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1. 发明授权

US5893793A Process and apparatus for chucking and machining an elongated cylindrical article made of a ceramic material 失效
标题翻译：用于夹紧和加工由陶瓷材料制成的细长圆柱形制品的方法和装置
公开(公告)号：US5893793A
公开(公告)日：1999-04-13
申请号：US943013
申请日：1997-10-02
申请人： Akifumi Nishio , Carine Anne-Marie Claudine Dewitte , Jeffrey Philip John Pattimore
发明人： Akifumi Nishio , Carine Anne-Marie Claudine Dewitte , Jeffrey Philip John Pattimore
IPC分类号： B23B33/00 , B23B5/22 , B23B23/00 , B23B23/04 , B23Q3/18 , B24B5/04 , B24B5/50 , B24B15/04 , B24B41/06
CPC分类号： B23Q3/186 , B23B23/00 , B24B15/04 , B24B41/06 , B24B5/50 , B23B2226/18 , Y10T82/19 , Y10T82/26 , Y10T82/29
摘要： A process for chucking and machining an elongated cylindrical article made of a ceramic material according to the present invention, comprises the steps of: (1) chucking the elongated cylindrical ceramic article between chuck heads at longitudinally opposite end portions of said ceramic article; (2) holding the elongated cylindrical article between the chuck heads under such a low chucking pressure as allowing the ceramic article to slip inside a driven side chuck head while being kept inside the chuck heads at the opposite end portions, and slipping the ceramic article inside the chuck heads for a given time under rotation of a driving chuck head so that any positional deviation between the location of a center axis passing centers of of the chuck heads and an axis of the ceramic article may be removed due to a self aligning centrifugal action of the ceramic article; (3) raising the chucking pressure of the chuck heads to such a level as required for machining the ceramic article; and (4) then machining a surface of the ceramic article by a machining tool.
摘要翻译：根据本发明的用于夹持和加工由陶瓷材料制成的细长圆柱形制品的方法包括以下步骤：（1）在所述陶瓷制品的纵向相对端部处将细长圆柱形陶瓷制品夹在卡盘头之间; （2）在如此低的卡紧压力下将细长圆柱形物品保持在卡盘头之间，使得陶瓷制品在从动侧夹头中滑动，同时保持在相对端部的卡盘头内部，并将陶瓷制品向内滑动卡盘头在驱动卡盘头的旋转下给定时间，使得通过卡盘头的中心的中心轴的位置与陶瓷制品的轴线之间的任何位置偏差可以由于自对准离心作用而被去除的陶瓷制品; （3）将卡盘头的夹紧压力提高到陶瓷制品加工所需的水平; 和（4）然后通过加工工具加工陶瓷制品的表面。

2. 发明授权

US5954567A Process for machining an edge portion of a ceramic article preform without chipping 失效
标题翻译：用于加工陶瓷制品预制件的边缘部分而不会发生碎屑的方法
公开(公告)号：US5954567A
公开(公告)日：1999-09-21
申请号：US942978
申请日：1997-10-02
申请人： Akifumi Nishio , Carine Anne-Marie Claudine Dewitte , Jeffrey Philip John Pattimore
发明人： Akifumi Nishio , Carine Anne-Marie Claudine Dewitte , Jeffrey Philip John Pattimore
IPC分类号： B24B5/00 , B24B5/01 , B24B9/06 , B24B15/04 , B24B1/00
CPC分类号： B24B5/01 , B24B9/065
摘要： A process for machining edge portions of a ceramic article preform without chipping includes grinding in such consecutive machining steps and machining directions that a chipped portion which results in a machined part of the edge portion in a machining step, is removed by any succeeding. Further, a lastly remaining part of the edge portions of the ceramic article preform is machined in a final step without chipping, thereby enabling the edge portion of the ceramic article preform to be ground without chipping.
摘要翻译：一种用于加工陶瓷制品预制件的边缘部分而不产生切屑的方法包括在这种连续的加工步骤和加工方向上的研磨，使得在加工步骤中导致边缘部分的加工部分的切屑部分被任何后续的除去。此外，陶瓷制品预制件的边缘部分的最后剩余部分在最终步骤中被加工而不会发生碎屑，从而使得陶瓷制品预成型件的边缘部分能够被磨削而不会碎裂。

