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公开(公告)号:EP3026177A1
公开(公告)日:2016-06-01
申请号:EP15190196.4
申请日:2015-10-16
申请人: Nordco Inc.
CPC分类号: E01B27/025 , E01B27/026 , E02F3/7604 , E02F3/7631 , E02F3/8152 , E02F9/022
摘要: A regulator moldboard and grader blade assembly for use on a ballast regulator adapted for railroad maintenance is provided and includes a moldboard (162) having at least one transversely extending pin (166), the pin having a notch (176) with a surface inclined toward the moldboard. At least one grader blade (160) has at least one mounting opening (180) having a flared surface (185) complementary to the notch so that the blade is hangable on the pin so that the notch draws the blade against the moldboard as a fastener tightens the blade to the moldboard.
摘要翻译: 提供了一种用于在适用于铁路维护的镇流器调节器上使用的调节器刨花板和分级机叶片组件,其包括具有至少一个横向延伸的销(166)的刨花板(162),所述销具有凹口(176) 刨花板 至少一个分级机叶片(160)具有至少一个安装开口(180),其具有与切口互补的扩口表面(185),使得叶片可以悬挂在销上,使得切口将刀片拉到抵抗板上作为紧固件 将刀片拉紧到刨花板上。