FIELD: construction.
SUBSTANCE: invention relates to construction field and can be used in the capacity of floor beams, steel joists and belts of wood-and-metal frames. Wood-and-metal beam is implemented of treated by antiseptic and fire retardant of wood longitudinal cover plate, metal core, two external channel bars, totalises by means of metallic hollow dowel bars and rivets of spot weld. Metal core consists of two metallic channel bars, connected to each other by spot weld. Metal core and external channel bar are connected to each other by rivets of spot weld.
EFFECT: reduction of manufacturing laboriousness of assembly components, simplification of assembly process.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WOOD-METAL BEAM-POST | 2000 |
|
RU2176300C1 |
| SET FOR HOUSE BUILDING | 2003 |
|
RU2233367C1 |
| METAL WOOD POST-BEAM | 2000 |
|
RU2166039C1 |
| WOOD-METAL BUILDING MEMBER | 2002 |
|
RU2215856C1 |
| WOOD-METAL PANEL | 2002 |
|
RU2215855C1 |
| METHOD AND APPARATUS FOR MANUFACTURE OF WOODEN-METAL BEAMS | 2003 |
|
RU2254229C2 |
| BUILDING BEAM | 2004 |
|
RU2282005C1 |
| STRUCTURAL BEAM | 2005 |
|
RU2285097C1 |
| WOOD-METAL PANEL | 2000 |
|
RU2176299C1 |
| WOOD-METAL CONSTRUCTION MEMBER | 1997 |
|
RU2109893C1 |
