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1. 发明授权

US06415472B1 Circular edging tool for concrete 失效
标题翻译：混凝土圆形磨边工具
公开(公告)号：US06415472B1
公开(公告)日：2002-07-09
申请号：US09385552
申请日：1999-08-30
申请人： James T. Williams
发明人： James T. Williams
IPC分类号： B28B1700
CPC分类号： B28B11/0809 , B28B21/92 , E02D29/1445 , E04F21/161
摘要： A hand tool for forming a slot between the outer cylindrical surface of a manhole frame, and the concrete in which the frame is embedded. The tool has a tool body with a bottom surface that engages the soft concrete in which the frame is embedded, and a concave lip for slidably engaging the outer surface of the manhole frame or any other circular or cylindrical object.
摘要翻译：用于在人孔框架的外圆柱形表面之间形成槽的手工工具和框架嵌入其中的混凝土。该工具具有工具本体，该工具本体具有与嵌入框架的软混凝土接合的底表面，以及用于可滑动地接合人孔框架或任何其它圆形或圆柱形物体的外表面的凹形唇部。

2. 发明授权

US4579707A Method for producing a thin-walled ceramic tube 失效
标题翻译：薄壁陶瓷管的制造方法
公开(公告)号：US4579707A
公开(公告)日：1986-04-01
申请号：US508196
申请日：1983-06-27
申请人： Kazuo Kobayashi , Mamoru Furuta , Yoshio Maeno
发明人： Kazuo Kobayashi , Mamoru Furuta , Yoshio Maeno
IPC分类号： C04B35/622 , B28B3/20 , B28B11/24 , B28B21/52 , B28B21/92 , C04B35/64
CPC分类号： C04B35/115 , B28B11/243 , B28B21/52 , B28B21/92 , C04B35/6263 , C04B35/62655 , C04B35/6269 , C04B35/63488 , C04B35/6365 , C04B35/64 , C04B2235/3206 , C04B2235/3418 , C04B2235/6021 , C04B2235/6581 , C04B2235/6582
摘要： A thin-walled ceramic tube having a high light transmission and high dimens precision, which has been can be used as an envelope for a high pressure lamp, is produced by an extruding process in which a stiff plastic body for extruding is prepared, said body is extruded and the extruded tube is fired, said process being characterized in that the stiff plastic body consists essentially of ceramic raw material, a thermosetting organic substance and water and the extruded tube is hardened by heating immediately after extruded and pressured air is flawed into an inside portion of the extruded tube.
摘要翻译：通过挤出工序制造已经可以用作高压灯管的透光性和高维度精度的薄壁陶瓷管，其中制备用于挤出的刚性塑料体，所述本体被挤出并且挤出的管被烧制，所述方法的特征在于，刚性塑料体主要由陶瓷原料，热固性有机物质和水组成，并且挤压管在挤压和加压空气有缺陷之后立即加热硬化挤出管的内部。

3. 发明授权

US3737510A High strength concrete 失效
标题翻译：高强度混凝土
公开(公告)号：US3737510A
公开(公告)日：1973-06-05
申请号：US3737510D
申请日：1971-03-16
申请人： ASAHI CHEMICAL IND
发明人： TAKAKI M
IPC分类号： B28B21/92 , C04B28/02 , B29C5/04
CPC分类号： B28B21/92 , C04B28/02 , C04B14/06 , C04B20/0076 , C04B40/02
摘要： HOLLOW, CYLINDRICAL, CONCRETE PRODUCTS HAVING A COMPRESSIVE STRENGTH OF AT LEAST 600 KG./CM.2 ARE FORMED FROM SPECIFIED MORTAR MIXTURES OF CEMENT, GROUND SAND HAVING A SPECIFIC SURFACE OF 1000-3000 M.2/G. AND, OPTIONALLY, A SAND HAVING A SPECIFIC SURFACE AREA OF 45-85 CM.2/G. THE MIXTURE IS CAST WITH CENTRIFUGAL FORCE, AND THE RESULTING CASTING IS CURED WITH STEAM UNDER SPECIFIED CONDITIONS.

