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    RIVET FOR BLIND FASTENERS, ASSOCIATED SETTING TOOL AND METHOD FOR SETTING SUCH A RIVET
    3.
    发明申请
    RIVET FOR BLIND FASTENERS, ASSOCIATED SETTING TOOL AND METHOD FOR SETTING SUCH A RIVET 有权
    用于盲牙紧固件，相关设置工具的RIVET和用于设置这样一个RIVET的方法

    公开(公告)号：US20150196951A1

    公开(公告)日：2015-07-16

    申请号：US14596810

    申请日：2015-01-14

    申请人： LISI AEROSPACE

    发明人： Frederic BIGOT ,  Jerome COUDERC ,  Olivier GAY ,  Guy PAILHORIES

    IPC分类号： B21J15/26 ,  F16B31/00 ,  B21J15/14 ,  B21J15/04 ,  B21J15/36

    CPC分类号： B21J15/26 ,  B21J15/04 ,  B21J15/043 ,  B21J15/12 ,  B21J15/14 ,  B21J15/365 ,  B25B27/0007 ,  F16B19/1054 ,  F16B19/1072 ,  F16B31/00 ,  Y10T29/49956 ,  Y10T29/53752

    摘要： A rivet for blind fastening may include a screw with a handling element, a break groove, a head separated from the handling element by the break groove, and a threaded part; a sleeve with a collar and a tubular shank comprising an internal thread intended to come into engagement with the threaded part of the screw. The handling element comprises a first handling portion able to guide the introduction of the rivet in a setting tool, and a second handling portion able to transmit a torque, the two handling portions being separated by blocking portion able to limit an axial movement of the rivet in a setting tool.A setting nose for installing such a rivet, and a setting method are also described. These in particular are applicable to the assembly of aircraft structures.

    摘要翻译： 用于盲紧的铆钉可以包括具有处理元件的螺钉，断裂槽，通过断裂槽与处理元件分离的头部以及螺纹部分; 具有套环的套筒和管状柄部，其包括用于与螺钉的螺纹部分接合的内螺纹。 处理元件包括能够将铆钉引入固定工具中的第一操作部分和能够传递扭矩的第二操作部分，两个处理部分由能够限制铆钉的轴向移动的阻挡部分分开 在一个设置工具。 还描述了用于安装这种铆钉的设置鼻子和设置方法。 这些特别适用于飞机结构的组装。

    Method and apparatus for the attachment of a fastener element to a component, in particular to a sheet metal part
    5.
    发明授权
    Method and apparatus for the attachment of a fastener element to a component, in particular to a sheet metal part 有权
    用于将紧固元件附接到部件，特别是金属片部件的方法和装置

    公开(公告)号：US08533928B2

    公开(公告)日：2013-09-17

    申请号：US12770804

    申请日：2010-04-30

    申请人： Oliver Diehl ,  Richard Humpert

    发明人： Oliver Diehl ,  Richard Humpert

    IPC分类号： B23P11/00

    CPC分类号： B21J15/12 ,  B23P19/062

    摘要： A method and an apparatus for the attachment of a fastener element to a component, for example a sheet metal part, wherein the fastener element is a nut element and has an axis of symmetry, a head part having a contact surface which enters into contact with the component, a threaded bore and also at least one undercut which receives the material of the component, and wherein the material of the component is pressed against the contact surface and into the undercut by means of a first tool having a die button shape matching the design of the nut element. A local force is exerted on the head part of the nut element or onto the tool to the side of the axis of symmetry and is moved circularly around the axis of symmetry while simultaneously carrying out a relative feed movement between the tool and the nut element between which the component is arranged in order to press the material of the component into the undercut.

    摘要翻译： 一种用于将紧固件附接到诸如钣金件的部件的方法和装置，其中紧固件元件是螺母元件并具有对称轴，头部具有接触表面，该接触表面与 所述部件，螺纹孔以及接收所述部件的材料的至少一个底切部，并且其中所述部件的材料通过具有与所述部件的材料匹配的模具按钮形状的第一工具压靠所述接触表面并进入所述底切部 螺母元件的设计。 局部力施加在螺母元件的头部或工具上的对称轴侧，并围绕对称轴线圆周移动，同时在工具和螺母元件之间进行相对进给运动 该部件被布置成将部件的材料压入底切。

    Method of manufacturing component member in vgs type turbo charger, component member manufactured by the method, exhaust guide assembly of vgs type turbo charger using the component member, and vgs type turbo charger incorporating the exhaust guide assembly
    7.
    发明申请
    Method of manufacturing component member in vgs type turbo charger, component member manufactured by the method, exhaust guide assembly of vgs type turbo charger using the component member, and vgs type turbo charger incorporating the exhaust guide assembly 审中-公开
    制造vgs型涡轮增压器中的部件的方法，通过该方法制造的部件，使用该部件的vgs型涡轮增压器的排气引导组件，以及结合排气引导组件的vgs型涡轮增压器

    公开(公告)号：US20040231327A1

    公开(公告)日：2004-11-25

    申请号：US10485651

    申请日：2004-07-06

    发明人： Shinjiroh Ohishi

    IPC分类号： F02D023/00

    CPC分类号： B24B15/00 ,  B21J15/02 ,  B21J15/12 ,  B21K3/04 ,  B21K25/00 ,  B23P9/00 ,  B23P15/00 ,  F01D17/165 ,  F02B37/24 ,  F02C6/12 ,  F05D2220/40 ,  F05D2230/00 ,  F05D2230/23 ,  Y02T10/144 ,  Y10T29/49323

    摘要： A novel method of manufacturing a component member of a VGS turbocharger is provided, which method enables, when manufacture of the component member is performed mainly by press working using a die, the press working to be efficiently performed because of various engineering improvements applied thereto in accordance with working techniques and a formed shape. The invention is characterized in that: to form receiving holes (25) for rotatably holding adjustable blades in a turbine frame as an example of the component member, preparatory holes (25a) having a diameter equal to or smaller than that of the receiving holes (25) in a finished state are formed and then the receiving holes (25) are finished by pressing a steel ball (B) having a diameter approximately equal to that of the receiving holes (25) in the finished state into each of the preparatory holes (25a) to provide a desired accuracy in hole diameter and a desired surface roughness of inner surfaces thereof; and the steel ball (B) is integrally formed on an distal end of a punch portion (PU).

