BLADE FROM THE SECOND POSITION TOWARD THE FIRST POSITION, AND MEANS FOR ADJUSTABLY MOVING THE PIVOTAL AXIS OF SAID BLADE RADIALLY WITH RESPECT TO THE APERTURE AXIS TO ACCOMMODATE INSULATED CONDUCTORS HAVING DIFFERENT INSULATION THICKNESSES.
Claim 2
Dependent Claim
180 words
A ROTARY WIRE STRIPPER COMPRISING A STRIPPER FACE PLATE HAVING AN INSULATED WIRE RECEIVING COAXIAL CYLINDRICAL APERTURE THEREIN, SAID APERTURE TERMINATING AT LEAST IN PART ON A TRANSVERSE PLANE ON ONE SIDE OF SAID PLATE, A CUTTING BLADE PIVOTALLY MOUNTED ON THE PLATE ON AN AXIS LYING SUBSTANTIALLY ON SAID PLANE AND LATERALLY DISPLACED FROM THE APERTURE AXIS, SAID BLADE HAVING A CUTTING EDGE ADAPTED TO SWING FROM A FIRST POSITION IN SAID PLANE AND PROJECTING PARTIALLY ACROSS SAID APERTURE, TO A SECOND POSITION READIALLY DISPOSED FROM THE AXIS BY AN AMOUNT EQUAL TO THE RADIUS OF THE APERTURE AND DISPLACED REARWARDLY FROM SAID PLANE, SAID EDGE BEING FORMED BY A FRONTAL FACE ADAPTED WHEN IN THE FIRST POSITION TO LIE SUBSTANTIALLY IN SAID PLANE AND A CLEARANCE FACE REARWARDLY THEREOF DISPOSED AT AN ACUTE ANGLE TO SAID FRONTAL FACE, YIELDING MEANS FOR URGING SAID BLADE FROM THE SECOND POSITION TOWARD THE FIRST POSITION, AND MEANS FOR ADJUSTABLY MOVING THE PIVOTAL AXIS OF SAID BLADE RADIALLY WITH RESPECT TO THE APERTURE AXIS TO ACCOMMODATE INSULATED CONDUCTORS HAVING DIFFERENT INSULATION THICKNESSES.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
US2915928A
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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) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |