A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEAT INSULATING SASH
PROBLEM TO BE SOLVED: To provide a heat insulating sash capable of improving thermal insulation performance by suppressing convection of air on the indoor side of a guide rail of a head between a top surface of a screen and an inner peripheral surface of the head.SOLUTION: A heat insulating sash includes a frame body that is configured by assembling a head, a sill, and right and left jambs on four sides, a screen that is slide-openably/closably arranged in the frame body, and a resin cover member that is arranged on an inner peripheral surface of the head. In the cover member, a movable piece extended toward a top surface of the sash from an undersurface to an end in a depth direction of the cover member is rotatably provided.SELECTED DRAWING: Figure 4
【課題】障子上面と上枠内周面との間における上枠の案内レールの室内側の空気の対流を抑制して、断熱性能を向上させることができる断熱サッシを提供する。【解決手段】上枠、下枠及び左、右縦枠を四周に組んでなる枠体と、枠体に摺動開閉自在に配置される障子と、上枠の内周面に配置される樹脂製のカバー部材とを備え、カバー部材には、カバー部材の見込み方向で端部寄りの下面から障子の上面に向かって延びる可動片を回動自在に設けた。【選択図】図４
HEAT INSULATING SASH
PROBLEM TO BE SOLVED: To provide a heat insulating sash capable of improving thermal insulation performance by suppressing convection of air on the indoor side of a guide rail of a head between a top surface of a screen and an inner peripheral surface of the head.SOLUTION: A heat insulating sash includes a frame body that is configured by assembling a head, a sill, and right and left jambs on four sides, a screen that is slide-openably/closably arranged in the frame body, and a resin cover member that is arranged on an inner peripheral surface of the head. In the cover member, a movable piece extended toward a top surface of the sash from an undersurface to an end in a depth direction of the cover member is rotatably provided.SELECTED DRAWING: Figure 4
【課題】障子上面と上枠内周面との間における上枠の案内レールの室内側の空気の対流を抑制して、断熱性能を向上させることができる断熱サッシを提供する。【解決手段】上枠、下枠及び左、右縦枠を四周に組んでなる枠体と、枠体に摺動開閉自在に配置される障子と、上枠の内周面に配置される樹脂製のカバー部材とを備え、カバー部材には、カバー部材の見込み方向で端部寄りの下面から障子の上面に向かって延びる可動片を回動自在に設けた。【選択図】図４
HEAT INSULATING SASH
断熱サッシ
SAWADA AKIHISA (author) / NIIGUCHI TAKAYUKI (author)
2017-09-28
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