US4314093A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable connector
Assignee: Thomas and Betts Holdings Inc
•
Filing: 1979-03-29
•
Granted: 1982-02-02
•
Expires: 1999-03-29
Abstract
Abstract A splice connector for connecting adjacent ends of primary distribution system cables. The connector includes a unitary splice body of molded elastomeric material including a generally longitudinal portion for receiving the cable ends from opposite sides thereof. The assembly includes a semiconductive insert sleeve for surrounding the conductor connection of the cable ends, and a substantially continuous semiconductive outer jacket. The jacket and insert sleeve are separated by a portion of insulating material the axially outer ends of which extend past the ends of the insert sleeve for engaging insulated portions of the cable ends. The insert sleeve is provided with a plurality of axially and circumferentially extending and radially inwardly directed protuberances which yieldably engage the crimped connection of the cable conductors. The ends of the jacket include similar protuberances which engage the conductive jacket portions of the cable. The protuberances are yieldable so as to facilitate assembly of the splice body onto the prepared cable ends during installation of the connector.
Inventors
- 👤 Raymond W. Eldridge
- 👤 David F. Winter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:51
CPC Classifications
H; H02; H02G; H02G15/00; H02G15/08; H02G15/18; H02G15/184
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
175 words
A splice connector for splicing adjacent ends of insulated and shielded primary distribution system cables comprising: a unitary splice body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable ends from opposite sides thereof, said assembly including a semiconductive inner sleeve for surrounding the connection between said cable ends in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging insulated portions of said cable ends, the central inner portion of said inner sleeve including at least one circumferentially arcuately extending and radially inwardly directed protuberance for yieldably engaging the electrically conductive connection of said cable ends in electrically conductive relationship therewith, and the end portions of said continuous outer jacket each including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for respectively yieldably and conductively engaging outer conductive jacket portions of said cable ends.
Claim 2
Dependent Claim
175 words
A splice connector for splicing adjacent ends of insulated and shielded primary distribution system cables comprising: a unitary splice body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable ends from opposite sides thereof, said assembly including a semiconductive inner sleeve for surrounding the connection between said cable ends in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging insulated portions of said cable ends, the central inner portion of said inner sleeve including at least one circumferentially arcuately extending and radially inwardly directed protuberance for yieldably engaging the electrically conductive connection of said cable ends in electrically conductive relationship therewith, and the end portions of said continuous outer jacket each including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for respectively yieldably and conductively engaging outer conductive jacket portions of said cable ends.
Claim 3
Dependent Claim
164 words
A splice connector for splicing adjacent ends of insulated and shielded primary distribution system cables comprising: a unitary splice body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable ends from opposite sides thereof, said assembly including a semiconductive inner sleeve for surrounding the connection between said cable ends in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging insulated portions of said cable ends, the central inner portion of said inner sleeve including means for engaging the electrically conductive connection of said cable ends in electrically conductive relationship therewith, and the end portions of said continuous outer jacket each including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for respectively yieldably and conductively engaging outer conductive jacket portions of said cable ends.
Claim 4
Dependent Claim
164 words
A splice connector for splicing adjacent ends of insulated and shielded primary distribution system cables comprising: a unitary splice body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable ends from opposite sides thereof, said assembly including a semiconductive inner sleeve for surrounding the connection between said cable ends in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging insulated portions of said cable ends, the central inner portion of said inner sleeve including means for engaging the electrically conductive connection of said cable ends in electrically conductive relationship therewith, and the end portions of said continuous outer jacket each including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for respectively yieldably and conductively engaging outer conductive jacket portions of said cable ends.
Claim 5
Dependent Claim
140 words
A cable connector for terminating the end of an insulated and shielded primary distribution system cable comprising: a unitary body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable end from one side thereof, said assembly including a semiconductive inner sleeve for surrounding the terminated connection of said cable end in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging the insulated portion of said cable end, and the end portion of said continuous outer jacket including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for yieldably and conductively engaging an outer conductive jacket portion of said cable end.
Claim 6
Dependent Claim
140 words
A cable connector for terminating the end of an insulated and shielded primary distribution system cable comprising: a unitary body assembly of molded elastomeric material including a generally tubular longitudinal portion for receiving the cable end from one side thereof, said assembly including a semiconductive inner sleeve for surrounding the terminated connection of said cable end in conductive relationship therewith, said assembly including a substantially continuous outer jacket of semiconductive material and an insulated portion separating said inner sleeve and said outer jacket, said insulated portion of said assembly being adapted for engaging the insulated portion of said cable end, and the end portion of said continuous outer jacket including at least one circumferentially arcuately extending and radially inwardly directed protuberance extending through said insulated portion for yieldably and conductively engaging an outer conductive jacket portion of said cable end.
References Cited (Backward Citations)
US1975226A
Cited
US3344391A
Cited
US3385939A
Cited
US3612746A
Cited
US3673311A
Cited
US4099021A
Cited
US4079189A
Cited
US4168393A
Cited
US4164620A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-02-01 | 1985-08-03 | 1986-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-02-01 | 1989-08-03 | 1990-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-02-01 | 1993-08-03 | 1994-02-02 | $7700.00 | Window Closed / Lapsed |