Electricity: electrical systems and devices – Miscellaneous
Patent
1990-05-29
1993-04-13
Thompson, Gregory D.
Electricity: electrical systems and devices
Miscellaneous
211189, 3122651, 3122571, 361390, H02B 101
Patent
active
052028186
ABSTRACT:
The framework of a switchgear cabinet is formed by identical frame sections in the shape of corner-pieces whose edges are folded at right angles to form folded ends. The edges of the corner-pieces are moreover joined together by a diagonal sealing partition which provides the sealing between the two panels of the cabinet forming the angular junction. The panels with folded edges are fixed to the frame sections by parts.
REFERENCES:
patent: 4017134 (1977-04-01), Lenglin et al.
patent: 4754368 (1988-06-01), Nilsson
patent: 4814942 (1989-03-01), Robirds et al.
patent: 4869380 (1989-09-01), Metcalfe et al.
patent: 4958259 (1990-09-01), Berg et al.
patent: 5001602 (1991-03-01), Suffi et al.
Betsch Frederic
Carle Pierre
Goutay Roland
Xaus Luis
Merlin Gerin
Thompson Gregory D.
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