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    • 1. 发明授权
    • Method for the manufacturing of a plate
    • 制造板的方法
    • US06821471B2
    • 2004-11-23
    • US09890890
    • 2002-01-25
    • Håkan Olsson
    • Håkan Olsson
    • B22F303
    • F28F3/048B21J5/12B21J7/00B21J7/28B21J7/34B22F3/17B22F5/00B22F2998/10B22F2999/00B30B11/027H01M8/0206H01M8/021H01M8/0213H01M8/0215H01M8/0226H01M8/0247H01M8/0258Y02P70/56B22F3/02B22F3/10B22F2003/202
    • A method for the manufacturing of a plate (2) of metal or of a ceramic material, the plate having one or more fields (3) which occupy the major part of the surface of the plate and which on at least one side of the plate is high relief patterned such that the plate on said at least one side within the area of said field or fields has reliefs with high projections and deep valleys (9) or recesses (8) alternatingly, and between the sides a thin web (10), said high relief patterned field or fields being at least partly bordered by broad edge portions (4) which have a thickness larger than the mean thickness of the plate within the region of said high relief patterned field or fields. In a preparatory step, an intermediate product (1) is manufactured. This intermediate product includes at least a first portion (11) which shall form said high relief patterned field(s), which however is/are not yet high relief patterned but contain(s) an adequate quantity of material. This intermediate product is then placed between two engraved moulding tool parts (30, 31), which are stricken against one another therein that an impact member with sufficiently high kinetic energy is stricken against at least one of the moulding tool parts for the material to flow out and fill the mould cavity between the tool parts.
    • 一种用于制造金属或陶瓷材料的板(2)的方法,所述板具有一个或多个占据板的主要部分的场(3),并且在板的至少一侧 是高度浮雕图案,使得所述场或区域的所述至少一侧上的板交替地具有高突起和深谷(9)或凹陷(8)的浮雕,并且在侧面之间具有薄网(10) 所述高浮雕图案的场或场至少部分地由宽边缘部分(4)限定,所述宽边缘部分(4)的厚度大于所述高浮雕图案化区域的区域内的平均厚度。 在准备步骤中,制造中间产品(1)。 该中间产品至少包括第一部分(11),该第一部分将形成所述高浮雕图案场,然而,其还没有高度的浮雕图案化,但是包含足够数量的材料。 然后将该中间产品放置在彼此相互撞击的两个雕刻的模制工具部件(30,31)之间,具有足够高的动能的冲击构件撞击至少一个模制工具部件,以使材料流动 在模具部件之间填充并填充模腔。
    • 3. 发明授权
    • Method and impact machine for forming a body
    • 用于形成身体的方法和冲击机
    • US06698267B1
    • 2004-03-02
    • US09890885
    • 2002-02-06
    • Håkan Olsson
    • Håkan Olsson
    • B21J734
    • B21J7/34B21J5/02B21J7/00B22F3/17B22F5/00B22F2998/10B22F2999/00B30B11/027B22F3/02B22F3/10B22F3/164B22F2003/202
    • A method of forming a body of a formable working material in an impact machine, which comprises an upper impact unit (29 with an upper ram (14), an upper punch (17), a lower impact unit (3) with a lower ram (24), a lower punch (27), and mould cavity for the working material between the punches when the punches are brought towards one another, is characterized in that downwards movable masses, which comprise at least the mass of the upper ram and the mass of the upper punch, and upwards movable masses, which include at least the mass of the lower ram and the mass of the lower punch, are caused to move towards one another and towards the working material in the mould cavity, that the masses which move downwards, including the upper punch (17) obtain a downwards directed velocity (v1) and those masses which move upwards, including the lower punch (27), obtain an upwards directed velocity (v2), wherein the movable parts have such masses and the velocities are so high that the momentums of the downwards movable masses and the upwards movable masses become essentially equally large, i.e. so that the following condition applies. m1×v1≅m2×v2 where m1 is the total mass of the downwards movable masses during the stroke, and m2 is the total mass of the upwards movable masses during the stroke.
