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Electrical power distribution busway and housing

  • US 5,442,135 A
  • Filed: 03/25/1993
  • Issued: 08/15/1995
  • Est. Priority Date: 03/25/1993
  • Status: Expired due to Term
First Claim
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1. An electrical power distribution busway comprising:

  • a first conductive busbar;

    a second conductive busbar;

    a pair of substantially parallel side plates;

    a top housing channel adjustably mounted between the side plates;

    a bottom housing channel adjustably mounted between the pair of side plates, wherein the top and bottom housing channels may be adjusted towards and away from each other such that the first and second busbars are held in contact with each other between the top and bottom housing channels;

    a plurality of fasteners for connecting the top and bottom housing channels to the side plates at a plurality of connection points, wherein the fasteners may be loosened for adjustment of the top and bottom housing channels and tightened to secure the top and bottom channels at a desired distance from each other; and

    a plurality of gripping structures, each gripping structure being disposed at one of the connection points to prevent slippage between the channels and side plates.

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