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1. 发明申请

US20160263685A1 REAMING ELEMENT, REAMING TOOL AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：抛光元件，复印工具及其生产方法
公开(公告)号：US20160263685A1
公开(公告)日：2016-09-15
申请号：US14777676
申请日：2014-03-17
申请人： KOMET GROUP GMBH
发明人： Erkan HODZA
IPC分类号： B23D77/02 , B24B3/18
CPC分类号： B23D77/02 , B23D2277/10 , B23D2277/14 , B23D2277/36 , B23D2277/62 , B24B3/18
摘要： The invention relates to a reaming element for a reaming tool capable of being driven to rotate about an axis of rotation for fine machining of a prefabricated bore, said reaming element having a front main cutting edge and a secondary cutting edge adjoining the radially outward end of the main cutting edge, wherein the main cutting edge and the secondary cutting edge delimit a chip-removing surface, and a polished chamfer, which forms a support zone for guidance on the wall of the bore, is formed between the secondary cutting edge and the rear flank face thereof. According to the invention the support zone is smaller than the polished chamfer and is kept a lateral distance away from the secondary cutting edge by an intermediate part, more particularly a recessed intermediate part, of the polished chamfer.
摘要翻译：本发明涉及一种用于铰接工具的铰孔元件，其能够被驱动以围绕用于精加工预制孔的旋转轴线旋转，所述铰孔元件具有前主切削刃和邻近径向外端的第二切削刃主切削刃，其中主切削刃和次切削刃限定切屑移除表面，并且在次切削刃和第二切削刃之间形成有形成用于在孔的壁上引导的支撑区域的抛光倒角其后侧面。根据本发明，支撑区域小于抛光倒角，并且通过抛光倒角的中间部分，更具体地，凹入的中间部分保持远离次级切割刃的横向距离。

2. 发明授权

US1514704A Reamer 失效
公开(公告)号：US1514704A
公开(公告)日：1924-11-11
申请号：US32840119
申请日：1919-10-04
申请人： JACK CORNELIUS C
发明人： JACK CORNELIUS C
IPC分类号： B23B51/00 , B23D77/00
CPC分类号： B23D77/00 , B23B51/00 , B23B2251/202 , B23B2251/204 , B23B2251/56 , B23D2277/36 , B23D2277/46 , Y10T408/89 , Y10T408/905 , Y10T408/9095

3. 发明授权

US5921728A Reamer with radial relief and cutting land 失效
标题翻译：铰刀与径向浮雕和切割土地
公开(公告)号：US5921728A
公开(公告)日：1999-07-13
申请号：US178135
申请日：1998-10-23
申请人： David A. Kammeraad , James E. Koats
发明人： David A. Kammeraad , James E. Koats
IPC分类号： B23D77/00 , B23B51/00
CPC分类号： B23D77/00 , B23D2277/36 , B23D2277/68 , Y10T408/909 , Y10T408/9097
摘要： A finish reamer adapted to finish ream bronze-based valve guides and valve inserts is disclosed. The reamer includes a body section having a plurality of spiral flutes formed therein. The flutes define a plurality of cutting blades. Each cutting blade has an axially extending radial relief formed therein, and a land with a margin having a non-uniform width that is smaller near its leading end and larger near its trailing end.
摘要翻译：公开了一种适用于完成基于青铜的导阀和阀芯的精加工机。铰刀包括其中形成有多个螺旋槽纹的主体部分。凹槽限定多个切割刀片。每个切割刀片具有形成在其中的轴向延伸的径向浮雕，并且具有边缘的平坦区域具有在其前端附近较小且在其后端附近较大的非均匀宽度的平台。

