Multiline transmission line test receptacle with provision for t

Details Multiline transmission line test receptacle with provision for t Multiline transmission line test receptacle with provision for t

1987-06-12

1988-05-31

Schreyer, Stafford D.

Telephonic communications

Diagnostic testing, malfunction indication, or electrical...

Of trunk or long line

379 27, H04B 346, H04M 124

Patent

active

047486511

ABSTRACT:
A multiline telephone test receptacle for allowing testing of more than one telephone line connected to the receptacle in a convenient manner, for example, with a single line telephone set, without requiring special connections. In one embodiment, a movable member having an opening which is positionable in two positions over a telephone jack cavity allows contacts of a telephone plug to engage different ones of the telephone lines connected to the jack in the two positions, thus providing a convenient means for testing the two lines. In another embodiment, the contacts of the telephone jack cavity are disposed on a movable member and the opening is fixed. The telephone test receptacle can be expanded to allow testing of more than two lines.

REFERENCES:
patent: 4488011 (1984-12-01), Rogers

Affiliated with

Also associated with

Rating

Multiline transmission line test receptacle with provision for t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiline transmission line test receptacle with provision for t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiline transmission line test receptacle with provision for t will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1879309