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41. 发明授权

US1552727A Oscillatory drive for lathe heads 失效
标题翻译：振动驱动车床头
公开(公告)号：US1552727A
公开(公告)日：1925-09-08
申请号：US68610424
申请日：1924-01-14
申请人： PAUL OESCHGER JOSEPH
发明人： PAUL OESCHGER JOSEPH
IPC分类号： B23Q5/00
CPC分类号： B23Q5/00 , B23Q2705/005 , Y10T82/2552 , Y10T409/5041

42. 发明授权

US1272549A Lathe attachment. 失效
公开(公告)号：US1272549A
公开(公告)日：1918-07-16
申请号：US451015
申请日：1915-01-26
申请人： SMITH CHARLES HENRY
发明人： SMITH CHARLES HENRY
CPC分类号： B23D3/04 , Y10T29/5109 , Y10T409/5041

43. 发明授权

US971262A Adjustable reversing attachment and feed for cutting-tools. 失效
标题翻译：可调整的反向连接和切割工具的进给。
公开(公告)号：US971262A
公开(公告)日：1910-09-27
申请号：US1909525773
申请日：1909-11-01
申请人： GEBHARDT JOHN H
发明人： GEBHARDT JOHN H
CPC分类号： B23D3/04 , Y10T82/30 , Y10T409/5041 , Y10T409/505412

44. 发明授权

US624061A Alfred masson 失效
公开(公告)号：US624061A
公开(公告)日：1899-05-02
申请号：US624061D
CPC分类号： B23D3/04 , Y10T409/5041 , Y10T409/50574

45. 发明授权

US270479A Lathe for turning ovals 失效
公开(公告)号：US270479A
公开(公告)日：1883-01-09
申请号：US270479D
CPC分类号： B23Q27/00 , Y10T409/5041

46. 发明授权

US08821086B2 Method and apparatus for controlled-fracture machining 有权
$Method and apparatus for controlled-fracture machining$
标题翻译：受控断裂加工的方法和装置
公开(公告)号：US08821086B2
公开(公告)日：2014-09-02
申请号：US14081758
申请日：2013-11-15
申请人： Tennine Corporation
发明人： William Q. Tingley, III , William Q. Tingley , Daniel R. Bradley
IPC分类号： B23D5/00
CPC分类号： B23D5/00 , B23B3/24 , B23C3/00 , B23D79/00 , Y10T29/5154 , Y10T409/500164 , Y10T409/5041 , Y10T409/504756 , Y10T409/508528
摘要： An apparatus (100) and method (200) of contact machining having applications in profiling operations utilizes at least one static cutting tool (101) and turret (102) driven by rotary motion (103) about a support mechanism (109) for providing sufficient force to achieve deformation by controlled fracturing (523). This allows the separation of material from a workpiece (105) without imposing axial symmetry upon either the cutting tool (101) or the workpiece (105). The apparatus and method mitigates and/or eliminates the adverse effects of plastic deformation (504) while machining a wider range of shapes and materials with greater productivity and precision than existing methods of machining.
摘要翻译：具有应用于成形操作的接触加工的装置（100）和方法（200）利用围绕支撑机构（109）的由旋转运动（103）驱动的至少一个静态切割工具（101）和转台（102），以提供足够的通过控制压裂实现变形的力（523）。这允许从工件（105）分离材料而不对刀具（101）或工件（105）施加轴向对称。与现有的加工方法相比，该设备和方法减轻和/或消除塑性变形的不利影响（504），同时以更高的生产率和精度加工更宽范围的形状和材料。

47. 发明授权

US07540726B2 Scroll compressor and method for machining scroll wrap 失效
标题翻译：滚动压缩机和加工卷轴的方法
公开(公告)号：US07540726B2
公开(公告)日：2009-06-02
申请号：US10562446
申请日：2003-10-24
申请人： Hideaki Matsuhashi
发明人： Hideaki Matsuhashi
IPC分类号： F04C15/00 , B23D1/02 , B23B5/36 , B23P15/30
CPC分类号： B23D5/02 , F04C18/0269 , F04C2230/10 , Y10T29/4924 , Y10T82/10 , Y10T82/13 , Y10T82/149 , Y10T82/2512 , Y10T409/50082 , Y10T409/5041
摘要： By cutting-machining a side face of a scroll wrap with a non-rotational tool, swells in the perimeter direction have a smaller size. Thus, compressed gas is prevented from leaking between relatively slidable side faces of the respective wraps of the stationary scroll and the slewing scroll. This configuration provides a scroll compressor that has a higher accuracy and thus high compression efficiency and low noise are realized.
摘要翻译：通过用非旋转工具对涡旋盘的侧面进行切削加工，在周向上的膨胀具有较小的尺寸。因此，可以防止压缩气体在固定涡卷的各个卷绕体和旋转涡旋件的相对滑动的侧面之间泄漏。该构造提供了具有更高精度并因此实现高压缩效率和低噪声的涡旋压缩机。

