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    • 105. 发明公开
    • VERFAHREN ZUM OPTISCHEN BESCHRIFTEN UND/ODER MARKIEREN VON RUNDMATERIAL
    • VERFAHREN ZUM OPTISCHEN BESCHRIFTEN UND / ODER MARKIEREN VON RUNDMATERIAL
    • EP3234230A2
    • 2017-10-25
    • EP15828531.2
    • 2015-12-21
    • Weber-Hydraulik GmbH
    • TRIVIGNO, VincenzoSCHWAB, ChristianBRECHT, Thorsten
    • C25D5/02C25D5/06C25D7/00C25D11/02C25D11/34C25D17/14
    • C25D5/022C25D5/06C25D5/36C25D5/40C25D7/00C25D11/022C25D11/34C25D17/14C25F3/06C25F3/08F15B15/2846G06K19/06028
    • The invention relates to a method for producing round stock (10) which is provided with at least one inscription and/or marking (16), at least the surface (12) of the round stock (10) consisting of a metallic material, in particular of chromium or steel, for example of hardened steel, chromium-plated steel or stainless steel. In order to improve said method such that disadvantages and shortcomings are avoided, the method comprises the following steps: placing on the surface (12) at least one cover (20) which is adapted to the shape of the surface (12) and in particular has the inscription and/or marking (16), such that the region to be provided with the inscription and/or marking (16) is not covered by the cover (20), - exposing the round stock (10) to a first electrolyte (30) together with the cover (20), material being removed from the surface (12) by means of said electrolyte in the region to be provided with the inscription and/or the marking (16) while producing recesses (14), and - exposing the round stock (10) together with the cover (20) and the recesses (14) not covered by the cover (20) to a second electrolyte (32) by means of which the recesses (14) are filled to produce the inscription and/or marking (16) which differs from the surface (12) optically, in particular with respect to color. The present invention also relates to round stock (10) which is manufactured from a metallic material, said round stock being provided with a correspondingly produced inscription and/or marking (16).
    • 本发明涉及一种用于生产圆形坯料(10)的方法,该圆形坯料(10)具有至少一个题字和/或标记(16),圆形坯料(10)的至少表面(12)由金属材料组成, 特别是铬或钢,例如硬化钢,镀铬钢或不锈钢。 为了改进所述方法以避免缺点和缺点,所述方法包括以下步骤:在所述表面(12)上放置至少一个适合于所述表面(12)的形状的盖子(20),特别是 具有题字和/或标记(16),使得待提供有题字和/或标记(16)的区域不被盖(20)覆盖, - 将圆料(10)暴露于第一电解质 (30)与盖(20)一起,在产生凹槽(14)的同时通过所述电解质在要提供有所述题词和/或所述标记(16)的区域中从所述表面(12)移除材料,以及 - 将所述圆形坯料(10)与未被所述盖子(20)覆盖的所述盖子(20)和所述凹部(14)一起暴露给第二电解质(32),通过所述第二电解质(32)填充所述凹部(14) 题字和/或标记(16),其不同于光学表面(12),特别是关于颜色。 本发明还涉及由金属材料制成的圆形坯料(10),所述圆形坯料具有相应产生的铭文和/或标记(16)。
    • 106. 发明公开
    • SCHERMESSER MIT MESSEREINSATZ
    • EP2714313A1
    • 2014-04-09
    • EP12742776.3
    • 2012-05-29
    • Weber-Hydraulik GmbH
    • STROHMEIER, KurtHERWIG, Peter
    • B23D35/00
    • B23D35/008B23D31/00B23D31/008B23D35/00B23D35/001B23D35/002Y10T83/9447
    • The invention relates to a shearing blade (2) for a cutting device (1), comprising a main body (3) that has a seat (11) and a blade insert (4) that is arranged on the seat (11) and forms a cutting wedge (8), wherein the cutting wedge (8) forms a cutting edge (6) by means of a flank face (9) and a pressure face (10) at an angle to the flank face. The seat (11) has at least one undercut face (13, 28) that acts in a direction transverse to the flank face (9). When the blade insert (4) is inserted, the undercut face (13, 28) interacts with at least one form-closure face (16, 27) formed on the blade insert, whereby a form closure taking effect transversely to the flank face (9) is established. The blade insert (4) is fastened to the main body (3) by means of at least one pin-shaped plug-in connection element (5), which is oriented perpendicular to the flank face (9) and which is arranged in aligned holes (18, 19) in the main body (3) and in the blade insert (4).
    • 用于切割装置的剪切刀片包括具有座位的主体和布置在座上并形成切割楔的刀片插入件,其中切割楔形件通过侧面和压力面以一定角度形成切割刃 到侧面。 座椅具有至少一个底切面,其沿横向于侧面的方向作用。 当刀片插入件插入时,底切面与形成在刀片插入件上的至少一个形成封闭面相互作用,由此形成横向于侧面的形状封闭。 刀片插入件通过至少一个销状插入式连接元件固定到主体,该连接元件垂直于侧面定向并且被布置在主体和刀片插入件中的对准的孔中。