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公开(公告)号：USD740167S1
公开(公告)日：2015-10-06
申请号：US29506685
申请日：2014-10-17
申请人： Blount, Inc.
设计人： Sam Hutsell
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公开(公告)号：US20200180053A1
公开(公告)日：2020-06-11
申请号：US16795144
申请日：2020-02-19
申请人： Blount, Inc.
IPC分类号： B23D57/02
摘要： A high efficiency saw chain for a saw including a cutting link and a drive link, the cutting link and a drive link selected to provide a high efficiency saw chain for a specified power range, based on ratios of components of the chain, such as the ratio of the height of the cutter to the pitch of the chain.
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公开(公告)号：US20180326610A1
公开(公告)日：2018-11-15
申请号：US15975343
申请日：2018-05-09
申请人： Blount, Inc.
IPC分类号： B27B33/14
CPC分类号： B27B33/145 , B27B33/141
摘要： A high efficiency saw chain for a saw including a cutting link and a drive link, the cutting link and a drive link selected to provide a high efficiency saw chain for a specified power range.
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公开(公告)号：US20160121511A1
公开(公告)日：2016-05-05
申请号：US14530446
申请日：2014-10-31
申请人： Blount, Inc.
发明人： Sam Hutsell
IPC分类号： B27B33/14
CPC分类号： B27B33/142 , B27B33/141 , Y10T83/909 , Y10T83/925
摘要： Embodiments of chain saw cutter links, and related apparatuses and methods. For example, in some embodiments, a cutter link may include a top plate, a sharpened surface having an upper end and a lower end, and a depth gauge having a top surface. The sharpened surface may define a reference line tangent to the sharpened surface at the upper end such that the reference line extends between the top plate and the sharpened surface, a sharpened width may be defined by a minimum distance between the reference line and the lower end of the sharpened surface, an opening width may be defined by a minimum distance between the reference line and the top surface of the depth gauge, and the sharpened width may be greater than the opening width.
摘要翻译： 链锯切割机连杆的实施例，以及相关的装置和方法。 例如，在一些实施例中，切割器连杆可以包括顶板，具有上端和下端的锐化表面和具有顶表面的深度计。 锋利的表面可以限定在上端处与锐化表面相切的参考线，使得参考线在顶板和锋利的表面之间延伸，可以通过参考线和下端之间的最小距离来限定削尖的宽度 的开口宽度可以由参考线和深度计的顶表面之间的最小距离限定，并且磨削的宽度可以大于开口宽度。
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公开(公告)号：USD771462S1
公开(公告)日：2016-11-15
申请号：US29506683
申请日：2014-10-17
申请人： Blount, Inc.
设计人： Sam Hutsell
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公开(公告)号：US09272440B1
公开(公告)日：2016-03-01
申请号：US14530439
申请日：2014-10-31
申请人： Blount, Inc.
发明人： Sam Hutsell
IPC分类号： B27B33/14
CPC分类号： B27B33/142 , Y10T83/866 , Y10T83/925
摘要： Embodiments herein provide a cutter link having an end of life indicator to provide feedback to the user that the saw chain, and more specifically the cutter link(s), has been worn and/or sharpened to an undesirable state or degree. There is provided one or more disruptions to the cutting surface of a cutter link in a region that is past the manufacturer's recommended wear limit. When exposed, such disruptions in the cutting surface provide perceptible indications to the user that the chain should no longer be used.
摘要翻译： 本文的实施例提供了具有寿命终止指示器的切割链节，以向用户提供锯链，更确切地说，刀具连接件已被磨损和/或磨削到不期望的状态或程度。 在超过制造商推荐的磨损极限的区域中，刀具连接件的切割表面有一个或多个中断。 当暴露时，切割表面中的这种破坏向用户提供了不可再使用链条的可察觉的指示。
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公开(公告)号：US09610702B2
公开(公告)日：2017-04-04
申请号：US14530446
申请日：2014-10-31
申请人： Blount, Inc.
发明人： Sam Hutsell
IPC分类号： B27B33/14
CPC分类号： B27B33/142 , B27B33/141 , Y10T83/909 , Y10T83/925
摘要： Embodiments of chain saw cutter links, and related apparatuses and methods. For example, in some embodiments, a cutter link may include a top plate, a sharpened surface having an upper end and a lower end, and a depth gauge having a top surface. The sharpened surface may define a reference line tangent to the sharpened surface at the upper end such that the reference line extends between the top plate and the sharpened surface, a sharpened width may be defined by a minimum distance between the reference line and the lower end of the sharpened surface, an opening width may be defined by a minimum distance between the reference line and the top surface of the depth gauge, and the sharpened width may be greater than the opening width.
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