48. 发明授权

US07490391B2 Bead trimmer with a tool extraction system 有权
标题翻译：具有工具提取系统的珠子修剪器
公开(公告)号：US07490391B2
公开(公告)日：2009-02-17
申请号：US10556822
申请日：2004-05-26
申请人： Aleardo Chezzi , Luciano Micali
发明人： Aleardo Chezzi , Luciano Micali
IPC分类号： B23P15/00 , B23D7/00
CPC分类号： B21C37/0811 , B23D79/021 , Y10T29/5182 , Y10T29/5199 , Y10T409/50164 , Y10T409/503608 , Y10T409/5041 , Y10T409/504756 , Y10T409/508364 , Y10T409/50902
摘要： The bead trimmer is preferably applied in a production line for elements having longitudinal weld beads (21), where an element slides along a parallel direction to a longitudinal axis thereof (x), and comprises a tool-bearing turret (2) for removable fixing of a trimming tool (30), associated to a first slide (3) which is slidable along a horizontal direction (y) which is transversal with respect to the longitudinal axis (x) between an internal position, in which the tool (30) is aligned with the weld bead (21), and an external position, in which the tool (30) is not aligned with the weld bead (21). The first slide (3) is associated to a second slide (4) which is vertically slidable on a bearing structure (40) along a vertical direction (z) between a lowered position, in which the tool (30) is in contact with the weld bead (21), and a raised position, in which the tool (30) is distanced from the weld bead (21).
摘要翻译：优选地，珠粒修剪器应用于具有纵向焊缝（21）的元件的生产线中，其中元件沿着与其纵向轴线（x）的平行方向滑动，并且包括用于可移除固定的工具承载转台（2）与第一滑动件相关联的修剪工具（30），所述第一滑动件可沿着水平方向（y）滑动，所述水平方向（y）在内部位置之间相对于所述纵向轴线（x）是横向的，所述工具（30）与焊缝（21）对准，并且其中工具（30）不与焊道（21）对齐的外部位置。第一滑动件（3）与第二滑动件（4）相关联，第二滑动件（4）在下降位置之间沿垂直方向（z）在轴承结构（40）上垂直滑动，在下降位置，工具（30）与其接触焊缝（21），以及工具（30）远离焊道（21）的升高位置。

49. 发明授权

US07357055B2 Three knives cutting 失效
标题翻译：三把刀切
公开(公告)号：US07357055B2
公开(公告)日：2008-04-15
申请号：US10019992
申请日：2001-03-22
申请人： Marc Saelen , Jean-Yves Delattre , Bernard Freycon
发明人： Marc Saelen , Jean-Yves Delattre , Bernard Freycon
IPC分类号： B26D1/03
CPC分类号： B26D3/10 , B26D11/00 , Y10T83/0572 , Y10T83/0605 , Y10T83/8834 , Y10T409/50082 , Y10T409/5041 , Y10T409/506396
摘要： The invention relates to a process and a device for producing a contour of a planiform piece, intended, in particular, for the internal trim of motor vehicles, in which the piece (1) is cut to define at least an apex (2) of the contour (3), having a given profile P, and a side (4), or so-called first side, of the contour (3) extending from the apex (2). According to the invention, there are carried out sequentially: on one hand, cutting of the piece (1) to produce simultaneously at least the apex (2), according to the profile P, and to cut the first side (4) over a portion, referred to as a fraction F, of its length extending from the apex (2); on the other hand, at least another operation of cutting the piece (1) to produce the first side (4), including at least a portion at least of the fraction F.
摘要翻译：本发明涉及一种用于生产平面状件的轮廓的方法和装置，特别是用于机动车辆的内部装饰件，其中，所述件（1）被切割以限定至少一个顶点（2）具有给定轮廓P的轮廓（3）和从顶点（2）延伸的轮廓（3）的侧面（4）或所谓的第一侧。根据本发明，顺序地进行：一方面，根据轮廓P切割片（1）至少同时产生顶点（2），并且将第一侧（4）切割成称为从顶点（2）延伸的长度的部分F; 另一方面，至少切割片（1）以产生第一侧（4）的另一操作，至少包括部分F的至少一部分。

50. 发明授权

US4728233A Device and method for shaping an arcuate edge 失效
标题翻译：用于成形弓形边缘的装置和方法
公开(公告)号：US4728233A
公开(公告)日：1988-03-01
申请号：US853923
申请日：1986-04-21
申请人： Alton L. Stanford
发明人： Alton L. Stanford
IPC分类号： B23D5/00 , B23D5/02
CPC分类号： B23D5/00 , Y10T409/50082 , Y10T409/50246 , Y10T409/5041 , Y10T409/50984 , Y10T83/0259
摘要： A shaping or cutting device for accurately and incrementally shaping the arcuate edges of the teeth of packing segments used as seals between turbine stage diaphragms. The device assures that the reshaped packing teeth provide uniform clearance by the seals between stage diaphragms thereby maintaining efficiency between the higher to lower pressure stages of the turbine. The device includes a positioning jig to hold the packing segments. A pivoting cutting tool is itself vertically and horizontally positionable relative to the jig. By relatively positioning the jig and cutting tool, cutting can be incrementally adjusted to uniformly shape each arcuate edge of packing teeth.
摘要翻译：一种成形或切割装置，用于准确地和逐步地成形用于涡轮级隔板之间的密封件的填料段的齿的弧形边缘。该装置确保重整的填充齿通过级隔板之间的密封件提供均匀的间隙，从而保持涡轮机的较高压力级与低压级之间的效率。该装置包括用于保持包装段的定位夹具。旋转切割工具本身相对于夹具本身是垂直和水平定位的。通过相对定位夹具和切割工具，可以逐步调整切割以均匀地形成包装齿的每个弧形边缘。

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