3. 发明授权

US08343302B2 Method of preparing honeycomb segment joined body 有权
标题翻译：蜂窝段接合体的制备方法
公开(公告)号：US08343302B2
公开(公告)日：2013-01-01
申请号：US12275010
申请日：2008-11-20
申请人： Akifumi Nishio , Takao Tani , Jun Inoue
发明人： Akifumi Nishio , Takao Tani , Jun Inoue
IPC分类号： C04B33/34 , B29C65/00 , C09J5/00 , B32B37/00 , B32B3/12 , B01D39/14
CPC分类号： B01D46/2418 , B28B1/002 , C04B37/005 , C04B2237/09 , C04B2237/341 , C04B2237/343 , C04B2237/346 , C04B2237/365 , C04B2237/368 , Y10T29/49826 , Y10T428/24157
摘要： There is disclosed a method for preparing a honeycomb segment joined body in which a plurality of honeycomb segments are arranged in directions parallel to a first flat surface and a second flat surface of an installation reference jig to install the honeycomb segments in predetermined positions via a paste-like joining material on the installation reference jig by use of the installation reference jig having the first flat surface and the second flat surface forming a right angle therebetween, and then the joining material is dried and cured to join the plurality of honeycomb segments together. In the preparation method, in at least a part of a process of successively installing the plurality of honeycomb segments in the predetermined positions, when a new honeycomb segment is installed, at least a part of the installed honeycomb segments is pressurized and held in the predetermined positions so that the already installed honeycomb segments are not displaced.
摘要翻译：公开了一种制备蜂窝段接合体的方法，其中多个蜂窝段沿平行于第一平坦表面的方向和安装基准夹具的第二平坦表面布置，以通过糊状物将蜂窝段安装在预定位置通过使用具有第一平面和第二平面的安装参考夹具在安装参考夹具上形成直角的接合材料，然后将接合材料干燥并固化以将多个蜂窝段连接在一起。在制备方法中，在将多个蜂窝片段连续地安装在预定位置的过程的至少一部分中，当安装新的蜂窝片段时，至少一部分安装的蜂窝片段被加压并保持在预定的位置使得已经安装的蜂窝段不被移动。

4. 发明授权

US07309277B2 Method of manufacturing honeycomb structural body 有权
标题翻译：蜂窝结构体的制造方法
公开(公告)号：US07309277B2
公开(公告)日：2007-12-18
申请号：US10508869
申请日：2003-03-07
申请人： Akifumi Nishio , Toshiharu Kondo , Takashi Noro
发明人： Akifumi Nishio , Toshiharu Kondo , Takashi Noro
IPC分类号： B26D1/00
CPC分类号： F01N3/0222 , B01J35/04 , B23D57/0007 , B23D61/185 , B24B27/06 , F01N3/2828 , F01N13/18 , F01N2330/06 , F01N2330/30 , F01N2450/28 , Y02T10/20 , Y10T83/04
摘要： A method of manufacturing a honeycomb structure of the present invention is a method of obtaining a honeycomb structure 10 having a predetermined shape by processing a peripheral portion of a crude honeycomb structure 2, the method being characterized in that the peripheral portion of the crude honeycomb structure 2 is processed by a cutter having linear cut-off device. It is possible to effectively manufacture a honeycomb structure suitably used in a carrier for a catalyst having a catalytic action, for use in internal combustion engine, boiler, chemical reactor, reformer for fuel cell, etc., or as a filter for trapping particulate matter present in an exhaust gas by the method at low cost.
摘要翻译：本发明的蜂窝结构体的制造方法是通过加工粗蜂窝结构体2的周边部而获得具有规定形状的蜂窝结构体10的方法，其特征在于，粗蜂窝结构体的周边部 2由具有线性截止装置的切割器处理。可以有效地制造适用于具有催化作用的催化剂用载体的蜂窝结构体，用于内燃机，锅炉，化学反应器，燃料电池用重整器等，或作为捕集颗粒物质的过滤器通过该方法以低成本存在于废气中。