    摘要翻译： 提供了一种制造VGS涡轮增压器的组件的新颖方法，该方法能够在主要通过使用模具进行冲压加工来执行构件的制造时，由于施加各种工程改进而能够有效地进行冲压加工 根据工作技术和成型形状。 本发明的特征在于：为了形成用于将涡轮机架中的可调节叶片可旋转地保持在构件构件的示例的接收孔（25），其具有等于或小于接收孔的直径的准备孔（25a） 25），然后通过将具有与完成状态的接收孔（25）的直径大致相等的直径的钢球（B）压入到每个预备孔中来完成接收孔（25） （25a），以提供孔直径的期望精度和其内表面的期望表面粗糙度; 并且钢球（B）一体地形成在冲头部（PU）的前端。

    Controller for rivetting machine
    8.
    发明授权
    Controller for rivetting machine 失效
    铆钉机控制器

    公开(公告)号：US5196773A

    公开(公告)日：1993-03-23

    申请号：US665217

    申请日：1991-03-05

    申请人： Seiichi Yoshikawa ,  Minoru Yamada ,  Shuichi Nakagawa ,  Kazuo Kobayashi

    发明人： Seiichi Yoshikawa ,  Minoru Yamada ,  Shuichi Nakagawa ,  Kazuo Kobayashi

    IPC分类号： B21J15/12 ,  B21J15/28 ,  G05B19/18 ,  G05B19/23

    CPC分类号： B21J15/285 ,  B21J15/12 ,  B21J15/28 ,  G05B19/182 ,  G05B19/237 ,  G05B2219/37177 ,  G05B2219/41301 ,  G05B2219/45126

    摘要： A rivetting machine has a hydraulic cylinder connected with a hydraulic power source, the cylinder including a piston shaft, a motor-driven spindle extending through and journaled to the piston shaft, and a rivet head forming tool secured to the bottom end of the spindle and carrying a forming shaft. A controller of the machine has a linear encoder for detecting the axial position of the piston shaft, an electric hydraulic servo valve provided in a hydraulic circuit between the hydraulic power source and the hydraulic cylinder, a machining data input unit for inputting machining data of the work rivet into a programmable control unit. The control unit receives the output of the linear encoder and the input machining data and controlling the hydraulic cylinder via the electric/hydraulic servo valve based on the machining data and the output of the encoder.

    摘要翻译： 铆接机具有与液压动力源连接的液压缸，该气缸包括活塞轴，延伸穿过活塞轴的电动主轴，以及固定到主轴底端的铆钉头成形工具， 承载成形轴。 机器的控制器具有用于检测活塞轴的轴向位置的线性编码器，设置在液压动力源和液压缸之间的液压回路中的电动液压伺服阀，用于输入液压伺服阀的加工数据的加工数据输入单元 工作铆钉成可编程控制单元。 控制单元接收线性编码器的输出和输入的加工数据，并且基于加工数据和编码器的输出经由电动/液压伺服阀来控制液压缸。

    Apparatus for forming locking heads on rivets
    9.
    发明授权
    Apparatus for forming locking heads on rivets 失效
    用于形成锁定头盔的装置

    公开(公告)号：US3440850A

    公开(公告)日：1969-04-29

    申请号：US3440850D

    申请日：1967-03-30

    申请人： BRACKER AG METALLWAREN & MAS F

    发明人： FRIEDRICH KARL

    IPC分类号： B21J15/04 ,  B21J15/12 ,  B23Q1/54

    CPC分类号： B23Q1/5462 ,  B21J15/046 ,  B21J15/12 ,  B23Q1/545

    摘要： 1,144,016. Riveting. BRACKER A.G. METALLWAREN - UND MASCHINENFABRIK. 6 April, 1967 [27 July, 1966], No. 15758/67. Heading B3U. Riveting apparatus comprises a body for attachment to a pressing head, a rotary member journalled in the body and means for driving the rotary member during a pressing operation, a shaft journalled in the rotary member for rotation about an axis eccentric thereto and a pinion fixed to the shaft, an internally toothed gear fixed to said body and meshing with the pinion, the gear ratio between the two being such that points on the pinion describe hypocycloids intersecting the axis of the rotary member, a central peg on the pinion, a tool-holder mounted for universal movement on the body and oscillatable relatively to the axis thereof by means of said peg, and a rivet-set detachably mounted in the holder. A cylindrical body 2 is clamped to the head 1 of a press which has a rotary driving shaft 9 with a rectangular driving dog 8 at its lower end. A sleeve 6 is journalled in the body and has an eccentric bore through which passes a shaft 10. The dog 8 engages a slot in the end of the sleeve. To the lower end of the shaft 10 is secured a pinion 11 which meshes with an internally toothed ring 13 which is locked to the body 2. The ratio between the pinion and ring is 41 : 50. A peg 17 projects from the face of the pinion and is eccentric to the axis of the pinion. At the free end of the peg is a ball 18 which forms a universal joint with a shell 20 secured in a tool-holder 19. A compression spring 22 maintains the toolholder in contact with a pressure ring 14, both the tool-holder and the pressure ring having spherical faces. A rivet-set 23 is held in the tool-holder by a magnet 24.