Core laminations for shell-type cores, especially for...

Details Core laminations for shell-type cores, especially for... Core laminations for shell-type cores, especially for...

H - Electricity

01

F

336/75

H01F 27/24 (2006.01) H01F 27/245 (2006.01)

Patent

CA 1140225

Core laminations for shell-type cores, especially for transformers A B S T R A C T of the Disclosure The invention concerns EI-type core laminations, especially for transformers. The E-piece has a center leg of width f, two outer legs of width b, a yoke of width c1 and two windows of width h and length e. The I-piece has the width c2. The laminations have the following ratios: e is greater than 3 f/2 and less than 3.5 f/2; c1 and b are both at least 1.1 f/2; c1-c2 is at least 0.1 f/2; c1+c2 is at least 2.1 f/2 and at most 2.5 f/2 . A preferred embodiment of the invention has the ratios: e = 3.25 f/2; c1 = b = 1.25 f/2; c2 = h = f/2 . INVENTORS & APPLICANTS: Dr. Karl Philberth and Bernhard Philberth, both Citizens of the Federal Republic of Germany; post office address for both: Peter-Rosegger-Strasse 6, d 8031 Puchheim (West-Germany). Puchheim, November 14 1979 Karl Philberth Bernhard Philberth

340711

Affiliated with

Also associated with

Rating

Core laminations for shell-type cores, especially for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Core laminations for shell-type cores, especially for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Core laminations for shell-type cores, especially for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-382237