A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite profile and door and window system
The invention discloses a composite profile and a door and window system. The composite profile comprises a core material, a first profile arranged on the outdoor side of the core material and a second profile arranged on the indoor side of the core material, the first profile and the second profile are respectively clamped with the core material, the first profile is provided with a drainage cavity and/or a drainage cavity is formed between the first profile and the core material. The independent drainage cavity is adopted for drainage, and the drainage cavity further has a corner combining function. Meanwhile, the door and window system with the composite profile is further disclosed, and the door and window system is good in air tightness and good in drainage effect.
本发明公开复合型材及门窗系统，复合型材包括：芯材以及设置于芯材室外侧的第一型材和设置于芯材室内侧的第二型材，第一型材和第二型材分别与芯材卡接，第一型材上设有排水腔和/或第一型材与芯材之间形成排水腔。本发明采用独立的排水腔排水，该排水腔还具有组角功能。同时，本发明还公开具有该复合型材的门窗系统，该门窗系统气密性好，排水效果佳。
Composite profile and door and window system
The invention discloses a composite profile and a door and window system. The composite profile comprises a core material, a first profile arranged on the outdoor side of the core material and a second profile arranged on the indoor side of the core material, the first profile and the second profile are respectively clamped with the core material, the first profile is provided with a drainage cavity and/or a drainage cavity is formed between the first profile and the core material. The independent drainage cavity is adopted for drainage, and the drainage cavity further has a corner combining function. Meanwhile, the door and window system with the composite profile is further disclosed, and the door and window system is good in air tightness and good in drainage effect.
本发明公开复合型材及门窗系统，复合型材包括：芯材以及设置于芯材室外侧的第一型材和设置于芯材室内侧的第二型材，第一型材和第二型材分别与芯材卡接，第一型材上设有排水腔和/或第一型材与芯材之间形成排水腔。本发明采用独立的排水腔排水，该排水腔还具有组角功能。同时，本发明还公开具有该复合型材的门窗系统，该门窗系统气密性好，排水效果佳。
Composite profile and door and window system
复合型材及门窗系统
QI BEI (author) / FAN XIANJUN (author)
2021-11-02
Patent
Electronic Resource
Chinese
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