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Prefabricated staircase and finishing arrangement and installation method therefor

A staircase and decorative technology, applied in the field of veneer installations, can solve the problems of damaged veneer, high cost, cutting and size adjustment errors, etc., to reduce the risk of errors and damage, reduce manual labor, and improve assembly quality. Effect

Inactive Publication Date: 2012-11-28
吉尔斯・格雷尼尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, installation is labor intensive and thus costly
In addition, since panel sizing and installation may involve extensive hand-cutting of veneer panels in situ, there is a risk of cutting and sizing errors, which may further increase costs
Finally, the in-situ cutting, sizing and installation of the panels in the building further increases the risk of damage to the veneer

Method used

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  • Prefabricated staircase and finishing arrangement and installation method therefor
  • Prefabricated staircase and finishing arrangement and installation method therefor
  • Prefabricated staircase and finishing arrangement and installation method therefor

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Embodiment Construction

[0046] With reference to the accompanying drawings, preferred embodiments of the present invention are described herein for purposes of illustration only and not by way of limitation.

[0047] first reference figure 2 , shows a prefabricated staircase 1 in skeletal form, which is generally precise in dimension, and which comprises two spaced-apart longitudinal plate sections 2 , 4 for providing a base for four steps 6 . Each step 6 comprises, in a known manner, a step 8 with a riser 10 arranged horizontally and vertically, respectively, orthogonally with respect to each other, each step having a top edge covering its lower riser front edge.

[0048] A decorative pre-finished starting board 12 with beveled ends 12' is provided to the starting part 10 of each step 6 and bonded thereto by a suitable adhesive consisting of a bead of glue 14 is schematically indicated. A decorative pre-finished tread plate 16 is provided for the tread 8 . Each tread plate 16 has a decorative f...

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PUM

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Abstract

A staircase (1, 71) of skeletal form is prefabricated and is provided with prefabricated decorative cladding finishing plates (16, 12, 40, 42) for the treads (8), the risers (10) and the stringer boards (2, 4), the plates (16, 12, 40, 42) being pre-drilled for ease of assembly, a plurality of finishing plates can be preassembled (80), or factory assembled, together before installation over a portion of the prefabricated staircase (1, 71 ), and the installation method thereof.

Description

technical field [0001] The present invention relates to a prefabricated staircase and thus a facing arrangement and a method of installing them. Background technique [0002] It is well known in the art to provide the roughened treads, risers and / or stringers of a roughened stair frame with a veneer of bare wood or other material. Typically, the veneer is installed before the rough-faced stair frame is installed in the building. Generally, for each step and riser, a worker measures the step and cuts, installs the corresponding bare tread and riser, and then secures it to the step and riser of the frame. Similarly, bare stringer panels may be measured, cut and mounted to one or more stringers, whether uncovered stringers open to the surrounding room or wall stringers extending near a wall. [0003] Unfortunately, with such traditional stairs and veneers, the measurement, cutting and installation of the veneers often must be done by workers on site at the building and requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F11/02E04F21/26E04G21/14
CPCE04F11/025E04F11/108
Inventor 吉尔斯·格雷尼尔
Owner 吉尔斯・格雷尼尔
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