Window assembly for attachment to a flexible sheet
AssigneeToshio Hidekura
InventorToshio Hidekura
Life of this patent
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Abstract
A window assembly is formed having a receiving member set in contact with one surface of pliant sheet, a holding member set in contact with the other surface of the pliant sheet, with the sheet held fixedly between them. A frame cover is attached to the receiving members, and a rigid transparent pane is secured fixedly between the cover and the holding member.
Claims4
A window assembly for attaching a rigid window pane to a flexible sheet comprising a first frame member having a first planar surface placed in contact with one side of said sheet and a second planar surface adapted to receive the window pane, a second frame member having a contour similar to that of said first frame member and a planar surface placed in contact with the other surface of the sheet in opposition to said first planar surface, means for securing said first and second frame members together with the sheet clamped between said first and second frame members, a third frame member having a contour similar to that of said first frame member to cover said second planar member and engage the peripheral surface of the window pane received in said first frame member and means for fastening said third frame member to said first frame member to secure said window pane in fixed position.
A method for attaching a transparent window to a flexible sheet, comprising the steps of:
- providing a window pane receiving member in contact with the inner surface or the outer surface of the flexible sheet;
- providing a holding member in contact with said flexible sheet on the opposite side of said receiving member to fix said flexible sheet between said holding member and said receiving member to form a window frame;
- cutting and removing the portion of said sheet inside said window frame;
- disposing a rigid transparent pane on said receiving member in the opening portion formed by the removal of said sheet portion;
- providing a stop member in contact with said window frame on the outside of said rigid transparent pane;
- and
- fixing said rigid transparent pane between said window frame and said stop member.
Dependencies are inferred from the claim text.