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    MOLD BORING METHOD, MOLD BORING TOOL AND MOLD BORING APPARATUS
    3.
    发明申请
    MOLD BORING METHOD, MOLD BORING TOOL AND MOLD BORING APPARATUS 失效
    模具镗孔方法，模具镗孔工具和模具镗孔设备

    公开(公告)号：US20120132386A1

    公开(公告)日：2012-05-31

    申请号：US13305259

    申请日：2011-11-28

    申请人： Naoya KAWAMURA ,  Hiroyuki GOKAKU ,  Noriyuki MITSUI ,  Masao IWAMOTO ,  Hidekazu ASANO ,  Satomi IMURA

    发明人： Naoya KAWAMURA ,  Hiroyuki GOKAKU ,  Noriyuki MITSUI ,  Masao IWAMOTO ,  Hidekazu ASANO ,  Satomi IMURA

    IPC分类号： B22C9/02 ,  B22C19/00

    CPC分类号： B22C9/18 ,  B22C23/00

    摘要： A mold boring apparatus including a mold boring tool having a flow passage formed inside of the mold boring tool which allows a fluid to flow therethrough, having slits and protruding portions formed on an outer peripheral portion of an outer body of a tool blade member of the mold boring tool in a circumferential direction thereof extending from a leading end to a base end of the tool blade member, and blades that are inclined inward and are formed at leading ends of the protruding portions formed between the adjacent slits.

    摘要翻译： 一种模具镗孔装置，包括：模具镗削工具，其具有形成在所述模具镗削工具内部的流动通道，所述流动通道允许流体流过所述流动通道，所述流动通道具有狭缝和突出部分，所述切口和突出部分形成在所述模具镗刀具的外部主体 模具镗刀沿其圆周方向从工具刀片构件的前端延伸到基端;以及叶片，其向内倾斜并形成在相邻狭缝之间形成的突出部分的前端。

    METHOD OF TREATING SURFACE OF MOLD AND MOLD HAVING SURFACE TREATED BY SAID METHOD
    4.
    发明申请
    METHOD OF TREATING SURFACE OF MOLD AND MOLD HAVING SURFACE TREATED BY SAID METHOD 有权
    处理模具表面的方法和具有通过方法处理的表面的模具

    公开(公告)号：US20120043044A1

    公开(公告)日：2012-02-23

    申请号：US13187918

    申请日：2011-07-21

    申请人： Keiji Mase

    发明人： Keiji Mase

    IPC分类号： B22C9/00

    CPC分类号： B24C1/08 ,  B22C9/12 ,  B22C9/18 ,  B24C1/06 ,  B24C1/10 ,  B29C45/263 ,  C21D7/06

    摘要： Provided is a method of treating a surface of a mold to achieve good demoldability and capable of preventing wearing of the mold by avoiding load concentration on one part of the surface of the mold. After a first blasting is performed on the surface of the mold to remove a hardened layer produced on the surface and/or to adjust the surface roughness, a second blasting is performed to create fine irregularities on the surface. Then, an elastic abrasive in which abrasive grains are carried on an elastic body, or a plate-like abrasive having a planar shape with a maximum length that is 1.5 to 100 times the thickness thereof, is ejected onto the surface of the mold at an inclined ejection angle such that the abrasive is caused to slide along the mold surface to flatten peaks of the irregularities created on the mold surface.

