Patent US2847055A successfully refreshed from Google Patents.
US4093334A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire retainer
Assignee: 3M Co
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Filing: 1977-07-08
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Granted: 1978-06-06
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Expires: 1997-07-08
Abstract
Abstract A wire retainer is provided to pre-connectorize and position individual wires from a communications cable over a base member of a modular splice connector to facilitate the formation of a modular solderless splice. Provision is also made within the body member of the retainer for conductive probe testing of the individual wires of the communication cable.
Inventors
- 👤 Ralph F. Wickenberg
- 👤 Donald F. Miller
- 👤 Lyle R. Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:55
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/58; H01R13/5804; H01R13/5812; H01R4/00; H01R4/24
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
218 words
A device for separating nd positioning individual wires of a multiple conductor cable in a fixed relationship over the base element of a splice connector comprising: an elongate insulative body member adapted to receive a base element of a splice connector and isolated wires from a multi-conductor cable, said body member having an upper and lower surface and a first and second edge on said upper surface, and an insulative cap member formed to mate with said body member, said body member having a plurality of spaced projections on said upper surface and positioned along said first and second edge to define a plurality of parallel transverse aligned wire receiving channels along said edges for receiving and holding said individual wires in substantially parallel alignment, said body member having a plurality of strain relief recesses formed in said upper surface of said body member and located within said wire channels along said first edge, said body member and said cap member having a plurality of alignment means for aligning said cap member with said body member, said cap member having spaced wire pusher means aligned with said access holes to cooperate with said access holes for bending and binding said individual wires at said access holes, and retaining means for securing said cap member on said body member.
Claim 2
Independent Claim
218 words
A device for separating nd positioning individual wires of a multiple conductor cable in a fixed relationship over the base element of a splice connector comprising: an elongate insulative body member adapted to receive a base element of a splice connector and isolated wires from a multi-conductor cable, said body member having an upper and lower surface and a first and second edge on said upper surface, and an insulative cap member formed to mate with said body member, said body member having a plurality of spaced projections on said upper surface and positioned along said first and second edge to define a plurality of parallel transverse aligned wire receiving channels along said edges for receiving and holding said individual wires in substantially parallel alignment, said body member having a plurality of strain relief recesses formed in said upper surface of said body member and located within said wire channels along said first edge, said body member and said cap member having a plurality of alignment means for aligning said cap member with said body member, said cap member having spaced wire pusher means aligned with said access holes to cooperate with said access holes for bending and binding said individual wires at said access holes, and retaining means for securing said cap member on said body member.
Claim 3
Dependent Claim
39 words
The device of claim 1 wherein said strain relief recesses extend through said body member connecting said upper surface of said body member with said lower surface of said body member, defining a plurality of test access holes therein.
Claim 4
Dependent Claim
64 words
The device of claim 1, wherein said spaced projections along the second edge of the body member comprises: a bar member spaced in coplanar parallel relationship with said second edge of said body member, a plurality of arch-shaped structures affixed to and extending upwardly from said back edge of said upper surface of said body member, extending toward and attached to said bar member.
Claim 5
Dependent Claim
23 words
The device of claim 1 wherein said spaced projections along the first edge of the body member comprise a plurality of rectangular projections.
Claim 6
Dependent Claim
87 words
The device of claim 4 wherein the retaining means for securing said cap member on said body member comprises: a plurality of anchor posts formed on said rectangular shaped projections for aligning and securing said cap member to said body member, said cap member having an upper and lower surface and a plurality of holes in cooperative arrangement with said anchor posts, which extend through said cap member, said anchor post being deformable, to tightly engage said holes and secure said cap member to said body member.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-06-05 | 1981-12-05 | 1982-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-06-05 | 1985-12-05 | 1986-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-06-05 | 1989-12-05 | 1990-06-06 | $7700.00 | Window Closed / Lapsed |