US4753606A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone connector block with temporary conductor retention means
Assignee: North Hills Signal Processing Corp
•
Filing: 1987-10-19
•
Granted: 1988-06-28
•
Expires: 2007-10-19
Abstract
Abstract A telephone connector block having improved means for temporarily retaining the ends of individual subscriber pairs adjacent the open ends of quick-clip connectors prior to engagement therewith using an installation tool. This is accomplished by a strain relief means which engages an individual conductor as the same is bent to substantially a right angle relative to the axis of the opening in the adjacent quick clip terminal whereby upon bending the end of the conductor and the engagement of a short projection on the strain relief means, the conductor remains in desired position prior to full engagement with the quick-clip terminal.
Inventors
- 👤 Paul V. DeLuca
- 👤 Michael Fasano
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:25
CPC Classifications
H; H01; H01R; H01R9/00; H01R9/22; H01R9/24; H01R9/2416
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
240 words
A telephone connector block for interconnecting subscriber pairs having a plurality of quick-clip terminals including improved means for temporarily locating the ends of said conductors in position for engagement with said terminals using a tool for forcing said ends into expandable slots in said terminals, said block comprising: a planar wall supporting said quick-clip terminals in parallel rows to extend laterally therefrom in individual groups of two terminals aligned in parallel relation and defining an interstice therebetween; a plurality of insulative conductor retaining elements carried by said planar wall, each positioned within an interstice between said two terminals; said conductor retaining elements each including a first portion positioned between a first leg of each of said terminals, and a second portion positioned between a second leg of each of said terminals, said first and second portions defining an interstice; said first portion including a pair of parallel legs lying in a plane, and defining a conductor retaining slot, said slot having a constricted resiliently expandable free end, one of said legs having a projection extending at an angle relative to said plane at a free end thereof; whereby subscriber pair conductors may be lead along said planar wall to the area of an individual group, and bent through substantially a right angle to enter said conductor retaining slot in said conductor retaining element to be at least partially retained in predetermined location by contact with a surface of said projection.
Claim 2
Dependent Claim
240 words
A telephone connector block for interconnecting subscriber pairs having a plurality of quick-clip terminals including improved means for temporarily locating the ends of said conductors in position for engagement with said terminals using a tool for forcing said ends into expandable slots in said terminals, said block comprising: a planar wall supporting said quick-clip terminals in parallel rows to extend laterally therefrom in individual groups of two terminals aligned in parallel relation and defining an interstice therebetween; a plurality of insulative conductor retaining elements carried by said planar wall, each positioned within an interstice between said two terminals; said conductor retaining elements each including a first portion positioned between a first leg of each of said terminals, and a second portion positioned between a second leg of each of said terminals, said first and second portions defining an interstice; said first portion including a pair of parallel legs lying in a plane, and defining a conductor retaining slot, said slot having a constricted resiliently expandable free end, one of said legs having a projection extending at an angle relative to said plane at a free end thereof; whereby subscriber pair conductors may be lead along said planar wall to the area of an individual group, and bent through substantially a right angle to enter said conductor retaining slot in said conductor retaining element to be at least partially retained in predetermined location by contact with a surface of said projection.
Claim 3
Dependent Claim
30 words
A telephone connector block in accordance with claim 1, further characterized in the provision of laterally extending flanges forming wire guide channels on each side of coplanar groups of terminals.
Claim 4
Dependent Claim
26 words
A telephone connector block in accordance with claim 1, further characterized in said projections being positioned on that side of said slot from which conductors emanate.
References Cited (Backward Citations)
US2810056A
Cited
US2999962A
Cited
DE1590504A1
Cited
DE2523915A1
Cited
US4059331A
Cited
US4095870A
Cited
US4512622A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-06-28 | 1991-12-28 | 1992-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-06-28 | 1995-12-28 | 1996-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-06-28 | 1999-12-28 | 2000-06-28 | $7700.00 | Window Closed / Lapsed |