A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of an antitheft door, in particular to a safe antitheft door. The safe antitheft door comprises a door body, wherein the door body is thickened; a two-layer door frame is used; a sound isolation layer and a fireproof layer is arranged in the door body; an observation hole is also formed in the door body; and an inwards opening type small door is arranged in the middle part of the door body. The safe antitheft door has the advantages that takeout or express packages can be conveniently received, and the safety performance is improved.
The invention relates to the technical field of an antitheft door, in particular to a safe antitheft door. The safe antitheft door comprises a door body, wherein the door body is thickened; a two-layer door frame is used; a sound isolation layer and a fireproof layer is arranged in the door body; an observation hole is also formed in the door body; and an inwards opening type small door is arranged in the middle part of the door body. The safe antitheft door has the advantages that takeout or express packages can be conveniently received, and the safety performance is improved.
Safe antitheft door
WANG XIAOWEI (author)
2016-01-20
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES