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公开(公告)号：EP0151095B1
公开(公告)日：1989-05-24
申请号：EP85850008.5
申请日：1985-01-08
CPC分类号： B28B11/145 , B28B13/04 , Y10T83/0267 , Y10T83/0453 , Y10T83/0467 , Y10T83/2066 , Y10T83/2185 , Y10T83/263 , Y10T83/9292
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12.发明公开Anti-corrosive composition for iron and steel surfaces and the use thereof for protecting the reinforcing steel bars of autoclaved lightweight concrete 失效用于钢铁表面及其对钢筋加固的在蒸压轻质混凝土的保护应用腐蚀保护组合物。
公开(公告)号：EP0267348A1
公开(公告)日：1988-05-18
申请号：EP86850433.3
申请日：1986-12-11
发明人： Ikunaga, Takahisa , Nakatsumi, Maho
CPC分类号： E04C5/015 , C08L95/005 , C09D125/06 , C09D195/005 , Y10T428/2958 , C08L2666/04 , C08L95/00
摘要： There is provided an anti-corrosive mixture for iron and steel surfaces which comprises (a) a mixture composed of 5 to 25 % by weight (solid basis) of one or more kinds of aqueous emulsions or aqueous latices of styrene resin and 5 to 15 % by weight (solid basis) of aqueous emulsion of asphalt, and (b) 60 to 90 % by weight of at least one kind of inorganic powder selected from the group consisting of silica stone, silica sand, granite, andesite, shale, kaolin, feldspar, talc, mica, fly ash, slag, iron oxide and graphite. The inorganic powder may also contain 1 to 10 % by weight of limestone powder. There is also provided a process for the manufacture of steam-cured aerated light-weight concrete while applying the above anti-corrosive mixture to the reinforcing steel bars used in that process.
摘要翻译： 提供了一种用于铁和钢表面，其包括提供防腐蚀混合物的（a）一种由一种或多种wässrige乳液或苯乙烯树脂的wässrige胶乳的重量（固体成分）和5〜25％组成的15混合物 ％的沥青的wässrige乳剂，和（b）60％至90％（重量）的至少一种选自硅石，硅砂，花岗岩，安山岩，页岩，高岭土的选择的无机粉末的重量（固体成分换算） ，长石，滑石，云母，粉煤灰，炉渣，氧化铁和石墨。 因此，该无机粉末可以含有1至10重量％的石灰石粉末。 从而提供了一种用于蒸汽固化充气轻质混凝土的制备方法，同时施加上述的抗腐蚀混合物在过程中所用做的钢筋。
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公开(公告)号：EP0090781A3
公开(公告)日：1984-10-17
申请号：EP83850064
申请日：1983-03-15
CPC分类号： B28B13/04 , B28B11/145 , Y10T83/0267 , Y10T83/205 , Y10T83/2185 , Y10T83/2194 , Y10T83/9292
摘要： An apparatus for dividing substantially parallelepipedic bodies (14, 15) of only partially cured aerated concrete into smaller pieces comprises cutting means (47) for cutting the bodies along horizontal cutting planes into substantially parallelepipedic pieces (16, 17) having a thickness which is substantially smaller than the original height of the bodies while the bodies rest on horizontal supports (10, 11). Each of these pieces can be lifted from the remaining part of a respective body (14, 15) and transferred to a further support (19) arranged in a stacking station (18), by means of a transport means (48) which exerts a suction force to the upper side of the pieces, which pieces are placed one on top of the other in the stacking station, to form a stack (20) intended for insertion into a final-curing station. The apparatus comprises two cutting stations (12, 13) with associated cutting means (47) for dividing a respective aerated concrete body (14, 15), the cutting stations being located adjacent to and on each side of the further support (19). Each of the cutting stations (12, 13) is coordinated with a respective transport means (48) for moving the pieces (16, 17) from respective cutting stations to the further support, which is common to both cutting stations.
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14.发明授权An arrangement in a prefabricated reinforcement for connecting the reinforcement to at least two substantially vertical, raisable and lowerable support bars 失效用于将加固连接到至少两个垂直，可扩展和可更换的支撑杆的预先加固中的安排
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