Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a door and window sleeve, which comprises a vertical sleeve and a top sleeve. The end parts of the vertical sleeve are provided with first connection plates; the end parts of the top sleeve are provided with second connection plates; the first connection plates and the second connection plates are bent towards the wall body; and the first connection plates and the second connection plates are fixedly connected. Through fixedly connecting the first connection plates and the second connection plates, assembly of the top sleeve and the vertical sleeve is realized; as the first connection plates and the second connection plates are bent towards the wall body, connection operation of the two is carried out convenient; and the top sleeve and the vertical sleeve can form an included angle of 90 DEG conveniently.
The invention discloses a door and window sleeve, which comprises a vertical sleeve and a top sleeve. The end parts of the vertical sleeve are provided with first connection plates; the end parts of the top sleeve are provided with second connection plates; the first connection plates and the second connection plates are bent towards the wall body; and the first connection plates and the second connection plates are fixedly connected. Through fixedly connecting the first connection plates and the second connection plates, assembly of the top sleeve and the vertical sleeve is realized; as the first connection plates and the second connection plates are bent towards the wall body, connection operation of the two is carried out convenient; and the top sleeve and the vertical sleeve can form an included angle of 90 DEG conveniently.
Door and window sleeve
LIN TONGMING (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
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
Chassis frame structure of finished door/window sleeve
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Finished product door and window sleeve mounting chassis structure
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Decoration frame mounting structure of finished door/window sleeve
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