FIELD: building units, particularly door or window structures.
SUBSTANCE: fireproof door or window for fire or smoke spreading prevention is installed within chamber to be isolated at the time of fire. Door or window includes glass member inserted in metal frame. Door or window has modular structure and includes at least one movable member made as door or window leaf formed of two spaced glass members divided by profiles, wherein glass members reach corresponding edge of door or window leaf. Profiles are hollow and constitute frame, which is concealed by enamel coating applied on corresponding glass members parts.
EFFECT: possibility to create fireproof door or window blended with architectural room style.
24 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FIRE WALL | 2000 |
|
RU2257449C2 |
| FIREPROOF DOOR WITH DOOR-FRAME SURROUNDING DOOR | 2000 |
|
RU2249664C2 |
| FIRE DOOR OR FIRE WINDOW | 2000 |
|
RU2261317C2 |
| FIRE DOOR | 2006 |
|
RU2317393C1 |
| DOUBLE-LEAF FIRE-PREVENTION GATES (VERSIONS) | 2013 |
|
RU2535286C1 |
| BOX BAR AND/OR LEAF FRAME BAR AND DOOR, WINDOW OR FACADE ELEMENT | 2017 |
|
RU2760389C2 |
| BLOCK OF TRANSLUCENT FILLING OF BUILDING OPENING | 2013 |
|
RU2530873C1 |
| FIRE-PREVENTION DOOR LEAF | 2013 |
|
RU2535459C1 |
| MANSARD WINDOW | 2001 |
|
RU2208108C2 |
| FIRE DOOR AND FIRE DOOR LATCH | 2004 |
|
RU2270311C2 |
