INTERFACE CONNECTION Russian patent published in 2000 - IPC

Abstract RU 2156041 C2

FIELD: cross-connection telephone equipment. SUBSTANCE: device has frame 1, sequence of pins 24, 24' in at least one user terminal, and sequence of connection pins, which are mounted on frame, are integral to telephone station, and are connected in linear sequence to one or several user terminals 3a'. User terminals are located in close proximity and are equipped with jumpers 23 for connecting chosen user connection pins to chosen user terminals at telephone station by means of contact units 33, 34, which are connected to ends of said wires. Contact units 33, 34 and wires 31, 32 extend to open space 26, which is defined by bar 20, to which user terminals 2a belong. EFFECT: interaction of base unit and contact units, which belong to printed circuit board units. 11 cl, 8 dwg

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RU 2 156 041 C2

Authors

Sture Jesta Roos

Ehrik Fisher

Uno Sigurd Nil'Sson

Dates

2000-09-10Published

1997-02-01Filed