Current-measuring device

Details Current-measuring device Current-measuring device

1987-08-07

1989-06-20

Eisenzopf, Reinhard J.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With coupling means

324117R, 324129, G01R 1900, G01R 104

Patent

active

048412376

ABSTRACT:
A current-measuring device in accordance with the invention comprises an annular magnetic circuit having separate first and second magnetic circuit portions (1, 2) with ends suitable for coming face-to-face to form a closed magnetic circuit, a housing (5) surrounding at least the first portion (1) of the magnetic circuit, magnetic flux detection apparatus (12) for detecting a magnetic flux in the magnetic circuit, and locking apparatus for locking the two magnetic circuit portions against each other; the device is characterized in that the locking apparatus comprise a bearing member (7) carried by the housing and pivot apparatus (7) enabling at least one of the magnetic circuit portions to pivot relative to the housing, in such a manner that during pivoting the second magnetic portion comes into contact with the bearing member and is firmly held against the first magnetic circuit portion thereby.

REFERENCES:
patent: 1924039 (1933-08-01), Hockley
patent: 4620151 (1986-10-01), Landre

Affiliated with

Also associated with

Rating

Current-measuring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Current-measuring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current-measuring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-527435