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公开(公告)号：EP2432612A1
公开(公告)日：2012-03-28
申请号：EP10778517.2
申请日：2010-05-24
IPC分类号： B23B39/06
摘要： An automated bore finishing process particularly adapted for lapping automatically corrects one or more bore parameters, such as diameter, geometry, surface finish, in an iterative manner to reach a final value, controlled by algorithms that process feedback from a measurement process. The process determines bore parameter information and determines an optimum set of values for the process parameters, such as stroke position, stroke length and duration of the next lapping iteration. This optimization is targeted to achieve the desired final bore parameter or parameters within the specified bore size limits, and may be used to alter the stroke profile either for the entire next iteration or in a continuously changing manner, to minimize or eliminate bore defects over one or a succession of iterations.
摘要翻译： 特别适用于研磨的自动孔加工过程以迭代的方式自动校正一个或多个孔参数，例如直径，几何形状，表面光洁度，以达到由处理来自测量过程的反馈的算法控制的最终值。 该过程确定孔参数信息并确定过程参数的最佳值集，例如行程位置，行程长度和下一次研磨迭代的持续时间。 这种优化的目的是为了在规定的钻孔尺寸范围内获得所需的最终钻孔参数或参数，并且可以用于改变整个下一次迭代或以连续变化的方式改变冲程轮廓，以最小化或消除一个钻孔缺陷 或连续的迭代。
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2.发明公开VERFAHREN ZUR FERTIGBEARBEITUNG VON LAGERBOHRUNGEN IN EINEM WERKSTÜCK UND WERKZEUGMASCHINE ZUR DURCHFÜHRUNG DES VERFAHRENS 审中-公开VERFAHREN ZUR FERTIGBEARBEITUNG VON LAGERBOHRUNGEN IN EINEMWERKSTÜCKUND WERKZEUGMASCHINE ZURDURCHFÜHRUNGDES VERFAHRENS
公开(公告)号：EP3200947A1
公开(公告)日：2017-08-09
申请号：EP16766910.0
申请日：2016-09-13
发明人： BENZ, Winfried
CPC分类号： B23D75/00 , B23B39/205 , B23B41/12 , B23D77/00
摘要： The invention relates to a method for finishing a plurality of bearing bores, which are coaxially arranged one behind the other and spaced apart from each other, and to a machine tool suitable therefor, which are configured such that a pilot reamer (27) and a main reamer (28) are constantly clamped in a tool turret (14) of a 3-axes displaceable machining head (13) and are used one after the other, wherein the reamer (28) in use is used in a suspended manner.
摘要翻译： 本发明涉及一种精加工多个轴承孔的方法，所述多个轴承孔一个接一个地同轴布置并且彼此间隔开，并且涉及一种适合于此的机床，其构造成使得导向扩眼器（27）和 主铰刀（28）总是夹紧在三轴可移动的加工头（13）的刀具转台（14）中并且一个接一个地使用，其中使用中的铰刀（28）以悬挂的方式使用。
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公开(公告)号：EP4421290A1
公开(公告)日：2024-08-28
申请号：EP24156336.0
申请日：2024-02-07
发明人： TUCKI, Karol , STENZ, Valentin , SAJDAK, Lukasz , KORUS, Mateusz
CPC分类号： F01D5/005 , B23D75/00 , B23B47/28 , B23B2247/0420130101 , B23B2247/1220130101 , B23B2265/1220130101 , B23B2215/7620130101
摘要： The present application provides a cooling bore guide (120) for reaming an enlarged portion (100) into a cooling bore (280) of a rotor (45). The cooling bore guide (120) may include a cutter guide (130) for insertion into the cooling bore (280) and a guide lock (140) for insertion into an adjacent cooling bore (290).
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公开(公告)号：EP3417970A1
公开(公告)日：2018-12-26
申请号：EP18177144.5
申请日：2018-06-12
申请人： Pass Stanztechnik AG
发明人： Kraft, Stefan , Deuerlein, Andreas
CPC分类号： B23G3/005 , B21D28/125 , B23B41/00 , B23D75/00
摘要： Ein Bohrwerkzeug (6) für eine Stanzvorrichtung (1), insbesondere für eine Revolverstanz-Vorrichtung, umfasst ein Gehäuse (16), einen in dem Gehäuse (16) angeordneten Werkzeug-Schaft (17) mit einem darin aufgenommenen Bohrmittel (23) und einen an dem Werkzeug-Schaft (17) angeordneten, mit der Stanzvorrichtung (1) zusammenwirkenden Werkzeugkopf (18). Der Werkzeugkopf (18) des Bohrwerkzeuges (6) weist einen Stößeleingriff (26) zur Übertragung einer Drehbewegung um eine Werkzeug-Längsachse (20) von einem externen Antrieb auf den Werkzeugkopf (23) auf.