4. 发明授权

US3382309A Method and apparatus for forming an end profile on asbestos-cement pipe 失效
标题翻译：在石棉水泥管上形成端面的方法和装置
公开(公告)号：US3382309A
公开(公告)日：1968-05-07
申请号：US40085864
申请日：1964-10-01
申请人： JOHNS MANVILLE
发明人： ADAMS ROBERT H
IPC分类号： B28B21/48 , B28B21/92 , B29C57/00
CPC分类号： B29C57/00 , B28B21/48 , B28B21/92

5. 发明授权

US3303732A Adjustable pipe machining tool 失效
标题翻译：可调式管道加工工具
公开(公告)号：US3303732A
公开(公告)日：1967-02-14
申请号：US50944665
申请日：1965-07-12
申请人： GILL JOHN B
发明人： GILL JOHN B
IPC分类号： B28B21/92
CPC分类号： B28B21/92 , Y10T82/2522

6. 发明授权

US2582645A Tile perforating machine 失效
标题翻译：瓷砖穿孔机
公开(公告)号：US2582645A
公开(公告)日：1952-01-15
申请号：US8045449
申请日：1949-03-09
申请人： BOWERSTON SHALE COMPANY
发明人： MILLIKEN EDWARD C , ROTH JAY M
IPC分类号： B28B21/92
CPC分类号： B28B21/92 , Y10T74/15 , Y10T74/18272 , Y10T74/20588 , Y10T83/2213 , Y10T83/4483 , Y10T83/494

7. 发明授权

US1632319A Method of making ceramic members 失效
标题翻译：制造陶瓷构件的方法
公开(公告)号：US1632319A
公开(公告)日：1927-06-14
申请号：US6976625
申请日：1925-11-18
申请人： SIMMS FRANK C
发明人： SIMMS FRANK C
IPC分类号： B28B11/00 , B28B21/92
CPC分类号： B28B21/92 , B28B11/00

8. 发明授权

US09321189B1 Method for manufacturing ceramic honeycomb structure 有权
标题翻译：陶瓷蜂窝结构的制造方法
公开(公告)号：US09321189B1
公开(公告)日：2016-04-26
申请号：US13873933
申请日：2013-04-30
申请人： Ibiden Co., Ltd.
发明人： Kazunori Yamayose
IPC分类号： B28B21/92
CPC分类号： B28B21/92 , C04B35/478 , C04B35/565 , C04B35/62655 , C04B35/62813 , C04B35/62886 , C04B35/62892 , C04B35/638 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/3232 , C04B2235/3418 , C04B2235/383 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/606 , C04B2235/6562 , C04B2235/6567 , C04B2235/6583 , C04B2235/6584 , C04B38/068
摘要： A method for manufacturing a ceramic honeycomb structure includes kneading inorganic particles and binder ingredient such that raw material paste including the inorganic particles and binder ingredient is prepared, forming a body made of the raw material paste and having a honeycomb structure such that the body has the honeycomb structure having multiple through-holes extending in the longitudinal direction of the body and multiple partitions formed between the through-holes, degreasing of the body including heating the body in atmosphere maintaining oxygen concentration of 0.2% or less in the first heating and heating the body in atmosphere having oxygen concentration which is higher than the oxygen concentration of the first heating in the second heating such that a degreased body having the honeycomb structure is formed, and sintering the degreased body having the honeycomb structure such that a ceramic body having the honeycomb structure is formed.
摘要翻译：陶瓷蜂窝结构体的制造方法包括：捏合无机颗粒和粘合剂成分，制备包含无机颗粒和粘合剂成分的原料浆料，形成由原料糊料制成的主体，并具有蜂窝结构体，具有沿主体纵向延伸的多个通孔的蜂窝结构体和形成在通孔之间的多个隔板，主体的脱脂，包括在大气中加热体，在第一加热中加热维持氧浓度为0.2％以下氧气浓度高于第二次加热中的第一次加热的氧浓度，使得形成具有蜂窝结构体的脱脂体，并且将具有蜂窝结构体的脱脂体烧结成具有蜂窝结构体的陶瓷体结构形成。

9. 发明授权

US5185113A Slip-cast ceramic component and a process for its production 失效
标题翻译：滑移陶瓷部件及其生产工艺
公开(公告)号：US5185113A
公开(公告)日：1993-02-09
申请号：US902456
申请日：1992-06-19
申请人： Johannes Seyer , Bernhard Freudenberg
发明人： Johannes Seyer , Bernhard Freudenberg
IPC分类号： B01J35/04 , B01J35/02 , B28B1/26 , B28B11/08 , B28B11/12 , B28B21/92 , B28B21/96 , C04B35/00 , F01N3/28
CPC分类号： B01J35/02 , B28B11/08 , B28B11/12 , B28B21/92 , B28B21/96 , F01N3/2842 , F01N2350/02
摘要： Slip-cast ceramic component having an internal chamfer which is optionally interrupted by an internally projecting area, obtainable by providing a slip cast blank of the ceramic component with uniform thickness and desired internal configuration wherein the volume corresponding to the internal chamfer is outwardly disposed and which is removed by external machining to arrive at the geometry of the ceramic component. The component is useful, inter alia, as a spacer ring which serves for the positioning of honeycomb-shaped catalyst blocks in exhaust gas lines.
摘要翻译：滑动陶瓷部件具有内部倒角，其可选地被内部突出区域中断，可通过提供具有均匀厚度的陶瓷部件的滑移铸坯和期望的内部构造获得，其中对应于内倒角的体积向外设置，通过外部加工去除以得到陶瓷部件的几何形状。该组件尤其用作用于将蜂窝形催化剂块定位在废气管线中的间隔环。

10. 发明授权

US4400149A Concrete pipe making machine with redensification apparatus 失效
标题翻译：混凝土制管机带加液装置
公开(公告)号：US4400149A
公开(公告)日：1983-08-23
申请号：US346262
申请日：1982-02-05
申请人： Roger L. Toffolon , Warren E. Kart
发明人： Roger L. Toffolon , Warren E. Kart
IPC分类号： B28B21/16 , B28B21/26 , B28B21/88 , B28B21/92 , B28B21/14
CPC分类号： B28B21/26 , B28B21/16 , B28B21/88 , B28B21/92
摘要： A machine for "dry mix" packerhead concrete pipe manufacture has two stations and a separable tubular jacket movable therebetween. A rotatable cylindrical packerhead is movable axially within the jacket and a "dry mix" delivery means deposits mix atop the packerhead as it rotates and moves vertically upwardly within the jacket. The packerhead distributes the mix thereabout to form a concrete pipe in the jacket. A radially expandable and contractable core is movable axially in a contracted condition to a position within the pipe and is then expanded. Vibrators within the core are operated to "redensify" the pipe; that is, to compact the mass thereof, to eliminate voids, and to relieve residual forming stresses therein. A guide ring is employed to align the contracted core axially with the pipe during entry and further guiding and supporting devices for the core are provided. Core entry and withdrawal is power actuated as is core expansion and contraction within the pipe. Expansion and contraction devices may comprise fluid cylinders operated adjacent a single axial split line in the core or, true circle expansion and contraction means may be provided with a core having one or more axial split lines.
摘要翻译：用于“干混”打包机混凝土管制造的机器具有两个工位和可在其间移动的可分离的管状套管。可旋转的圆柱形封隔头可在护套内轴向移动，并且“干燥混合”输送装置随着其旋转并在夹套内垂直向上移动而在封隔器顶部沉积混合物。封隔器将混合物分布在其中以在夹套中形成混凝土管。径向可膨胀和可收缩的芯可以在收缩状态下轴向移动到管内的位置，然后膨胀。核心内的振动器用于“加固”管道; 即压实其质量，消除空隙，并减轻其中的残余成形应力。使用导向环在进入期间使收缩的芯轴与管道对准，并且提供用于芯的另外的引导和支撑装置。核心进入和撤出是动力驱动的，因为管道内的核心扩张和收缩。膨胀和收缩装置可以包括在芯中的单个轴向分裂线附近操作的流体缸，或者，真圆膨胀和收缩装置可以设置有具有一个或多个轴向分流管线的芯。

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