Remote interconnection box utilizing shielding interconnecting brackets

Claim 2

An interconnection box for use in interconnecting pairs of composite cables, said cables including a plurality of twisted pairs and shielding braid, said box including a housing having a base therein, at least one electroconductive support bracket mounted on said base within said housing, said bracket being insulated from said base, pairs of clamping means on said bracket to clamp and electrically interconnect said braid from each of said pairs of composite cables to said bracket thereby electrically interconnecting said braid from each of said pairs of composite cables through said bracket without connecting said braid to said housing, and a terminal block mounted on said bracket between said pairs of clamping means to interconnect said twisted pairs from one of said pairs of composite cables with said twisted pairs from the other of said pairs of composite cables, whereby said pairs of composite cables and their braids can be interconnected.

Claim 3

An interconnection box as set forth in claim 1 in which said clamping means includes a pair of clamps mounted upon opposite ends of said bracket and at opposite ends of said terminal block.

Claim 4

An interconnection box for use with a plurality of pairs of composite cables, each of said cables including a plurality of twisted pairs and shielding braid, said box including a housing having sides and a base, a plurality of electroconductive support brackets mounted within said housing on said base, means to insulate said brackets from said base, a pair of clamps mounted upon each said bracket, each said clamp being adapted to receive and secure said shielding braid of one said cable from one of said pairs of cables to said bracket in electrical contact therewith and without connecting said braid to said housing, and a terminal block mounted on each said bracket to interconnect said twisted pairs, whereby each of said pairs of composite cables may be interconnected in said interconnection box, a common path for each said pair of cables is provided through its respective said support bracket, and ground currents between various of said pairs is avoided.

Claim 5

An interconnection box for use with a plurality of pairs of composite cables, each of said cables including a plurality of twisted pairs and shielding braid, said box including a housing having sides and a base, a plurality of electroconductive support brackets mounted within said housing on said base, means to insulate said brackets from said base, a pair of clamps mounted upon each said bracket, each said clamp being adapted to receive and secure said shielding braid of one said cable from one of said pairs of cables to said bracket in electrical contact therewith and without connecting said braid to said housing, and a terminal block mounted on each said bracket to interconnect said twisted pairs, whereby each of said pairs of composite cables may be interconnected in said interconnection box, a common path for each said pair of cables is provided through its respective said support bracket, and ground currents between various of said pairs is avoided.

Claim 6

An interconnection box as set forth in claim 3 in which said clamps are at opposite ends of said support bracket.

Claim 7

An interconnection box as set forth in claim 3 and including holes in said sides to receive said composite cables, and connectors holding said cables in said holes.

Claim 8

An interconnection box as set forth in claim 3 in which said insulating means are insulating washers between said brackets said base.

Claim 9

An interconnection system for connecting a plurality of pairs of composite cables together, one of each said pair being for connection to a computer and the other of said pair being for connection to a computer terminal, said system including a plurality of said pairs of composite cables, each said cable including twisted pairs of wires and shielding braid, an interconnection housing including a base, sides, and a top, openings in said sides to receive said cables an electroconductive support bracket for each of said pairs, each said bracket being within said housing and mounted upon and insulated from said base, a pair of clamps mounted upon said bracket at opposite ends thereof, each of said clamps securing said shielding braid from one of said cables to said bracket without connecting said braid to said housing, and a terminal block mounted on each said bracket between said clamps, said twisted pairs in each said pair of composite cables being connected through said terminal block, whereby each of said pairs of composite cables are interconnected, a common path is provided through said bracket for the braid of each of said pairs, and the braid of one of said pairs of said composite cables is not connected with the braid of others of said pairs of composite cables.

Claim 10

An interconnection system for connecting a plurality of pairs of composite cables together, one of each said pair being for connection to a computer and the other of said pair being for connection to a computer terminal, said system including a plurality of said pairs of composite cables, each said cable including twisted pairs of wires and shielding braid, an interconnection housing including a base, sides, and a top, openings in said sides to receive said cables an electroconductive support bracket for each of said pairs, each said bracket being within said housing and mounted upon and insulated from said base, a pair of clamps mounted upon said bracket at opposite ends thereof, each of said clamps securing said shielding braid from one of said cables to said bracket without connecting said braid to said housing, and a terminal block mounted on each said bracket between said clamps, said twisted pairs in each said pair of composite cables being connected through said terminal block, whereby each of said pairs of composite cables are interconnected, a common path is provided through said bracket for the braid of each of said pairs, and the braid of one of said pairs of said composite cables is not connected with the braid of others of said pairs of composite cables.