Invention Grant
US07789257B2 Frame for a wall cut-out 有权
墙壁切割的框架

  • Patent Title: Frame for a wall cut-out
  • Patent Title (中): 墙壁切割的框架
  • Application No.: US11482271
    Application Date: 2006-07-07
  • Publication No.: US07789257B2
    Publication Date: 2010-09-07
  • Inventor: Morgan C. Davis
  • Applicant: Morgan C. Davis
  • Agent Malcolm J. Chisholm, Jr.
  • Main IPC: H02G3/08
  • IPC: H02G3/08
Frame for a wall cut-out
Abstract:
For a wall cut-out (100) defining a void (101) within a wall (102) for receiving a utility receptacle (104) wherein the cut-out has a perimeter edge (103) surrounding the void (101), the frame (10) includes an insert-flange (12) dimensioned to be inserted into and to sit within the void (101) adjacent the perimeter edge (103). The insert-flange (12) defines a frame opening (14) between opposed sides of the insert-flange (12). A wall-shelf (20) is secured to the insert-flange (12), and the wall-shelf defines a plane that is parallel to a plane defined by the wall (102). A mud-ridge (22) is secured to the wall-shelf (20) adjacent to and surrounding an interior perimeter (24) of the frame opening (14) and extends away from the wall-shelf (20) to facilitate application of a bonding compound and secure mounting of a receptacle component (106) within the utility receptacle (104).
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