US3079182A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable connector having a deformable portion therein
Assignee: Individual
•
Filing: 1958-06-03
•
Granted: 1963-02-26
•
Expires: 1978-06-03
Abstract
No abstract record available.
Inventors
- 👤 Arthur I Appleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:19
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/58; H01R13/59; F; F16; F16L; F16L19/00; F16L19/08; F16L19/10; F16L19/14; H02; H02G; H02G3/00; H02G3/02; H02G3/06; H02G3/0616; H02G3/0625; H02G3/065
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
210 words
A CONNECTOR FITTING INTENDED FOR ATTACHMENT TO A CYLINDRICAL CONDUIT OR THE LIKE, COMPRISING A FITTING BODY HAVING A CENTRAL BORE FOR CLOSELY BUT SLIDABLY RECEIVING A CONDUIT, AN EXTERNALLY THREADED PORTION ON ONE END OF SAID BODY, A THIN-WALLED, GENERALLY CYLINDRICAL PORTION WITH SAID BODY EXTENDING AXIALLY FROM SAID EXTERNALLY THREADED PORTION AND COMPRISING TWO OVERLAPPING SECTIONS, THE FIRST SECTION ADJOINING THE BODY HAVING AN INTERNAL DIAMETER EQUAL TO SAID CENTRAL BORE AND THE SECOND SECTION HAVING AN INTERNAL DIAMETER GREATER THAN SAID CENTRAL BORE SO THAT THERE IS A CIRCULAR INNER EDGE DEFINED BY THE OUTER END OF EACH SECTION, SAID CYLINDRICAL PORTIONS BEING OF SUBSTANTIALLY UNIFORM THICKNESS THROUGHOUT, A SEALING NUT HAVING A PORTION TO THREADABLY ENGAGE SAID THREADED BODY PORTION AND TWO AXIALLY SPACED, CONICALLY TAPERED, INTERNAL CAM SURFACES, THE INNERMOST CAM SURFACE TAPERING INWARDLY FROM A DIAMETER AT LEAST EQUAL TO THE OUTER DIAMETER OF SAID SECOND SECTION TO A DIAMETER SUBSTANTIALLY EQUAL TO THE OUTER DIAMETER OF THE FIRST SECTION AND THE OUTERMOST CAM SURFACE TAPERING INWARDLY FROM A DIAMETER AT LEAST EQUAL TO THE INNER DIAMETER OF SAID SECOND SECTION TO SUBSTANTIALLY THE DIAMETER OF SAID CENTRAL BORE, SAID CAM SURFACES BEING AXIALLY SPACED A DISTANCE SUBSTANTIALLY EQUAL TO THE AXIAL DISTANCE BETWEEN
Claim 2
Dependent Claim
210 words
A CONNECTOR FITTING INTENDED FOR ATTACHMENT TO A CYLINDRICAL CONDUIT OR THE LIKE, COMPRISING A FITTING BODY HAVING A CENTRAL BORE FOR CLOSELY BUT SLIDABLY RECEIVING A CONDUIT, AN EXTERNALLY THREADED PORTION ON ONE END OF SAID BODY, A THIN-WALLED, GENERALLY CYLINDRICAL PORTION WITH SAID BODY EXTENDING AXIALLY FROM SAID EXTERNALLY THREADED PORTION AND COMPRISING TWO OVERLAPPING SECTIONS, THE FIRST SECTION ADJOINING THE BODY HAVING AN INTERNAL DIAMETER EQUAL TO SAID CENTRAL BORE AND THE SECOND SECTION HAVING AN INTERNAL DIAMETER GREATER THAN SAID CENTRAL BORE SO THAT THERE IS A CIRCULAR INNER EDGE DEFINED BY THE OUTER END OF EACH SECTION, SAID CYLINDRICAL PORTIONS BEING OF SUBSTANTIALLY UNIFORM THICKNESS THROUGHOUT, A SEALING NUT HAVING A PORTION TO THREADABLY ENGAGE SAID THREADED BODY PORTION AND TWO AXIALLY SPACED, CONICALLY TAPERED, INTERNAL CAM SURFACES, THE INNERMOST CAM SURFACE TAPERING INWARDLY FROM A DIAMETER AT LEAST EQUAL TO THE OUTER DIAMETER OF SAID SECOND SECTION TO A DIAMETER SUBSTANTIALLY EQUAL TO THE OUTER DIAMETER OF THE FIRST SECTION AND THE OUTERMOST CAM SURFACE TAPERING INWARDLY FROM A DIAMETER AT LEAST EQUAL TO THE INNER DIAMETER OF SAID SECOND SECTION TO SUBSTANTIALLY THE DIAMETER OF SAID CENTRAL BORE, SAID CAM SURFACES BEING AXIALLY SPACED A DISTANCE SUBSTANTIALLY EQUAL TO THE AXIAL DISTANCE BETWEEN
References Cited (Backward Citations)
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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) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |