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1. 发明申请

WO2010128930A1 MILLING TOOL WITH FLUID FLOW ARRANGEMENT 审中-公开
标题翻译：具有流体流动装置的铣削工具
公开(公告)号：WO2010128930A1
公开(公告)日：2010-11-11
申请号：PCT/SE2010/050402
申请日：2010-04-14
申请人： SECO TOOLS AB , MICHELET, Benjamin , FAUCHÈRE, Xavier , DERIMAY, Pascal , RIVIÈRE, Bertrand , AUZENAT, Francois
发明人： MICHELET, Benjamin , FAUCHÈRE, Xavier , DERIMAY, Pascal , RIVIÈRE, Bertrand , AUZENAT, Francois
IPC分类号： B23C5/28
CPC分类号： B23C5/28 , B23C5/08 , B23C5/26 , B23C2240/24
摘要： A milling tool (21; 121) includes a shaft portion (23) including a first passage (25; 125) extending from a first end (27) of the shaft portion (23), and a head portion coaxial with the shaft portion, the head portion (31; 131) extending radially outwardly from the shaft portion. The head portion includes two flank surfaces (33, 35, 35?; 133, 135) and an outer peripheral edge (37; 137) between the flank surfaces. The outer peripheral edge includes at least one recess (39; 139a, 139b) in which at least one cutting insert (41) is mountable. At least one second passage (49; 149a, 149b) extends between and remote from the flank surfaces of the head portion from the first passage to proximate the at least one recess (39; 139a, 139b). The first passage (25; 125) comprises a first portion (61) having a first diameter and a second portion (67) having a second diameter, and an annular rib (73) and annular groove (75) at a transition between the first portion (61) and the second portion (67), the rib (73) comprising at least one opening (81) therein extending between the second portion (67) and the groove.
摘要翻译：铣刀（21; 121）包括轴部（23），其包括从所述轴部（23）的第一端（27）延伸的第一通道（25; 125）和与所述轴部分同轴的头部，所述头部（31; 131）从所述轴部分径向向外延伸。头部包括两个侧面（33,35,35'; 133,135）和位于侧面之间的外周缘（37; 137）。外周缘包括至少一个凹槽（39; 139a，139b），其中至少一个切削刀片（41）可安装在该凹槽中。至少一个第二通道（49; 149a，149b）从所述头部部分的所述侧面从所述第一通道延伸到所述至少一个凹部（39; 139a，139b）之间并且远离所述至少一个凹部（39; 139a，139b）。第一通道（25; 125）包括具有第一直径的第一部分（61）和具有第二直径的第二部分（67），以及环形肋（73）和环形凹槽（75）部分（61）和第二部分（67），肋（73）包括其中在第二部分（67）和凹槽之间延伸的至少一个开口（81）。

2. 发明授权

EP2427293B1 MILLING TOOL WITH FLUID FLOW ARRANGEMENT 有权
标题翻译：与流体流向安排铣削刀具
公开(公告)号：EP2427293B1
公开(公告)日：2015-03-25
申请号：EP10772332.2
申请日：2010-04-14
申请人： Seco Tools AB
发明人： MICHELET, Benjamin , FAUCHÈRE, Xavier , DERIMAY, Pascal , RIVIÈRE, Bertrand , AUZENAT, Francois
IPC分类号： B23C5/28 , B23C5/08 , B23C5/26
CPC分类号： B23C5/28 , B23C5/08 , B23C5/26 , B23C2240/24

3. 发明公开

EP2427293A1 MILLING TOOL WITH FLUID FLOW ARRANGEMENT 有权
标题翻译：与流体流向安排铣削刀具
公开(公告)号：EP2427293A1
公开(公告)日：2012-03-14
申请号：EP10772332.2
申请日：2010-04-14
申请人： Seco Tools Ab
发明人： MICHELET, Benjamin , FAUCHÈRE, Xavier , DERIMAY, Pascal , RIVIÈRE, Bertrand , AUZENAT, Francois
IPC分类号： B23C5/28
CPC分类号： B23C5/28 , B23C5/08 , B23C5/26 , B23C2240/24
摘要： A milling tool (21; 121) includes a shaft portion (23) including a first passage (25; 125) extending from a first end (27) of the shaft portion (23), and a head portion coaxial with the shaft portion, the head portion (31; 131) extending radially outwardly from the shaft portion. The head portion includes two flank surfaces (33, 35, 35?; 133, 135) and an outer peripheral edge (37; 137) between the flank surfaces. The outer peripheral edge includes at least one recess (39; 139a, 139b) in which at least one cutting insert (41) is mountable. At least one second passage (49; 149a, 149b) extends between and remote from the flank surfaces of the head portion from the first passage to proximate the at least one recess (39; 139a, 139b). The first passage (25; 125) comprises a first portion (61) having a first diameter and a second portion (67) having a second diameter, and an annular rib (73) and annular groove (75) at a transition between the first portion (61) and the second portion (67), the rib (73) comprising at least one opening (81) therein extending between the second portion (67) and the groove.

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