发明名称 |
APPARATUS FOR MOULDING PRESTRESSED CONCRETE ELEMENTS |
摘要 |
<p>A device for removing from their moulds elements made of pre-stressed concrete employing stretched adherent reinforcements on a "long bed" and passing through at least one row of moulds of said elements, wherein, prior to the release of the tension of the reinforcements, each of the elements is detached from its mould by an upward thrust exerted on at least one movable portion of the bottom of this mould, then maintained in lifted position until the tension is released and these reinforcements are cut.</p> |
申请公布号 |
IN154503(B) |
申请公布日期 |
1984.11.03 |
申请号 |
IN1980DE40419 |
申请日期 |
1980.06.03 |
申请人 |
FREYSSINET INTERNATIONAL (STUP) |
发明人 |
LEGRAND PIERRE;GUINARD PIERRE |
分类号 |
B28B13/06;B28B7/10;B28B21/90;B28B23/06;(IPC1-7):E04B1/04 |
主分类号 |
B28B13/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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