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2. 发明申请

WO2013029611A1 DEVICE FOR SCRAPING OFF A ROD AND RECIPROCATING PISTON ENGINE PROVIDED WITH SUCH A DEVICE 审中-公开
标题翻译：用于切断与此类设备一起提供的ROD和RECIPROCATING PISTON发动机的装置
公开(公告)号：WO2013029611A1
公开(公告)日：2013-03-07
申请号：PCT/DK2012/000094
申请日：2012-08-24
申请人： MAN DIESEL & TURBO , CRONE, Erik
发明人： CRONE, Erik
IPC分类号： F16J15/26
CPC分类号： F16J15/28
摘要： In a device for scraping off a circumferential surface, wetted with a fluid, of a rod, whereto the device dimensionality is adapted, which is movable in an axial direction, comprising at least two scraper lamellas (23a, b) of equal shape which are mutually offset relative to each other in axial direction and having radial variability, and which, with a radial protrusion, are received on a common holder ring (21) which is provided with a respective radial inner open annular groove for each one of said lamellas (23a, b) and has likewise radial variability, and which, due to a spring arrangement associated with its radial outer surface, can be reduced in size in a radial direction, an optimal scraping effect of all scraper lamellas (23a, b) of a common holder ring (21) can be attained in that at least the rear lamella (23a) in the moving direction of the rod (11) is radially resiliently supported relative to the groove bottom of said lamella's annular groove.
摘要翻译：在用于刮除圆周表面的装置中，用圆柱体的流体润湿，该装置尺寸适于沿轴向移动的装置尺寸包括至少两个相等形状的刮板（23a，b），它们是在轴向方向上彼此相对地偏移并且具有径向变化性，并且其具有径向突出部被容纳在公共保持器环（21）上，公共保持器环（21）设置有用于每个所述片状物的相应的径向内部开放的环形槽 23a，b）并且具有同样的径向变化性，并且由于与其径向外表面相关联的弹簧布置可以在径向方向上减小尺寸，所有刮刀片（23a，b）的最佳刮擦效果可以获得公共保持环（21），因为杆（11）的移动方向上的至少后片（23a）相对于所述片状环形槽的槽底径向弹性地支撑。

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