5. 发明申请

US20050166729A1 Method of manufacturing honeycomb structural body 有权
标题翻译：蜂窝结构体的制造方法
公开(公告)号：US20050166729A1
公开(公告)日：2005-08-04
申请号：US10508869
申请日：2003-03-07
申请人： Akifumi Nishio , Toshiharu Kondo , Takashi Noro
发明人： Akifumi Nishio , Toshiharu Kondo , Takashi Noro
IPC分类号： B01J35/04 , B23D57/00 , B23D61/18 , B24B27/06 , F01N3/022 , F01N3/28 , F01N13/18 , B26D1/00
CPC分类号： F01N3/0222 , B01J35/04 , B23D57/0007 , B23D61/185 , B24B27/06 , F01N3/2828 , F01N13/18 , F01N2330/06 , F01N2330/30 , F01N2450/28 , Y02T10/20 , Y10T83/04
摘要： A method of manufacturing a honeycomb structure of the present invention is a method of obtaining a honeycomb structure 10 having a predetermined shape by processing a peripheral portion of a crude honeycomb structure 2, the method being characterized in that the peripheral portion of the crude honeycomb structure 2 is processed by a cutter having linear cut-off device. It is possible to effectively manufacture a honeycomb structure suitably used in a carrier for a catalyst having a catalytic action, for use in internal combustion engine, boiler, chemical reactor, reformer for fuel cell, etc., or as a filter for trapping particulate matter present in an exhaust gas by the method at low cost.
摘要翻译：本发明的蜂窝结构体的制造方法是通过加工粗蜂窝结构体2的周边部而获得具有规定形状的蜂窝结构体10的方法，其特征在于，粗蜂窝结构体的周边部 2由具有线性截止装置的切割器处理。可以有效地制造适用于具有催化作用的催化剂载体的蜂窝结构体，用于内燃机，锅炉，化学反应器，燃料电池用重整器等，或用作捕集颗粒物的过滤器通过该方法以低成本存在于废气中。

6. 发明授权

US06471779B1 Gas feed ceramic structure for semiconductor-producing apparatus 有权
标题翻译：用于半导体制造装置的供气陶瓷结构
公开(公告)号：US06471779B1
公开(公告)日：2002-10-29
申请号：US09558058
申请日：2000-04-26
申请人： Akifumi Nishio , Masahiro Hori , Naohito Yamada
发明人： Akifumi Nishio , Masahiro Hori , Naohito Yamada
IPC分类号： C23C1600
CPC分类号： C23C16/45565 , C23C16/455 , H01L21/67017 , H01L21/67109
摘要： A gas feed ceramic structure for feeding a gas into a semiconductor-producing apparatus, includes a planar substrate having a gas-feeding surface and a rear surface. The planar substrate has depressions formed from the rear surface toward the gas-feeding surface to define thin portions between the depressions and the gas-feed surface. Each of the thin portions includes a plurality of gas feed holes for feeding the gas to a side of the gas-feeding surface of the substrate, and one open end of the gas feed holes is provided at the gas-feeding surface of the substrate, and the other open end faces the depressions.
摘要翻译：用于将气体供给到半导体制造装置中的供气陶瓷结构体包括具有气体供给面和背面的平面基板。平面基板具有从后表面朝向气体供给表面形成的凹陷，以限定凹部和气体供给表面之间的薄的部分。每个薄部分包括用于将气体供给到基板的气体供给表面侧的多个气体供给孔，并且气体供给孔的一个开口端设置在基板的气体供给表面处，另一个开口端面向凹陷处。

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