发明名称 |
FALSE FORMWORK FOR MOULDING CONCRETE PANELS |
摘要 |
A false formwork system (40) includes a plurality of sideforms (17) which are able to be interconnected to define a perimeter of an opening in a panel to be cast. A support structure (24) is carried by the sideforms (17) for supporting components (26) used to mould a false skim coat overlying the opening when the panel is cast. An opening demarcation portion (21) is carried by each of at least some of the sideforms (17). Each opening demarcation portion (21) defines a zone of weakness to demarcate the skim coat of the cast panel from a remainder of the panel and to facilitate removal of the skim coat from the remainder of the panel by breakage along the zone of weakness. |
申请公布号 |
US2014208685(A1) |
申请公布日期 |
2014.07.31 |
申请号 |
US201414230869 |
申请日期 |
2014.03.31 |
申请人 |
SRB CONSTRUCTION TECHNOLOGIES PTY. LTD. |
发明人 |
SLADOJEVIC Robert |
分类号 |
E04B2/84;E04G11/06;E04G21/02 |
主分类号 |
E04B2/84 |
代理机构 |
|
代理人 |
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主权项 |
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地址 |
Kent town AU |