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Screen Walls

Spacer-frame-for-sealed-glass-units

***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST*** *** NO IMAGES AVAILABLE***

Description:...

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Spacer frame for sealed glass units

Details

Inventors: Hagen, Helge;
Assignee:
Primary Examiner: Friedman; Carl D.
Assistant Examiner: Chavez; Patrick J.
Attorney, Agent or Firm: Nath & Associates PLLC, Nath; Gary M., Berkowitz; Marvin C.

A spacer frame is disclosed having a polygonal, preferably mainly square frame where the frame surrounds glass panes of a sealed glass window unit by forming an upper and a lower horizontal part, at least two side parts, all of which form at least one linear listing or frame. The frame additionally has corresponding asymmetric corner keys and symmetric corner keys, each having legs. The upper horizontal part of the spacer frame preferably has a design which facilitates installation of a mechanism for a blind or pleated sheet which can be fixed underneath the spacer frame thereby hanging between respective panes of the sealed glass unit. The asymmetric corner-keys are connected with one leg to spacer elements and the other leg to the upper horizontal spacer listing elements which has two profile elements. In connection with the spacer element permanent magnets are located in two identical sets positioned on each side of an inner glass pane of the sealed unit. One set of magnets is positioned between the glasses in a holding unit, and one set of corresponding magnets with converse polarity is placed outside the holding unit. Associated with such magnets there is provided a gear assembly for moving and controlling the blind or pleated sheet in a sealed manner between the glass panes of the window.

DETAILED DESCRIPTION The spacer frame according to the invention comprises a number of constituent parts making a polygonal, preferably mainly square frame where the frame surrounds the glass panes of the window by forming an upper and a lower horizontal part, at least two side parts, all of which comprise at least one linear listing or frame, as well as a corresponding corner keys.
The upper horizontal part of the spacer-frame has a design which facilitates an installation of a mechanism for a blind.
The blind is fixed underneath the spacer-frame, and will thereby be hanging in-between the glasses of the sealed glass unit.
The invention will be more closely disclosed infra with reference to the figures wherein:

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