US4188082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone wall jack
Assignee: Superior Essex Inc
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Filing: 1979-02-15
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Granted: 1980-02-12
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Expires: 1999-02-15
Abstract
Abstract A telephone wall jack comprising a base plate having at least one rectangular shaped hole circumscribed by a jack housing composed of two directly opposing sidewalls connected together by a third sidewall extending perpendicular from the base plate and a top connected to the sidewalls and disposed parallel to and spaced apparent from the base plate. The top has one free edge containing a plurality of parallel slots adapted to receive spring contacts of a dielectric carrier. A biased gate is slidably positioned between the opposing sidewalls, operable from two positions, one which exposes the rectangular hole and the other which closes it. A cover is attached to the base plate covering the jack top housing and gate.
Inventors
- 👤 Donald F. Dickey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:00
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/44; H01R13/447; H04; H04M; H04M1/00; H04M1/02; H04M1/0293
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
170 words
A telephone wall jack comprising: (a) a base plate having at least one rectangular shaped hole therein; (b) a jack housing circumscribing said hole on three sides composed of two directly opposing sidewalls integrally connected one to another by a third sidewall, all of said sidewalls extending perpendicular from and integrally connected to said base plate, said two directly opposing sidewalls forming a passageway in communication with said rectangular shaped hole and are connected by a top disposed parallel to and spaced apart from said base plate, said top having at least one free edge, said free edge containing a plurality of parallel slots adapted to receive spring contacts of a dielectric carrier; (c) a gate means disposed in said passageway slidably engaged between said directly opposed sidewalls from an open position, essentially exposing said rectangular shaped hole, to a closed position, essentially closing said rectangular shaped hole, and a spring means, said gate means being biased by said spring means to position the gate means in said closed position.
Claim 2
Dependent Claim
170 words
A telephone wall jack comprising: (a) a base plate having at least one rectangular shaped hole therein; (b) a jack housing circumscribing said hole on three sides composed of two directly opposing sidewalls integrally connected one to another by a third sidewall, all of said sidewalls extending perpendicular from and integrally connected to said base plate, said two directly opposing sidewalls forming a passageway in communication with said rectangular shaped hole and are connected by a top disposed parallel to and spaced apart from said base plate, said top having at least one free edge, said free edge containing a plurality of parallel slots adapted to receive spring contacts of a dielectric carrier; (c) a gate means disposed in said passageway slidably engaged between said directly opposed sidewalls from an open position, essentially exposing said rectangular shaped hole, to a closed position, essentially closing said rectangular shaped hole, and a spring means, said gate means being biased by said spring means to position the gate means in said closed position.
Claim 3
Dependent Claim
25 words
The telephone wall jack of claim 1 including a housing fixedly attached to said base plate and substantially enclosing said jack housing and gate means.
Claim 4
Dependent Claim
68 words
The telephone wall jack of claim 1 wherein said gate means is composed of a gate portion, a lift tab and a biasing assembly, said lift tab being integrally attached to one terminal edge of and extending perpendicular from a major surface of the gate and said biasing assembly being composed of a means for affixing a spring and said spring means attached to said last mentioned means.
Claim 5
Dependent Claim
42 words
The telephone wall jack of claim 3 wherein said biasing assembly is composed of an "L" shaped offset attached to said gate portion, a protrusion extending perpendicular to and integral with said offset and said spring means removably attached to said protrusion.
Claim 6
Dependent Claim
43 words
The telephone wall jack of claim 1 wherein said base plate has two protrusions integral with and extending perpendicular to it spaced apart from the terminal edges of said directly opposed sidewalls and the terminal portions of said spring being in contact therewith.
Claim 7
Dependent Claim
23 words
The telephone wall jack of claim 1 wherein each of said directly opposed sidewalls contain a slot, each directly opposed to the other.
Claim 8
Dependent Claim
20 words
The telephone wall jack of claim 6 wherein each of said directly opposed slots have a laterally disposed opening therein.
Claim 9
Dependent Claim
80 words
The telephone wall jack of claim 1 in combination with a unitary dielectric contact carrier, said carrier comprising a rectangular shaped dielectric body in which a plurality of metallic spring contacts are embedded and are in electrical communication with a like number of insulated electrical conductors, said rectangular body of said carrier having laterally extending tongues on two of its opposing sidewalls received in said jack top housing sidewalls and said spring contacts disposed in said plurality of parallel slots.
Claim 10
Dependent Claim
115 words
The telephone wall jack of claim 1 wherein each of said opposing jack top sidewalls contain a slot, one aligned with the other, each of said slots having a laterally disposed opening therein, a unitary dielectric carrier comprising a rectangular shaped dielectric body in which a plurality of metallic spring contacts are embedded and are in electrical communication with a like number of insulated electrical conductors, said carrier having laterally extending tongues each containing a protrusion on two of its opposing sidewalls, said tongues being seated in said jack top sidewall slots said protrusions being in locking engagement with said laterally disposed openings and said spring contacts being disposed in said plurality of parallel slots.
References Cited (Backward Citations)
US771410A
Cited
US2988242A
Cited
DE1102234B
Cited
US3068442A
Cited
DE1490638A1
Cited
FR1425461A
Cited
US3865456A
Cited
US4040699A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-02-11 | 1983-08-13 | 1984-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-02-11 | 1987-08-13 | 1988-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-02-11 | 1991-08-13 | 1992-02-12 | $7700.00 | Window Closed / Lapsed |