Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-notch casement door and window sash material
The invention discloses a double-notch casement door and window sash material. The double-notch casement door and window sash material comprises a sash material main body (3), and is characterized inthat two notches (1) and (2) are formed in the side surface of the sash material main body (3) in parallel. The double-notch casement door and window sash material has the advantages of reducing the types of section bars, reducing the production cost and being convenient to store and install.
一种双槽口平开门窗扇料，包括扇料主体(3)，其特征在于：在扇料主体(3)的侧面并列有两道槽口(1)和(2)。其优点是可减少型材种类、降低生产成本，保管和安装方便。
Double-notch casement door and window sash material
The invention discloses a double-notch casement door and window sash material. The double-notch casement door and window sash material comprises a sash material main body (3), and is characterized inthat two notches (1) and (2) are formed in the side surface of the sash material main body (3) in parallel. The double-notch casement door and window sash material has the advantages of reducing the types of section bars, reducing the production cost and being convenient to store and install.
一种双槽口平开门窗扇料，包括扇料主体(3)，其特征在于：在扇料主体(3)的侧面并列有两道槽口(1)和(2)。其优点是可减少型材种类、降低生产成本，保管和安装方便。
Double-notch casement door and window sash material
一种双槽口平开门窗扇料
HUANG SHAOWEI (Autor:in) / HUANG JING (Autor:in) / LIU XIANG (Autor:in)
12.01.2021
Patent
Elektronische Ressource
Chinesisch
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
Window sash opening state locking mechanism for casement suspended sash window
| Europäisches Patentamt | 2024