Method for making a laminated glazing panel

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12208605
APP PUB NO 20230073127A1
SERIAL NO

17794678

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method for making a laminated glazing panel is described. A bolt having a head portion and a stem portion extending therefrom is positioned in a hole in a sheet of glazing material so that a first surface of the head portion is faces in the direction of a first major surface of the sheet of glazing material and the stem portion extends beyond a second major surface of the sheet of glazing material. A sheet of adhesive interlayer material is positioned on the first major surface of the sheet of glazing material to cover the first surface of the head portion. Suitable lamination conditions are used to laminate the sheet of adhesive interlayer material to the sheet of glazing material. During lamination, fluid trapped between the first surface of the head portion and the sheet of adhesive interlayer material is removed via a fluid pathway associated with the stem portion. Laminated glazing panels made using the method are also described.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PILKINGTON GROUP LIMITEDLATHOM NR ORMSKIRK LANCASHIRE L40 5UF

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davidson, Michael John Warrington, GB 2 0

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