    • 一种在冲击机中形成可成形工作材料的主体的方法,该方法包括上冲击单元(29),上冲头(14),上冲头(17),下冲击单元(3) (24),下冲头(27),以及当冲头彼此相向时在冲头之间的加工材料的模腔,其特征在于,向下移动的质量块至少包括上冲头的质量和 上冲头的质量和至少包括下冲头的质量和下冲头的质量的向上可移动的质量被引导朝向彼此移动并朝着模腔中的工作材料移动, 向下移动,包括上冲头(17)获得向下定向速度(v1),并且包括下冲头(27)向上移动的那些质量获得向上定向速度(v2),其中可移动部件具有这样的质量, 速度是如此之高,以至于动力 向下移动的质量块和向上的可移动质量块变得基本相等,即使满足以下条件。其中m1是行程中向下移动质量块的总质量,m2是在向上移动质量块的总质量 行程。
    • 8. 发明授权
    • Impact machine
    • 冲击机
    • US06862912B2
    • 2005-03-08
    • US10433699
    • 2001-11-16
    • Håkan Olsson
    • Håkan Olsson
    • B21J7/34B21J13/03
    • B21J7/34
    • The invention concerns an impact machine for forming, cutting, or punching a working material in a mould die by impact action during an impact operation carried out by means of impact devices, preferably from two opposite directions, said impact devices being provided to strike the working material or impact members which transfer the impact energy of the impact devices to the working material, said die (9) being carried by a carrier (2) included in the impact machine. According to the invention, the die is resiliently mounted in the carrier, which e.g. may consist of a stationary or moveable table.
    • 本发明涉及一种冲击机,用于在通过冲击装置进行的冲击操作期间通过冲击作用来形成,切割或冲压模具中的工作材料,优选地由两个相反的方向,所述冲击装置被设置成打击工作 材料或冲击构件,其将冲击装置的冲击能量传递到工作材料,所述模具(9)由包括在冲击机中的载体(2)承载。 根据本发明,模具弹性地安装在载体中, 可以由固定或可移动的桌子组成。
    • 10. 发明授权
    • Drill
    • 钻头
    • US09114461B2
    • 2015-08-25
    • US13343009
    • 2012-01-04
    • Håkan Olsson
    • Håkan Olsson
    • B23B51/02B24B19/04B24B3/32
    • B23B51/02B23B2251/082B23B2251/085B23B2251/14B23B2251/241B23B2251/406B24B3/32B24B19/04Y10T408/9097
    • Twist drill for short hole drilling with two chip flutes opening in a clearance surface of a front tip to form, with the clearance surface, two cutting edges. Chip flutes have three different part surfaces having different curvatures—a bottom surface with arc radius less than 10 mm and two other ones with radius of curvature approaching infinity. Boundary line between concave bottom surface and heading frontal surface meets a main edge that is included in the individual cutting edge and divided into two edge segments imparting a J-like shape to the main edge. The chip flute is extraordinary deep with the diameter (DC) of the core reduced to a minimum and the opening angle (α) smaller than the angle of divergence (β) of two bars, between which the flutes are countersunk. The drill improves-formation and evacuation of chips, is easy-cutting and requires a minimum of energy.
    • 用于短孔钻削的双钻钻头,在前端的间隙表面中开有两个切屑槽,以形成间隙表面两个切削刃。 芯片槽纹具有不同曲率的三个不同部分表面 - 圆弧半径小于10毫米的底面,另外两个曲率半径接近无穷远。 凹面底面和前锋面之间的边界线与包含在单独切削刃中的主边缘相交,并分成两个向主边缘赋予J形形状的边缘部分。 芯片槽是非常深的,芯的直径(DC)减小到最小,并且开口角(α)小于两个条之间的散度角(&bgr),凹槽之间沉入其中。 钻头改善了芯片的形成和排放,易于切割,并且需要最少的能量。