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公开(公告)号：EP3251776A1
公开(公告)日：2017-12-06
申请号：EP16172552.8
申请日：2016-06-02
发明人： Merson, Eleanor
CPC分类号： B23B35/00 , B23B49/02 , B23B2226/275 , B23D75/00 , B23P25/003
摘要： Herein a method for hole cutting in a workpiece (3) comprising CFRP with a cutting tool (4) comprising at least one cutting edge (8) is disclosed, wherein at least one portion of the cutting edge is heated. Further, a hole cutting assisting apparatus (12) is disclosed and an apparatus (2) for hole cutting comprising: a cutting tool (4), a drive (6) for rotating the cutting tool (4), and a heating element (10) configured for heating at least a portion of the cutting edge (8) of the cutting tool (4)
摘要翻译： 本文公开了一种用包括至少一个切削刃（8）的切削工具（4）在包括CFRP的工件（3）中进行孔切削的方法，其中切削刃的至少一部分被加热。 此外，公开了一种孔切削辅助设备（12）和用于孔切削的设备（2），其包括：切削工具（4），用于旋转切削工具（4）的驱动器（6），以及加热元件 ），其被配置用于加热切割工具（4）的切割刃（8）的至少一部分，
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6.发明公开Method for manufacturing multi-finger pinned root for turbine blade attached to turbine rotor and turbine blade 审中-公开用于制造连接到涡轮转子和涡轮机叶片的涡轮叶片的多指钉固定根部的方法
公开(公告)号：EP2644831A3
公开(公告)日：2017-08-30
申请号：EP13155558.3
申请日：2013-02-18
发明人： Hirano, Atsuya , Takahashi, Masaaki
CPC分类号： F01D5/3023 , B23D75/00 , F01D5/3053 , F05D2230/10 , Y10T29/49316
摘要： In manufacturing a multi-finger pinned root pin-coupling a turbine blade (2) made of a high-strength material and a rotor disc (6), a reamer (21) used to ream a pin insertion hole (8) formed through a turbine blade attachment base is removed from the pin insertion hole (8) while being rotated so as to cause a scratch (15) formed by a chip (12) on the inner surface of the pin insertion hole (8) to be inclined with respect to the axial direction of the pin insertion hole (8). This brings the direction of the scratch (15) on the inner surface of the pin insertion hole (8) and the direction of tensile stress generated on the inner surface of the pin insertion hole (8) adequately close to be parallel to each other. As a result, the fatigue strength reduction caused by the scratch (15) can be inhibited.
摘要翻译： 在制造由高强度材料制成的涡轮叶片（2）和转子盘（6）的多指销销根销联接器中，铰刀（21）用于铰接穿过 涡轮叶片附接基座在被旋转的同时从销插入孔（8）移除，从而引起由销插入孔（8）的内表面上的芯片（12）形成的划痕（15）相对于 到销插入孔（8）的轴向。 这使得销插入孔（8）的内表面上的划痕（15）的方向和在销插入孔（8）的内表面上产生的拉伸应力的方向充分接近以彼此平行。 结果，可以抑制由划痕（15）引起的疲劳强度下降。
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公开(公告)号：EP2432612B1
公开(公告)日：2017-01-11
申请号：EP10778517.2
申请日：2010-05-24
摘要： An automated bore finishing process particularly adapted for lapping automatically corrects one or more bore parameters, such as diameter, geometry, surface finish, in an iterative manner to reach a final value, controlled by algorithms that process feedback from a measurement process. The process determines bore parameter information and determines an optimum set of values for the process parameters, such as stroke position, stroke length and duration of the next lapping iteration. This optimization is targeted to achieve the desired final bore parameter or parameters within the specified bore size limits, and may be used to alter the stroke profile either for the entire next iteration or in a continuously changing manner, to minimize or eliminate bore defects over one or a succession of iterations.
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公开(公告)号：EP3165319A1
公开(公告)日：2017-05-10
申请号：EP16197423.3
申请日：2016-11-04
摘要： A system for cleaning a weld gun nozzle includes a guide module and a reaming module. The guide module includes a holder assembly that includes a plurality of elongate skid bars. The reaming module includes a rotatable reamer. The skid bars are generally non-rotatable and define an opening into which the weld gun nozzle can be inserted to align the nozzle with the rotatable reamer. The nozzle is guided by the skid bars and inserted over the reamer, which rotates within the nozzle to clean debris from the nozzle. The skid bars are non-rotatable, and can be installed within the holder assembly to be resiliently move radially inward and outward to accommodate the nozzle during insertion.
摘要翻译： 用于清洁焊枪喷嘴的系统包括引导模块和扩孔模块。 引导模块包括保持器组件，该保持器组件包括多个细长滑动杆。 铰孔模块包括一个可旋转的铰刀。 滑杆通常是不可旋转的并且限定了开口，焊枪喷嘴可以插入该开口中以使喷嘴与可旋转铰刀对准。 喷嘴由防滑条引导并插入扩眼器上，扩眼器在喷嘴内旋转以清除喷嘴中的碎屑。 防滑杆不可旋转，并且可以安装在保持器组件内以在插入期间径向向内和向外弹性地移动以容纳喷嘴。
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公开(公告)号：EP2432612A4
公开(公告)日：2014-07-30
申请号：EP10778517
申请日：2010-05-24
申请人： SUNNEN PRODUCTS CO
摘要： An automated bore finishing process particularly adapted for lapping automatically corrects one or more bore parameters, such as diameter, geometry, surface finish, in an iterative manner to reach a final value, controlled by algorithms that process feedback from a measurement process. The process determines bore parameter information and determines an optimum set of values for the process parameters, such as stroke position, stroke length and duration of the next lapping iteration. This optimization is targeted to achieve the desired final bore parameter or parameters within the specified bore size limits, and may be used to alter the stroke profile either for the entire next iteration or in a continuously changing manner, to minimize or eliminate bore defects over one or a succession of iterations.
摘要翻译： 特别适用于研磨的自动孔精加工过程以迭代方式自动校正一个或多个孔参数，例如直径，几何形状，表面光洁度，以达到最终值，由处理来自测量过程的反馈的算法控制。 该过程确定孔参数信息并确定过程参数的最佳值集合，例如冲程位置，行程长度和下一次研磨迭代的持续时间。 该优化的目标是在规定的钻孔尺寸范围内实现所需的最终孔参数或参数，并且可用于在整个下一次迭代或连续变化的方式下改变冲程曲线，以最大限度地减少或消除超过一个 或一连串迭代。
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10.发明公开Method for manufacturing multi-finger pinned root for turbine blade attached to turbine rotor and turbine blade 审中-公开一种用于制造具有多个指状物的涡轮叶片根部，其被附接至涡轮机转子的方法，和涡轮机叶片
公开(公告)号：EP2644831A2
公开(公告)日：2013-10-02
申请号：EP13155558.3
申请日：2013-02-18
申请人： Hitachi Ltd.
发明人： Hirano, Atsuya , Takahashi, Masaaki
CPC分类号： F01D5/3023 , B23D75/00 , F01D5/3053 , F05D2230/10 , Y10T29/49316
摘要： In manufacturing a multi-finger pinned root pin-coupling a turbine blade (2) made of a high-strength material and a rotor disc (6), a reamer (21) used to ream a pin insertion hole (8) formed through a turbine blade attachment base is removed from the pin insertion hole (8) while being rotated so as to cause a scratch (15) formed by a chip (12) on the inner surface of the pin insertion hole (8) to be inclined with respect to the axial direction of the pin insertion hole (8). This brings the direction of the scratch (15) on the inner surface of the pin insertion hole (8) and the direction of tensile stress generated on the inner surface of the pin insertion hole (8) adequately close to be parallel to each other. As a result, the fatigue strength reduction caused by the scratch (15) can be inhibited.
摘要翻译： 在制造多手指钉扎根销联接件的涡轮叶片（2）由高强度材料和转子盘（6），（21），用于铰销插入一个铰刀（8）通过形成的孔 涡轮机叶片安装基部从由一个芯片（12）的销插入孔（8）的内表面上形成销插入孔（8）在旋转的同时，以使暂存（15）移除，以相对于倾斜 向销插入孔（8）的轴向方向。 这带来的销插通孔（8）和所述销插入孔的内表面上产生的拉伸应力的方向的内表面上的刮伤（15）的方向（8）进行充分地接近平行于海誓山盟。 其结果是，通过划痕（15）引起的疲劳强度降低可以被抑制。
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