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1.发明授权BARREAU DE GRILLE POUR UN FOYER DE COMBUSTION AVEC UNE TÈTE REMPLAÇABLE. 有权BARREAU DE GRILLE POUR UN FOYER DE COMBUSTION AVEC UNETÈTEREMPLAÇABLE。
公开(公告)号：EP2614306B1
公开(公告)日：2017-06-21
申请号：EP11774069.6
申请日：2011-09-09
发明人： AUBERT, Philippe , SCHMID, Wolfgang
IPC分类号： F23H17/12
CPC分类号： F23L1/02 , F23H7/08 , F23H17/08 , F23H17/12 , F23H2900/17002
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公开(公告)号：EP2614306A1
公开(公告)日：2013-07-17
申请号：EP11774069.6
申请日：2011-09-09
发明人： AUBERT, Philippe , SCHMID, Wolfgang
IPC分类号： F23H17/12
CPC分类号： F23L1/02 , F23H7/08 , F23H17/08 , F23H17/12 , F23H2900/17002
摘要： The invention relates to a grate bar for a combustion furnace, comprising a replaceable head at the bar head end of the grate bar. The replaceable head is attached to the bar by at least two screws and the screws comprise screw heads that are engaged in first and second screw slots. The screw slots are machined in the form of a T and are provided in the replaceable head. In addition, a lower part of the bar comprises holes for the screws as well as flat regions around said holes, which are sufficiently large to allow free access to a separator tool.
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