A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GLASS LAMINATE, AND FITTED STRUCTURE FITTED WITH THE SAME
PROBLEM TO BE SOLVED: To provide a glass laminate composed of different thickness glasses that can improve the acoustic insulation as well as that can contribute to bringing the transmittance of infrared-ray within a given range.SOLUTION: A glass laminate includes: an outside glass plate 1; an inside glass plate 2 disposed oppositely to the outside glass plate and having a thickness smaller than that of the outside glass plate; and an interlayer 3 held between the outside glass plate and the inside glass plate. In the glass laminate, a transmittance of light having a wave length of 850 to 950 nm is 30 to 80%, the thickness of the outside glass plate is 1.8 to 2.3 mm, the thickness of the inside glass plate is 0.6 to 2.0 mm, the interlayer is composed of a plurality of layers at least including a core layer 31, and a Young's modulus of the core layer at a frequency of 100 Hz and at a temperature of 20°C is 1 to 20 MPa and is lower than a Young's modulus of the other of the aforementioned layers.
【課題】遮音性を向上できるとともに、赤外線の透過率を所定範囲にすることが寄与できる、異なる厚みのガラスで構成された合せガラスを提供する。【解決手段】合わせガラスは、外側ガラス板１と、前記外側ガラス板と対向配置され、前記外側ガラス板よりも厚みが小さい内側ガラス板２と、前記外側ガラス板及び内側ガラス板の間に挟持された中間膜３と、を備え、波長が８５０〜９５０ｎｍの光の透過率が３０〜８０％であり、前記外側ガラス板の厚みが１．８〜２．３ｍｍであり、前記内側ガラス板の厚みが０．６〜２．０ｍｍであり、前記中間膜は、少なくともコア層３１を含む複数の層で構成されており、前記コア層のヤング率は、周波数１００Ｈｚ，温度２０℃において、１〜２０ＭＰａであり、他の前記層のヤング率よりも低い。【選択図】図１
GLASS LAMINATE, AND FITTED STRUCTURE FITTED WITH THE SAME
PROBLEM TO BE SOLVED: To provide a glass laminate composed of different thickness glasses that can improve the acoustic insulation as well as that can contribute to bringing the transmittance of infrared-ray within a given range.SOLUTION: A glass laminate includes: an outside glass plate 1; an inside glass plate 2 disposed oppositely to the outside glass plate and having a thickness smaller than that of the outside glass plate; and an interlayer 3 held between the outside glass plate and the inside glass plate. In the glass laminate, a transmittance of light having a wave length of 850 to 950 nm is 30 to 80%, the thickness of the outside glass plate is 1.8 to 2.3 mm, the thickness of the inside glass plate is 0.6 to 2.0 mm, the interlayer is composed of a plurality of layers at least including a core layer 31, and a Young's modulus of the core layer at a frequency of 100 Hz and at a temperature of 20°C is 1 to 20 MPa and is lower than a Young's modulus of the other of the aforementioned layers.
【課題】遮音性を向上できるとともに、赤外線の透過率を所定範囲にすることが寄与できる、異なる厚みのガラスで構成された合せガラスを提供する。【解決手段】合わせガラスは、外側ガラス板１と、前記外側ガラス板と対向配置され、前記外側ガラス板よりも厚みが小さい内側ガラス板２と、前記外側ガラス板及び内側ガラス板の間に挟持された中間膜３と、を備え、波長が８５０〜９５０ｎｍの光の透過率が３０〜８０％であり、前記外側ガラス板の厚みが１．８〜２．３ｍｍであり、前記内側ガラス板の厚みが０．６〜２．０ｍｍであり、前記中間膜は、少なくともコア層３１を含む複数の層で構成されており、前記コア層のヤング率は、周波数１００Ｈｚ，温度２０℃において、１〜２０ＭＰａであり、他の前記層のヤング率よりも低い。【選択図】図１
GLASS LAMINATE, AND FITTED STRUCTURE FITTED WITH THE SAME
合わせガラス、及びこれが取り付けられた取付構造体
KAMIYOSHI SATORU (author) / ASAI TAKAHIRO (author) / OGAWA NAGAFUMI (author) / ASAOKA HISASHI (author)
2015-08-24
Patent
Electronic Resource
Japanese
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
SPACER FOR GAS-FITTED DOUBLE LAYER GLASS, AND GAS-FITTED DOUBLE LAYER GLASS
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