Title:
COMPOSITE FLOOR HAVING FRAME STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2017/219545
Kind Code:
A1
Abstract:
A composite floor having a frame structure, comprising: a panel layer (14) and a base layer, the base layer comprising a first long wood strip (1) having a groove on the outer side, a second long wood strip (2) having a tenon on the outer side and a short wood strip (3) being provided between the first long wood strip (1) and the second long wood strip (2), downwardly inclined tenons (4) being provided on both the inner sides of the first long wood strip (1) and the second long wood strip (2), and mortises (5) that fit the inclined tenons (4) being provided on the short wood strip (3). Co-directional splicing blocks are provided in a region between the first long wood strip (1) and the second long wood strip (2) at two ends of the base layer, the timber fiber directions of the co-directional splicing blocks being in parallel to the timber fiber directions of the panel layer (14), of the first long wood strip (1), and of the second long wood strip (2). Said composite floor has a simple structure, a good tilt resistance effect, and is economical and environmentally friendly.
Inventors:
HU BO (CN)
Application Number:
PCT/CN2016/102007
Publication Date:
December 28, 2017
Filing Date:
October 13, 2016
Export Citation:
Assignee:
ANJI HENGFENG BAMBOO PRODUCTS CO LTD (CN)
International Classes:
E04F15/04
Foreign References:
| CN101215923A | 2008-07-09 | |||
| CN2425159Y | 2001-03-28 | |||
| CN201137278Y | 2008-10-22 | |||
| CN104552535A | 2015-04-29 | |||
| CN2382781Y | 2000-06-14 | |||
| CN2787407Y | 2006-06-14 | |||
| EP1184527A1 | 2002-03-06 |
Attorney, Agent or Firm:
HUZHOU KING GUARD INTELLECTUAL PROPERTY LAW FIRM (CN)
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