发明名称 Column extension device
摘要 A post-extracting device for at least one post (7a, 7b, 7c, 7d) of a molding machine (1) having a fixed clamping plate (2) with a first casting-mold half (3) arranged thereon and a movable clamping plate (4) with a second casting-mold half (5) arranged thereon. The movable clamping plate can be moved on posts detachably fastened in the fixed clamping plate. The post-extracting device is characterized in that the post-extracting device has the following units: a fastening device (10a, 10b, 10c, 10d) arranged on the movable clamping plate, for detachably connecting to a post and a further fastening device (15a, 15b) for detachably connecting to a post, which is arranged on a bar (11a, 11b), which is located on the side of the movable clamping plate facing away from the fixed clamping plate. A molding machine and method for extracting a post from such a molding machine are also disclosed.
申请公布号 EP2792465(B1) 申请公布日期 2015.11.18
申请号 EP20130164162 申请日期 2013.04.17
申请人 BÜHLER AG 发明人 TOBLER, MARCO;KNECHTLE, ANDREAS
分类号 B29C45/67;B22D17/26;B29C45/17 主分类号 B29C45/67
代理机构 代理人
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