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    Vorrichtung und Verfahren zum Schneiden mit Laser-Array
    2.
    发明公开
    Vorrichtung und Verfahren zum Schneiden mit Laser-Array 有权
    装置和方法，用于与激光阵列切割

    公开(公告)号：EP2727680A1

    公开(公告)日：2014-05-07

    申请号：EP13187822.5

    申请日：2013-10-09

    Applicant: Gallus Druckmaschinen GmbH

    Inventor： Bangel, Dieter

    IPC: B23K37/02 ,  B23K26/06 ,  B23K26/08 ,  B23K26/38 ,  B23K26/40

    CPC classification number: B23K26/38 ,  B23K26/0604 ,  B23K26/0846 ,  B23K26/0869 ,  B23K26/382 ,  B23K37/0235 ,  B23K2201/16 ,  B23K2203/38 ,  B23K2203/50 ,  B31B50/16 ,  B31B50/25 ,  B31D1/02 ,  B31D1/026

    Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zum Schneiden, Ausschneiden und Perforieren von bahnförmigen oder bogenförmigen Substraten (100).
    Die Vorrichtung (10) hat eine oberhalb oder unterhalb der Transportebene (E) angeordneten Laserschneideinrichtung (1) zum Bearbeiten des Substrats (100) wobei erfindungsgemäß die Laserschneideinrichtung (1) mindestens ein sich über die Breite des Substrats (100) erstreckendes Laser-Array (2) mit einzeln ansteuerbaren Lasern aufweist. Das Laser-Array (2) setzt sich insbesondere aus einer Mehrzahl von Einzel-Arrays (3) zusammen. Die Laser sind insbesondere als Vertical-cavity surface-emitting Laser (VCSEL) ausgeführt.
    Hierdurch wird eine Bearbeitung des Substrats bei hohen Transportgeschwindigkeiten ermöglicht.

    Abstract translation: 本发明涉及一种装置和用于切割，切割和幅状或片状的基片（100）的穿孔的方法。 的装置（10）具有高于或用于处理，其中根据本发明，激光切割装置（1）的至少一个跨过衬底（100）的宽度延伸延伸激光器阵列的基板（100）布置在所述激光切割装置（1）的传送平面（E）所示（ 2）与各自具有可控激光器。 尤其是多个单独的阵列（3）的构成的激光器阵列（2）。 激光器是特别设计成一个垂直腔面发射激光器（VCSEL）。 这使得可以在衬底的高传输速度的处理。

    Method and apparatus for improving reliability of a machining process
    7.
    发明公开
    Method and apparatus for improving reliability of a machining process 有权
    一种用于改进加工的可靠性的方法和装置

    公开(公告)号：EP2189236A1

    公开(公告)日：2010-05-26

    申请号：EP08405287.7

    申请日：2008-11-21

    Applicant: SYNOVA S.A.

    Inventor： Suruceanu, Grigore ,  Carron, Benjamin

    IPC: B23K26/14 ,  B23K26/06

    CPC classification number: B23K26/40 ,  B23K26/146 ,  B23K26/382 ,  B23K2203/05 ,  B23K2203/08 ,  B23K2203/12 ,  B23K2203/38 ,  B23K2203/42 ,  B23K2203/50 ,  B23K2203/52

    Abstract: A process for providing a protection against damages in a machine head, wherein the machine head launches a transparent liquid jet guided laser beam LB by means of a nozzle 3 along an optical axis for treating a work piece is claimed. The process comprises the following steps: First a blind steel plate (protection plate 20) is fixed to a front of a protection chamber (10) prior to the liquid water jet (WJ). Then the transparent liquid jet (WJ) guided laser beam (LB) is stared, which impinges on the blind steel plate (20) blank and drills a transit-hole into the blind steel plate blank. The transit-hole (23) has a size which substantially corresponds to a cross-section of the laser beam (LB) guiding transparent liquid jet (WJ). The steel plate (20) with the transit-hole (23) provides a protection plate (20) having the transit-hole (23) precisely arranged on the optical axis. Therefore no further alignment is required. Further an apparatus for treating a workpiece by means of a laser beam (LB) which is guided in a transparent liquid jet (WJ) is claimed. The apparatus comprises a laser head with a coupling unit (CU) for producing a liquid jet (WJ) guided laser beam (LB), a protection chamber (10) mounted on the output (5) of the coupling unit (CU) and a protection plate (20) replaceable fixed to the first chamber (10) and mounted at a distance from the outlet (15) of the first chamber (10) and having a hole (23) for passage of the laser beam (LB) guiding transparent liquid jet (WJ) and protecting the outlet (15) of the first chamber (10) from debris sputtered from the treated workpiece.

    Inorganic fiber mat, holding sealer, sound absorber, and method for manufacturing inorganic fiber mat
    9.
    发明公开
    Inorganic fiber mat, holding sealer, sound absorber, and method for manufacturing inorganic fiber mat 审中-公开
    无机纤维薄毡，保持诗人消音器和方法，用于生产无机纤维垫的

    公开(公告)号：EP2045035A2

    公开(公告)日：2009-04-08

    申请号：EP08004854.9

    申请日：2008-03-14

    Applicant: IBIDEN CO., LTD.

    Inventor： Mitani, Kenichi

    IPC: B23K26/40 ,  C04B41/00

    CPC classification number: C04B41/009 ,  B23K26/38 ,  B23K2201/006 ,  B23K2201/04 ,  B23K2203/16 ,  B23K2203/38 ,  B23K2203/50 ,  C04B41/0072 ,  F01N3/2853 ,  Y10T428/2915 ,  Y10T428/2929 ,  Y10T442/67 ,  Y10T442/69 ,  C04B14/4656 ,  C04B30/02 ,  C04B41/0036

    Abstract: An object of the present invention is to provide an inorganic fiber mat that is able to well reduce scattering of fibers not by increasing an amount of organic binder. Another object of the present invention is to reduce a sense of irritation and a feeling of discomfort caused in assembling the inorganic fiber mat to another member to manufacture a product, thereby improving working conditions of an assembling operator.
    An inorganic fiber mat of the present invention is formed by cutting an inorganic fiber aggregated body, wherein inorganic fibers existing on at least part of a surface of the inorganic fiber aggregated body are heat-treated and fused to one another.

    Abstract translation: 本发明的一个目的是提供一种无机纤维薄毡确实能够不受有机粘合剂的量的增加，以减少井纤维的飞散。 本发明的另一个目的是减少刺激感和不适的无机纤维薄毡装配到另一部件来制造的产品，从而提高组装操作者的工作条件引起的感觉。 本发明的无机纤维薄毡是通过切割无机纤维集合体的，worin无机纤维存在于无机纤维集合体的表面的至少一部分形成有经热处理的和稠合到彼此。

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