4. 发明授权

US08025662B2 Bidirectional reaming cutter 失效
标题翻译：双向铰刀
公开(公告)号：US08025662B2
公开(公告)日：2011-09-27
申请号：US11090719
申请日：2005-03-25
申请人： Brad Knisely , Tamela Garber
发明人： Brad Knisely , Tamela Garber
IPC分类号： A61B17/00 , A61B17/16
CPC分类号： A61B17/16 , A61B2017/1602 , B23D77/12 , B23D77/14 , B23D2277/205 , B23D2277/36 , B23D2277/52 , Y10T408/909 , Y10T408/9095
摘要： A surgical rotary reamer including a shaft and a cutting head connected to the shaft. The cutting head has a plurality of cutting teeth. At least one cutting tooth has a forward portion, a rearward portion and a mid-portion therebetween. The forward portion has a first cutting edge that cuts in a first rotary direction. The rearward portion has a second cutting edge that cuts in the first rotary direction and/or a second rotary direction. The mid-portion interconnects the forward portion and the rearward portion and includes a recessed portion.
摘要翻译：一种外科旋转铰刀，包括轴和连接到轴的切割头。切割头具有多个切割齿。至少一个切割齿具有前部，后部和中间部分。前部具有沿第一旋转方向切割的第一切削刃。后部具有沿第一旋转方向和/或第二旋转方向切割的第二切割刃。中间部分将前部和后部互连，并包括凹部。

5. 发明申请

US20050283160A1 Bidirectional reaming cutter 失效
标题翻译：双向铰刀
公开(公告)号：US20050283160A1
公开(公告)日：2005-12-22
申请号：US11090719
申请日：2005-03-25
申请人： Brad Knisely , Tamela Garber
发明人： Brad Knisely , Tamela Garber
IPC分类号： A61B17/16 , B23D77/12 , B23D77/14
CPC分类号： A61B17/16 , A61B2017/1602 , B23D77/12 , B23D77/14 , B23D2277/205 , B23D2277/36 , B23D2277/52 , Y10T408/909 , Y10T408/9095
摘要： A surgical rotary reamer including a shaft and a cutting head connected to the shaft. The cutting head has a plurality of cutting teeth. At least one cutting tooth has a forward portion, a rearward portion and a mid-portion therebetween. The forward portion has a first cutting edge that cuts in a first rotary direction. The rearward portion has a second cutting edge that cuts in the first rotary direction and/or a second rotary direction. The mid-portion interconnects the forward portion and the rearward portion and includes a recessed portion.
摘要翻译：一种外科旋转铰刀，包括轴和连接到轴的切割头。切割头具有多个切割齿。至少一个切割齿具有前部，后部和中间部分。前部具有沿第一旋转方向切割的第一切削刃。后部具有沿第一旋转方向和/或第二旋转方向切割的第二切割刃。中间部分将前部和后部互连，并包括凹部。

6. 发明授权

US09555492B2 Boring tool, particularly a reamer 有权
标题翻译：镗刀，特别是铰刀
公开(公告)号：US09555492B2
公开(公告)日：2017-01-31
申请号：US14774221
申请日：2014-02-07
申请人： AUDI AG
发明人： Peter Kopton
IPC分类号： B23D77/00 , B23D77/14 , B23B51/00
CPC分类号： B23D77/14 , B23B51/0018 , B23B2251/285 , B23D77/00 , B23D2277/32 , B23D2277/36 , B23D2277/60 , B23D2277/72
摘要： A boring tool includes a clamping shaft and a boring body. Between the end face of the boring body and the clamping shaft, at least one main blade extends along a longitudinal axis of the boring body and includes a blade web with a rake face facing a groove-shaped chip space, and a free surface on the outer circumferential side, these converging at a cutting edge which runs along the boring body longitudinal axis and which removes material on an inner wall of a pre-bored workpiece core bore hole as a result of said boring tool being rotated. The main blade extending along the longitudinal axis of the boring body transitions at the end face, of the boring body into a groove blade that is aligned transversely to the longitudinal axis of the boring body. This groove blade allows the boring tool to be displaced, prior to removing the material by rotation, into the core bore hole in an axial lifting motion such that a groove is formed which extends along the longitudinal axis of the core bore hole, the main blade of the boring tool engaging in this groove.
摘要翻译：钻孔工具包括夹紧轴和钻孔体。在镗孔体的端面与夹紧轴之间，至少一个主刀沿着钻孔体的纵向轴线延伸，并且包括具有面向槽形切屑空间的前刀面的刀片腹板和它们在沿着镗孔纵向轴线延伸的切削刃处会聚，并且由于所述钻孔工具的旋转而将预先钻孔的工件芯钻孔的内壁上的材料移除。沿着钻孔体的纵向轴线延伸的主刀片在钻孔体的端面处转变成横向于镗孔体的纵向轴线的槽刀片。该沟槽刀片允许钻孔工具在通过旋转移除材料之前被移位到轴向提升运动中的芯孔中，使得形成沿着芯孔孔的纵向轴线延伸的槽，主刀片钻孔工具啮合在该槽中。

