Title:
COMPOSITE BOARD WITH A HONEYCOMB CARDBOARD
Document Type and Number:
WIPO Patent Application WO/2004/065116
Kind Code:
A1
Abstract:
This invention discloses a composite board with a honeycomb cardboard, which has a bottom board, a top board and a honeycomb cardboard. The top board and bottom board are pasted to the upside and underside of the honeycomb cardboard respectively. The honeycomb cardboard is located between the top board and the bottom board, and they are pasted together to make an integrated composite board. The honeycomb cardboard consists of bottom paper, top paper and honeycomb paper, the top paper and bottom paper are pasted to the upside and underside of the honeycomb paper respectively. As the topside and underside of the honeycomb paper are even, it is very easy for honeycomb paper to paste with top board and bottom board. The forces applied to the top board and the bottom board are transferred through the top paper and bottom paper, such that the intensity and fastness are enhanced. And honeycomb cardboard has the characteristic of light weighting. If a fortifier is added between top board and the bottom board, it will not only enhance the intensity of composite board, but also improve the joint intensity between the composite board and the bindiny mechanisms e.g. table legs. The sealing edge which is useful for reinforcing the connecting, can adopt different structures and qualities of sealing edges to decorate or intersperse the composite board.
Inventors:
LENG LUHAO (CN)
Application Number:
PCT/CN2003/001070
Publication Date:
August 05, 2004
Filing Date:
December 16, 2003
Export Citation:
Assignee:
LENG LUHAO (CN)
International Classes:
B31D3/02; B32B3/12; B32B29/00; (IPC1-7): B32B3/12; B32B3/20; B32B3/30; B32B21/06; B32B27/08; B32B3/08
Foreign References:
| CN2185674Y | 1994-12-21 | |||
| CN2389059Y | 2000-07-26 | |||
| CN2043659U | 1989-08-30 | |||
| CN1311096A | 2001-09-05 | |||
| CN85200722U | 1986-08-06 | |||
| JP2002120310A | 2002-04-23 | |||
| DE4017852A1 | 1991-12-05 | |||
| EP1186398A1 | 2002-03-13 | |||
| CN2389062Y | 2000-07-26 | |||
| CN2315183Y | 1999-04-21 | |||
| GB2061819A | 1981-05-20 |
Attorney, Agent or Firm:
Xiamen Shouchuang, Junhe Patent Agent Co Ltd (Songting 5F, Labour Force Market Building,
N°.191 Changqing Roa, Xiamen Fujian 2, CN)
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