Invention Grant
- Patent Title: Triple-glazed insulating unit with improved edge insulation
- Patent Title (中): 三层玻璃绝缘单元具有改进的边缘绝缘
-
Application No.: US13623915Application Date: 2012-09-21
-
Publication No.: US09359808B2Publication Date: 2016-06-07
- Inventor: George B. Goodwin , Michael J. Buchanan
- Applicant: PPG INDUSTRIES OHIO, INC.
- Applicant Address: US OH Cleveland
- Assignee: PPG Industries Ohio, Inc.
- Current Assignee: PPG Industries Ohio, Inc.
- Current Assignee Address: US OH Cleveland
- Agent Andrew C. Siminerio
- Main IPC: E06B3/663
- IPC: E06B3/663 ; E06B3/66 ; E06B3/673
Abstract:
An insulating unit includes a first spacer frame between first and second sheets, e.g. glass sheets, and a second spacer frame between the second sheet and a third sheet. A first surface of the first spacer frame is adhered to inner surface of the first sheet, and an opposite second surface of the first spacer frame is adhered to a first surface of the second sheet, by a moisture impervious adhesive layer. A first outer surface of the second spacer frame is adhered to a second surface of the second sheet, and an opposite second outer surface of the second spacer frame is adhered to an inner surface of the third sheet, by the adhesive layer. The first spacer frame and the second spacer frame have an offset of greater than zero.
Public/Granted literature
- US20140087098A1 TRIPLE-GLAZED INSULATING UNIT WITH IMPROVED EDGE INSULATION Public/Granted day:2014-03-27
Information query
IPC分类:
