Metal working – Method of mechanical manufacture – Electrical device making
Patent
1992-08-03
1993-11-23
Rosenbaum, Mark
Metal working
Method of mechanical manufacture
Electrical device making
255252, H01R 909
Patent
active
052632474
ABSTRACT:
A method of preparing a large-current printed circuit board comprises inserting a fastener with a bottom flange in a through-hole formed in a printed circuit board so that the bottom flange is engaged with a surface of the printed circuit board, putting a washer having substantially the same outer diameter so the flange around the fastener at the other surface of the board, forming a radial extension at the outer side of the washer by caulking the fastener, whereby the fastener is fixed to the printed circuit board by means of the radial extension and the bottom flange wherein the washer is interposed between the radial extension and the printed circuit board.
REFERENCES:
patent: 2779998 (1957-02-01), Bailey
patent: 4086840 (1978-05-01), Kurlander
patent: 5065283 (1991-11-01), Adachi et al.
Adachi Einosuke
Hatanaka Yasumichi
Hayashi Satoru
Nakajima Hiroyuki
Hansen Kenneth J.
Mitsubishi Denki & Kabushiki Kaisha
Rosenbaum Mark
LandOfFree
Method of fastening a busbar to a large-current printed circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of fastening a busbar to a large-current printed circuit , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fastening a busbar to a large-current printed circuit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1839307