Title:
CERAMIC BOARD FORMED BY ONE-STEP DRY PRESSING BY USING PRECAST MOLD AND MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/212842
Kind Code:
A1
Abstract:
A ceramic board (11) formed by one-step dry pressing by using a precast mold and a manufacturing method. The solution comprises a flat blank layer (22) and precast protrusions (21). The flat blank layer (22) and the precast protrusions (21) are integrally formed by dry pressing of a ceramic material. The height H1 of the precast protrusions (21) is 8-20 mm, and the thickness H2 of the flat blank layer (22) is 6-15 mm. The ceramic board (11) can be more safely applied to curtain wall dry hanging by means of fasteners, and is formed by means of integrated dry pressing of the flat blank layer (22) and the precast protrusions (21), and thus has high strength and good integrity. Therefore,, a choice of a curtain wall material having better physical and chemical properties and implementing safer dry hanging is provided for dry hanging application of a building curtain wall.
Inventors:
YE DELIN (CN)
JIAN RUNTONG (CN)
CHEN ZHANGWU (CN)
JIAN RUNTONG (CN)
CHEN ZHANGWU (CN)
Application Number:
PCT/CN2020/133063
Publication Date:
October 28, 2021
Filing Date:
December 01, 2020
Export Citation:
Assignee:
GUANGDONG SUMMIT CERAMICS CO LTD (CN)
GUANGDONG NEWPEARL CERAM GROUP CO LTD (CN)
FOSHAN SANSHUI GUANZHU CERAM CO LTD (CN)
GUANGDONG NEWPEARL CERAM GROUP CO LTD (CN)
FOSHAN SANSHUI GUANZHU CERAM CO LTD (CN)
International Classes:
B28B3/00; B28B3/04; B28B7/00; B28B11/00; B28B11/04; B28B11/06; B28B11/24; B28B13/02; E04B2/88
Foreign References:
| CN111421652A | 2020-07-17 | |||
| CN111113631A | 2020-05-08 | |||
| CN211949075U | 2020-11-17 | |||
| CN110565853A | 2019-12-13 | |||
| CN202866074U | 2013-04-10 | |||
| CN101250930A | 2008-08-27 | |||
| JPH06238648A | 1994-08-30 | |||
| DE29824941U1 | 2003-07-10 | |||
| JPH03190706A | 1991-08-20 |
Attorney, Agent or Firm:
GUANGZHOU SHENGLIHUA IP AGENT LTD (CN)
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