    摘要翻译： 提供了一种处理模具的表面以获得良好的脱模性并且能够通过避免模具的一个表面上的载荷集中而防止模具磨损的方法。 在模具的表面进行第一次喷砂以除去在表面上产生的硬化层和/或调整表面粗糙度之后，进行第二次喷砂以在表面上产生细微的凹凸。 然后，在弹性体上承载磨粒的弹性磨料，或者具有最大长度为其厚度的1.5〜100倍的平面形状的板状研磨剂，以模具的表面喷射到模具的表面上 倾斜的喷射角度使得研磨剂沿着模具表面滑动以使在模具表面上产生的凹凸的峰值变平。

    COATING COMPOSITIONS FOR CASTING MOULDS AND CORES FOR AVOIDING MACULATE SURFACES
    5.
    发明申请
    COATING COMPOSITIONS FOR CASTING MOULDS AND CORES FOR AVOIDING MACULATE SURFACES 审中-公开
    用于铸造磨粒表面的胶体和胶的涂料组合物

    公开(公告)号：US20110073270A1

    公开(公告)日：2011-03-31

    申请号：US12994578

    申请日：2009-05-27

    申请人： Reinhard Stötzel ,  Matthias Schrod ,  Michael Kloskowski

    发明人： Reinhard Stötzel ,  Matthias Schrod ,  Michael Kloskowski

    IPC分类号： B22D23/00 ,  B22C1/22 ,  B22C9/00

    CPC分类号： B22C3/00 ,  B22C9/02 ,  B22C9/10 ,  B22C9/18

    摘要： The invention relates to a size composition (coating composition) for casting moulds and cores, comprising at least one metal additive which contains a metal or a compound of a metal, wherein the metal is selected from one of groups 7 or 9 to 12 of the Periodic Table of the Elements. The invention also relates to a process for producing a casting mould, which comprises a mould coating of the size (coating) according to the invention, and to the use of said mould for the casting of metals.

    摘要翻译： 本发明涉及用于铸造模具和芯的尺寸组合物（涂料组合物），其包含至少一种含有金属或金属化合物的金属添加剂，其中金属选自第 元素周期表。 本发明还涉及一种用于生产铸模的方法，其包括根据本发明的尺寸（涂层）的模具涂层以及所述模具用于金属铸造的用途。

    Sand casting tool and method for the installation thereof
    6.
    发明申请
    Sand casting tool and method for the installation thereof 审中-公开
    砂型铸造工具及其安装方法

    公开(公告)号：US20100236744A1

    公开(公告)日：2010-09-23

    申请号：US12590216

    申请日：2009-11-04

    申请人： Ivo Herzog

    发明人： Ivo Herzog

    IPC分类号： B22C9/02 ,  B22C15/00

    CPC分类号： B22C9/10 ,  B22C9/18 ,  B22C15/24 ,  B22C23/00

    摘要： 1. Method for installing a sand casting tool and appropriate casting tool.2.1. The invention relates to a method for installing a sand casting tool comprising at least one mold element (10) having a mold recess (14a) which at least partially defines the contour of a sand casting to be produced, at least one leveling rod holding device (40) which is displaceable in the direction of a Z-axis relative to said mold element (10) and which is disposed on the side of the mold element (10) facing away from said mold recess (14a), at least one leveling rod (30) capable of being inserted through an access bore (20) in said mold element from the outside surface of said mold element (10) as far as said mold recess (14a) and which can be attached in a fixed position to said leveling rod holding device (40).2.2. The invention includes the following steps: A. insertion of the leveling rod (30) in the direction (2) of the Z-axis into the access bore (20) of said mold element (10), and B. attachment of said leveling rod (30) to said leveling rod holding device (40). 2.3. The use thereof, particularly for achieving high precision of position and alignment of the leveling rods relative to the leveling plate.3. FIG. 2a.

    摘要翻译： 1.砂型铸造工具的安装方法和适用的铸造工具。 2.1。 本发明涉及一种用于安装砂铸工具的方法，该砂铸工具包括至少一个模具元件（10），模具元件（10）具有至少部分地限定待生产的砂型铸件轮廓的模具凹槽（14a），至少一个流平杆保持装置 （40），其可相对于所述模具元件（10）在Z轴方向上移位，并且设置在所述模具元件（10）的背离所述模具凹部（14a）的一侧，至少一个流平 杆（30）能够从所述模具元件（10）的外表面穿过所述模具元件中的进入孔（20）插入到所述模具凹部（14a），并且可以固定位置附接到所述模具元件 调平杆保持装置（40）。 2.2。 本发明包括以下步骤：A.将调平杆（30）沿Z轴的方向（2）插入到所述模具元件（10）的进入孔（20）中，以及B.将所述调平 杆（30）到所述调平杆保持装置（40）。 2.3。 其用途，特别是用于实现调平杆相对于调平板的位置和对准的高精度。 图3。 2a。

