PROCESS FOR PRODUCING A TURBULENCE APPARATUS, APPARATUS FOR CARRYING OUT THE PROCESS, AND TURBULENCE APPARATUS
    1.
    发明申请
    PROCESS FOR PRODUCING A TURBULENCE APPARATUS, APPARATUS FOR CARRYING OUT THE PROCESS, AND TURBULENCE APPARATUS 有权
    制造湍流装置的方法,实施该方法的装置和湍流装置

    公开(公告)号:US20100218922A1

    公开(公告)日:2010-09-02

    申请号:US12680789

    申请日:2008-10-01

    IPC分类号: F28D1/00 B21D53/02 B21D13/00

    摘要: The invention relates to a process for producing a turbulence apparatus and to an apparatus for producing the turbulence apparatus which is to be held in at least one flow duct of a heat exchanger of a motor vehicle, comprising the following process steps: in a first process step, at least one shaping operation is used to produce at least one substantially meandering turbulence apparatus (30) with substantially smooth walls (2) from a substantially continuously planar sheet-metal strip (9), wherein a longitudinal direction (LR) of the walls (2) runs substantially parallel to a forward feed direction (VR) of the sheet-metal strip (9). In a second process step, wall sections are deformed at least by an angle (a) with respect to the forward feed direction (VSR) in such a way that undercuts (3) are produced with respect to the forward feed direction (VSR), wherein the substantially continuous sheet-metal strip (9) is cut to length into turbulence apparatuses (1, 30) of predetermined lengths before the second process step is carried out.

    摘要翻译: 本发明涉及一种制造湍流装置的方法和用于制造待保持在机动车辆的热交换器的至少一个流动管道中的湍流装置的装置,包括以下步骤:在第一过程 使用至少一个整形操作来产生至少一个基本上曲折的湍流装置(30),其基本上平滑的壁(2)从基本上连续平坦的金属板条(9)开始,其中纵向方向(LR) 壁(2)基本上平行于金属板条(9)的向前进给方向(VR)延伸。 在第二工艺步骤中,相对于前进方向(VSR),壁部分以至少相对于前进方向(VSR)的角度(a)变形,使得相对于向前进给方向(VSR)产生底切(3) 其中在执行所述第二工艺步骤之前,所述基本上连续的金属薄板条(9)被长度切割成预定长度的湍流装置(1,30)。

    Process for producing a turbulence apparatus
    2.
    发明授权
    Process for producing a turbulence apparatus 有权
    湍流装置的制造方法

    公开(公告)号:US08701289B2

    公开(公告)日:2014-04-22

    申请号:US12680789

    申请日:2008-10-01

    IPC分类号: B21D53/02

    摘要: A process for producing a turbulence device (1) which is to be mounted in at least one flow duct of a heat exchanger of a motor vehicle includes the steps of, in a first process step, at least one shaping operation is used to produce at least one substantially meandering turbulence device (30) with substantially smooth walls (2) from a substantially continuously planar sheared strip (9), wherein a longitudinal direction (RLR) of the walls runs substantially parallel to a forward feed direction (VSR) of the sheared strip (9), and in a second process step, wall sections are deformed at least by an angle (α) in relation to the forward feed direction (VSR), in such a way that undercuts (3) are produced in relation to the forward feed direction (VSR, RLR), wherein the substantially continuously planar sheared strip (9) is cut into turbulence devices (1) of predetermined lengths before carrying out the second process step.

    摘要翻译: 一种用于生产要安装在机动车辆的热交换器的至少一个流动管道中的湍流装置(1)的方法包括以下步骤:在第一工艺步骤中,使用至少一个整形操作来生产 至少一个基本上曲折的湍流装置(30),其具有从基本上连续平坦的剪切条(9)的基本平滑的壁(2),其中所述壁的纵向方向(RLR)基本上平行于所述 剪切带(9),并且在第二工艺步骤中,壁部分相对于向前进给方向(VSR)至少变形角度(α),以相对于 正向进给方向(VSR,RLR),其中在执行第二处理步骤之前将基本上连续平面的剪切条(9)切割成预定长度的湍流装置(1)。