Title:
合せガラス及び透光性防音パネル
Document Type and Number:
Japanese Patent JP5921103
Kind Code:
B2
Abstract:
Laminated glass constructed by fixing together, with an intermediate film interposed therebetween, a first chemically strengthened glass positioned on the outer side with respect to a road, and a second chemically strengthened glass positioned on the inner side with respect to the road, wherein the thickness of the first chemically strengthened glass is from 1.5 to 4 mm, the thickness of the second chemically strengthened glass is 1.5 mm or more, and the thickness of the intermediate film is 6.0 mm or less. The perimeter of the laminated glass is enclosed in a metal frame to form a translucent soundproof panel.
Inventors:
Kenjiro Yamamoto
Yasuhide Takagi
Saburo Iseya
Satoshi Wakui
Shirata Yu
Yasuhide Takagi
Saburo Iseya
Satoshi Wakui
Shirata Yu
Application Number:
JP2011159851A
Publication Date:
May 24, 2016
Filing Date:
July 21, 2011
Export Citation:
Assignee:
Nittetsu Sumikin Building Materials Co., Ltd.
Asahi Building Wall Co., Ltd.
Asahi Building Wall Co., Ltd.
International Classes:
E01F8/00
Domestic Patent References:
| JP2009074274A | ||||
| JP9208273A | ||||
| JP7015854Y2 | ||||
| JP2007169957A | ||||
| JP2010236221A |
Attorney, Agent or Firm:
Shigeru Matsui