| 摘要 |
The profile (1) has a reinforcement piece (6) resistant to fire than wood in order to reinforce fire resistant function of the profile. A door connection accessory is fixed to the profile by a fixation unit i.e. screw (10), and is fixed on a framework. The fixation unit directly integrates the accessory to the piece, where the piece is made of cement material, silicate material, plaster, gypsum or expanded perlite, reinforced fibers such as wood fibers or cellulose fibers. The piece has a structure with a core made of fibers or reinforced cement material. Independent claims are also included for the following: (1) a wood joinery work resistant to fire, including a wood profile (2) a method for fabrication of a wood profile (3) a method for fabrication of a wood joinery work comprising a framework and a door. |