    Process for producing a casting core, for forming within a cavity intended for cooling purposes
    7.
    发明授权
    Process for producing a casting core, for forming within a cavity intended for cooling purposes 有权
    用于生产铸造芯的方法，用于在用于冷却目的的空腔内形成

    公开(公告)号：US06374898B1

    公开(公告)日：2002-04-23

    申请号：US09268722

    申请日：1999-03-17

    申请人： Konrad Vogeler ,  Bernhard Weigand ,  Hans Wettstein

    发明人： Konrad Vogeler ,  Bernhard Weigand ,  Hans Wettstein

    IPC分类号： B22C910

    CPC分类号： B22C9/22 ,  B22C9/18

    摘要： A process for producing a casting core which is used for forming within a casting a cavity intended for cooling purposes, through which a cooling medium can be conducted, the casting core having surface regions in which there is incorporated in a specifically selective manner a surface roughness which transfers itself during the casting operation to surface regions enclosing the cavity and leads to an increase in the heat transfer between the cooling medium and the casting.

    摘要翻译： 一种铸造芯的制造方法，其用于在铸件内形成用于冷却目的的空腔，通过该铸造芯可以进行冷却介质，铸造芯具有以特定选择性方式结合的表面区域的表面粗糙度 其在铸造操作期间将其自身转移到包围空腔的表面区域，并导致冷却介质和铸件之间的热传递增加。

    Method and apparatus for removing excess material from sand cores
    8.
    发明授权
    Method and apparatus for removing excess material from sand cores 失效
    从砂芯去除多余材料的方法和设备

    公开(公告)号：US4659391A

    公开(公告)日：1987-04-21

    申请号：US717914

    申请日：1985-03-29

    申请人： Udo Kuehn

    发明人： Udo Kuehn

    IPC分类号： B22C9/18 ,  B24C3/12 ,  B08B7/00

    CPC分类号： B22C9/18

    摘要： A method and apparatus for removing flash and other excess material from sand cores in which the cores are showered with impact particles of relatively soft material and contained in moving air streams issuing from a plurality of nozzles directed against opposite sides of cores being cleaned. Low pressure air from a blower is used at the nozzles to obtain a high density of particles in the moving air stream and provide for engagement of the particles in a gentle manner with the sand cores so as to minimize surface erosion of the cores.

    摘要翻译： 一种用于从砂芯去除闪光和其它多余材料的方法和装置，其中芯体用相对软的材料的冲击颗粒淋浴并且包含在从被清洁的芯的相对侧的多个喷嘴发出的移动空气流中。 在喷嘴处使用来自鼓风机的低压空气以获得移动空气流中的高密度颗粒，并且以缓和的方式将颗粒与砂芯接合，以使芯的表面侵蚀最小化。

    Method of making shaker plates
    9.
    发明授权
    Method of making shaker plates 失效
    制造摇床的方法

    公开(公告)号：US4030188A

    公开(公告)日：1977-06-21

    申请号：US694961

    申请日：1976-06-11

    申请人： Dennis J. Reiland

    发明人： Dennis J. Reiland

    IPC分类号： B22C9/18

    CPC分类号： B22C9/18 ,  Y10T29/4998

    摘要： A process by which a complex shape of a sand core is reproduced in a metal plate which is made to the exact size of the sand core through a double casting process using different materials.

    摘要翻译： 在通过使用不同材料的双重铸造工艺制成砂芯的精确尺寸的金属板中再现砂芯复杂形状的方法。