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31. 发明授权

US07415763B2 Bending device and method for bending a plate 有权
标题翻译：用于弯曲板的弯曲装置和方法
公开(公告)号：US07415763B2
公开(公告)日：2008-08-26
申请号：US11385048
申请日：2006-03-17
申请人： David Miosga , Peter Schröder
发明人： David Miosga , Peter Schröder
IPC分类号： F01D5/32 , B23P19/04
CPC分类号： F01D5/30 , F05D2230/60 , F05D2260/30 , Y10T29/4932 , Y10T29/49321 , Y10T29/49815
摘要： In order to configure the bending of a plate in an intermediate space between two blade rings, arranged along an axis of a compressor and having blades extending along a radius in a simpler and more effective manner, the novel concept provides a bending device which can be positioned in the intermediate space and has, according to the invention, a fixing element for the bending device, a hydraulic system and a punch which can be actuated by the hydraulic system. Accordingly, a method for bending a plate in the intermediate space provides for a bending device to be positioned in the intermediate space, for the bending device to be fixed in the intermediate space, and for a punch of the bending device to be hydraulically actuated for bending the plate, the punch being moved toward the plate to be bent, and the plate being bent under the effect of the punch.
摘要翻译：为了构造在两个叶片环之间的中间空间中的板的弯曲，其沿着压缩机的轴线布置并且具有以更简单和更有效的方式沿着半径延伸的叶片，该新颖概念提供了一种弯曲装置，其可以是定位在中间空间中，并且根据本发明，具有用于弯曲装置的固定元件，液压系统和可由液压系统致动的冲头。因此，用于在中间空间中弯曲板的方法提供了将弯曲装置定位在中间空间中，以使弯曲装置固定在中间空间中，并且弯曲装置的冲头被液压致动弯曲板，冲头向板移动以弯曲，并且板在冲头的作用下弯曲。

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