A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEAT INSULATION STRUCTURE OF DOUBLE-SLIDING SASH
PROBLEM TO BE SOLVED: To reduce generation of dew condensation water in an upper frame inner rail, by making the inner sash side of the upper frame inner rail hard to be cooled by outside air.SOLUTION: A heat insulation airtight material 8 for slidingly contacting with a top rail 71 of an inner sash 7 is provided along an upper frame inner rail 22 while opening a constant interval to an outside surface of the upper frame inner rail 22 on the blocking-up position side of the inner sash 7 being between an upper frame outer rail 21 and an upper frame inner rail 22 in an upper frame 2, so that the inner sash 7 side of the upper frame inner rail 22 does not directly touch outside air, and touches the outside air via the heat insulation airtight material 8 and an air layer in a heat insulation space part 9 enclosed by the heat insulation airtight material 8, the upper frame inner rail 22 and an upper side surface 71d of the inner sash 7, and the inner sash 7 side of the upper frame inner rail 22 becomes hard to be cooled by the outside air, and is constituted so as to reduce generation of dew condensation water on the outer sash 6 side of the upper frame inner rail 22.SELECTED DRAWING: Figure 4
【課題】上枠内レールの内障子側を外気により冷却され難くして、上枠内レール等における結露水の発生を低減する。【解決手段】上枠２における上枠外レール２１と上枠内レール２２との間であって内障子７の閉塞位置側に、上枠内レール２２の外側面に対し一定間隔を空けつつ内障子７の上框７１に摺接する断熱用気密材８を上枠内レール２２に沿って設けることにより、上枠内レール２２の内障子７側は直接外気に触れず、断熱用気密材８や、断熱用気密材８、上枠内レール２２、内障子７の上側面７１ｄ等によって囲まれた断熱用空間部９内の空気層を介して外気に触れるようにして、上枠内レール２２の内障子７側が外気により冷却され難くなり、上枠内レール２２の外障子６側における結露水の発生を低減させるように構成した。【選択図】図４
HEAT INSULATION STRUCTURE OF DOUBLE-SLIDING SASH
PROBLEM TO BE SOLVED: To reduce generation of dew condensation water in an upper frame inner rail, by making the inner sash side of the upper frame inner rail hard to be cooled by outside air.SOLUTION: A heat insulation airtight material 8 for slidingly contacting with a top rail 71 of an inner sash 7 is provided along an upper frame inner rail 22 while opening a constant interval to an outside surface of the upper frame inner rail 22 on the blocking-up position side of the inner sash 7 being between an upper frame outer rail 21 and an upper frame inner rail 22 in an upper frame 2, so that the inner sash 7 side of the upper frame inner rail 22 does not directly touch outside air, and touches the outside air via the heat insulation airtight material 8 and an air layer in a heat insulation space part 9 enclosed by the heat insulation airtight material 8, the upper frame inner rail 22 and an upper side surface 71d of the inner sash 7, and the inner sash 7 side of the upper frame inner rail 22 becomes hard to be cooled by the outside air, and is constituted so as to reduce generation of dew condensation water on the outer sash 6 side of the upper frame inner rail 22.SELECTED DRAWING: Figure 4
【課題】上枠内レールの内障子側を外気により冷却され難くして、上枠内レール等における結露水の発生を低減する。【解決手段】上枠２における上枠外レール２１と上枠内レール２２との間であって内障子７の閉塞位置側に、上枠内レール２２の外側面に対し一定間隔を空けつつ内障子７の上框７１に摺接する断熱用気密材８を上枠内レール２２に沿って設けることにより、上枠内レール２２の内障子７側は直接外気に触れず、断熱用気密材８や、断熱用気密材８、上枠内レール２２、内障子７の上側面７１ｄ等によって囲まれた断熱用空間部９内の空気層を介して外気に触れるようにして、上枠内レール２２の内障子７側が外気により冷却され難くなり、上枠内レール２２の外障子６側における結露水の発生を低減させるように構成した。【選択図】図４
HEAT INSULATION STRUCTURE OF DOUBLE-SLIDING SASH
引違いサッシの断熱構造
SUGANAMI SHIHO (author)
2017-09-07
Patent
Electronic Resource
Japanese
IPC:
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
MEETING STILE OF OUTER SLIDING SASH OF DOUBLE SLIDING SASH AND DOUBLE SLIDING SASH
| European Patent Office | 2022