VELO ECOH sprinkler arrangement

  • US 6,446,732 B1
  • Filed: 10/12/2000
  • Issued: 09/10/2002
  • Est. Priority Date: 10/12/2000
  • Status: Expired due to Term
First Claim
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1. A fire protection sprinkler arrangement comprising:

  • a sprinkler body having an axial passage for delivery of water; and

    a deflector supported from the sprinkler body in axially spaced relation to the passage and in a plane generally perpendicular to the axis of the sprinkler body;

    the deflector having a central region and a peripheral region surrounding the central region which is bent toward the sprinkler body along a circular bend line and has an outer perimeter with a plurality of substantially straight linear perimeter segments joined by arcuate perimeter segments, the arcuate perimeter segments conforming substantially to the perimeter of a circle centered on the sprinkler axis.

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