7. 发明申请

US20160023290A1 BORING TOOL, PARTICULARLY A REAMER 有权
标题翻译：镗刀，特别是一个REAMER
公开(公告)号：US20160023290A1
公开(公告)日：2016-01-28
申请号：US14774221
申请日：2014-02-07
申请人： AUDI AG
发明人： PETER KOPTON
IPC分类号： B23D77/14
CPC分类号： B23D77/14 , B23B51/0018 , B23B2251/285 , B23D77/00 , B23D2277/32 , B23D2277/36 , B23D2277/60 , B23D2277/72
摘要： A boring tool includes a clamping shaft and a boring body. Between the end face of the boring body and the clamping shaft, at least one main blade extends along a longitudinal axis of the boring body and includes a blade web with a rake face facing a groove-shaped chip space, and a free surface on the outer circumferential side, these converging at a cutting edge which runs along the boring body longitudinal axis and which removes material on an inner wall of a pre-bored workpiece core bore hole as a result of said boring tool being rotated. The main blade extending along the longitudinal axis of the boring body transitions, at the end face of the boring body into a groove blade that is aligned transversely to the element longitudinal axis of the boring body. This groove blade allows the boring tool to be displaced, prior to removing the material by rotation, into the core bore hole in an axial lifting motion such that a groove is formed which extends along the longitudinal axis of the core bore hole, the main blade of the boring tool engaging in this groove.
摘要翻译：钻孔工具包括夹紧轴和钻孔体。在镗孔体的端面与夹紧轴之间，至少一个主刀沿着钻孔体的纵向轴线延伸，并且包括具有面向槽形切屑空间的前刀面的刀片腹板和它们在沿着镗孔纵向轴线延伸的切削刃处会聚，并且由于所述钻孔工具的旋转而将预先钻孔的工件芯钻孔的内壁上的材料移除。沿着钻孔体的纵向轴线延伸的主叶片在钻孔体的端面处转变成横向于镗孔体的元件纵向轴线的凹槽刀片。该沟槽刀片允许钻孔工具在通过旋转移除材料之前被移位到轴向提升运动中的芯孔中，使得形成沿着芯孔孔的纵向轴线延伸的槽，主刀片钻孔工具啮合在该槽中。

8. 发明授权

US5201616A Hole finishing tool with improved axial alignment 失效
标题翻译：孔整理工具具有改进的轴向对准
公开(公告)号：US5201616A
公开(公告)日：1993-04-13
申请号：US871790
申请日：1992-04-21
申请人： John Alverio
发明人： John Alverio
IPC分类号： B23D77/00
CPC分类号： B23D77/00 , B23D2277/36 , Y10T408/906 , Y10T408/9095
摘要： A hole reamer takes a rough, undersized hole to final size while providing better correction of any initial axial mislocation of the hole. A pair of cutting sections, a smaller diameter lead cutting section and a larger diameter trailing cutting section, are axially separated by a relieved section of smaller diameter. The relieved section is small enough in diameter that it does not make contact with the hole, and is longer axially than the hole is thick. When the lead section enters the hole, it is bent off axis slightly, but the reamer shifts back on axis when the relieved section enters the hole. Thus, the trailing, final hole sizing section is back on axis as it works to finish the hole, bringing it closer to the desired axial location.
摘要翻译：孔铰刀将粗糙的，尺寸不足的孔作为最终尺寸，同时更好地校正孔的任何初始轴向错位。一对切割部分，较小直径的切割部分和较大直径的后切割部分通过较小直径的减轻部分轴向分离。释放部分的直径足够小，使其不与孔接触，并且轴孔比孔较厚。当引线部分进入孔时，它稍微弯曲偏离轴，但当释放部分进入孔时，铰刀向后移动。因此，尾部最终孔尺寸部分在其工作完成孔时返回到轴上，使其更接近所需的轴向位置。

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