Title:
MULTIPLE GLASS
Document Type and Number:
Japanese Patent JP3121206
Kind Code:
B2
Abstract:
PURPOSE: To provide multiple glass which can develop high fireproof performance as it maintains conventional moistureproofness.
CONSTITUTION: A plurality of glass plates 1, 2 are laminated in such a manner that they leave spaces between them through spacers 3 in the thickness direction and seal layers 4, 5 are placed between the glass plates 1, 2 and the spacer 3 to form a tightly closed space A between a plurality of the glass plates. Hereupon, at least one 5 of the glass plates 1, 2 is made of fireproof and fire- resistant glass, while the other glass plate are made of tempered one.
Inventors:
Keisuke Tanaka
Kiminari Sugiura
Kiminari Sugiura
Application Number:
JP12492594A
Publication Date:
December 25, 2000
Filing Date:
June 07, 1994
Export Citation:
Assignee:
NIPPON SHEET GLASS COMPANY,LIMITED
International Classes:
E06B3/66; C03C27/06; (IPC1-7): C03C27/06; E06B3/66
Domestic Patent References:
| JP656486A | ||||
| JP5439428A | ||||
| JP350031U | ||||
| JP616044Y2 |
Attorney, Agent or Firm:
Shuichiro Kitamura