Electrical bridging link for connecting terminals within a terminal device

Claim 2

A bridging link for connecting terminals within an electrical terminal device comprising: a dielectric link body having a modular latch-free plug formed as an extension of the link body for insertion into a telephone jack; link body portions extending laterally in opposite directions from the plug and having a continuous surface surrounding the plug, a directional component of the surface facing along the plug for engagement of the surface with a seal surrounding the plug; and electrically conductive lines carried by the link body, each conductive line having one terminal located at one of a set of terminal positions carried by the plug and another terminal at a terminal position on the link body spaced from the plug; said link body portions having latch means to releasably attach the link to the jack, said latch means located solely in positions spaced from the plug by the continuous surface.

Claim 3

A bridging link according to claim 1 wherein the conductive lines extend through passages defined within the body.

Claim 4

A bridging link according to claim 1 wherein the conductive lines are provided by strips of electrically conductive material which extend through passages defined within the body.

Claim 5

A bridging link according to claim 3 wherein the passages have sides open at a surface of the body and the electrically conductive strips are inserted into the passages through the open sides.

Claim 6

A bridging link according to claim 3 wherein the terminal at one end of each electrically conductive strip is formed as an insulation displacement terminal.

Claim 7

A bridging link according to claim 3 wherein the terminal at one end of each electrically conductive strip is formed with a hole for terminal screw reception.

Claim 8

A bridging link according to claim 6 wherein the body is formed with a hole aligned with the hole in each strip for terminal screw reception.

Claim 9

A bridging link according to claim 1 wherein the latch means comprises latches extending from said link body portions and extending in the same direction as the extension plug.

Claim 10

A bridging link according to claim 8 wherein the body has a main stem in alignment with the plug and the link body portions comprise wall means comprising a first and second wall each of which extends in opposite directions laterally of the main stem and of the plug with the second wall spaced from the first wall on a side of the first wall remote from the plug, the latch means comprising latches extending from the wall means with the continuous surface provided by the first wall.

Claim 11

A bridging link according to claim 9 formed with passages which are open at sides of the body, extend up the stem from terminal positions of the one set in the plug, the passages turning to extend through the second wall towards terminal positions of the other set and the conductive lines are provided by strips of conductive material which are inserted into the passages through the open sides.

Claim 12

A bridging link according to claim 10 wherein the strips of conductive metal are preformed to the directional shape of the passages.

Claim 13

An electrical terminal device comprising: (a) a telephone jack comprising a dielectric jack body formed with a socket and having terminals disposed within the socket, the jack body having a continuous surface surrounding an entrance to the socket; (b) a bridging link comprising a dielectric link body having a modular latch-free plug formed as an extension of the link body for insertion into the socket of the telephone jack, link body portions extending laterally in opposite directions from the plug and together providing a continuous surface surrounding the plug with a directional component of the surface facing along the plug; (c) a compressible seal for location between said continuous surfaces in a position surrounding the plug and the entrance to the socket with the plug within the socket; (d) electrically conductive lines carried by the link body, each conductive line having one terminal located at one of a set of terminal positions carried by the plug and another terminal at a terminal position on the link body spaced from the plug; and (e) interengageable latch means for releasably attaching the link to the jack with the plug within the socket and with the seal being compressed between said continuous surfaces of jack body and of the link body portions, said latch means located solely in positions spaced from the plug and the jack socket entrance by the continuous surfaces.

Claim 14

An electrical terminal device comprising: (a) a telephone jack comprising a dielectric jack body formed with a socket and having terminals disposed within the socket, the jack body having a continuous surface surrounding an entrance to the socket; (b) a bridging link comprising a dielectric link body having a modular latch-free plug formed as an extension of the link body for insertion into the socket of the telephone jack, link body portions extending laterally in opposite directions from the plug and together providing a continuous surface surrounding the plug with a directional component of the surface facing along the plug; (c) a compressible seal for location between said continuous surfaces in a position surrounding the plug and the entrance to the socket with the plug within the socket; (d) electrically conductive lines carried by the link body, each conductive line having one terminal located at one of a set of terminal positions carried by the plug and another terminal at a terminal position on the link body spaced from the plug; and (e) interengageable latch means for releasably attaching the link to the jack with the plug within the socket and with the seal being compressed between said continuous surfaces of jack body and of the link body portions, said latch means located solely in positions spaced from the plug and the jack socket entrance by the continuous surfaces.

Claim 15

An electrical terminal device according to claim 12 wherein the interengageable latch means comprises latches provided laterally one at each side of and spaced from the extension, and latch engaging surfaces on the jack body.