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1. 发明申请

US20170362111A1 Apparatus and Process for Producing Fiber from Igneous Rock 审中-公开
公开(公告)号：US20170362111A1
公开(公告)日：2017-12-21
申请号：US15624305
申请日：2017-06-15
申请人： Oleksandr Biland , Robert B. Ferguson
发明人： Oleksandr Biland , Robert B. Ferguson
IPC分类号： C03B5/02 , C03B37/02 , C03B5/23 , C03B3/02 , C03B7/14 , C03C13/06 , C03B37/07
CPC分类号： C03B5/021 , C03B3/023 , C03B3/026 , C03B5/23 , C03B7/07 , C03B7/14 , C03B37/0203 , C03B37/07 , C03B37/083 , C03B37/09 , C03B2205/90 , C03B2211/70 , C03C13/06 , Y02P40/57
摘要： Methods and apparatus for producing fibers from igneous rock, including basalt include heating igneous rock by electrical conductive coils to achieve an homogenous melt and forming homogenous fibers from the melt.

2. 发明授权

US09587654B2 Actuating assembly for moving an operative member of a glassware forming machine 有权
标题翻译：用于移动玻璃器皿成型机的可操作构件的致动组件
公开(公告)号：US09587654B2
公开(公告)日：2017-03-07
申请号：US14558274
申请日：2014-12-02
申请人： BOTTERO S.p.A.
发明人： Marcello Ostorero , Luca Macagno , Davide Scotto , Lorenzo Armando , Fabio Basiglio
IPC分类号： C03B7/14 , F15B15/06 , C03B7/16 , C03B9/16 , C03B9/193 , C03B9/40
CPC分类号： F15B15/06 , C03B7/14 , C03B7/16 , C03B9/165 , C03B9/1932 , C03B9/403
摘要： In a glassware forming machine, an actuating assembly of an operative member has a connecting frame; a shaft for supporting the operative member coupled to the connecting frame to translate and rotate about a fixed axis thereof; a pneumatic jack for displacing the supporting shaft along the axis provided with a rod connected to the supporting shaft; a cam and tappet device for rotating the supporting shaft in opposite directions about the axis; and a hydraulic device for stabilizing the motion of the shaft; the rod having at least one hollow portion for housing the hydraulic motion stabilizing device.
摘要翻译：在玻璃制品成型机中，操作构件的致动组件具有连接框架; 轴，用于支撑联接到连接框架的操作构件以围绕其固定轴线平移和旋转; 用于使所述支撑轴沿着设置有连接到所述支撑轴的杆的轴线移动的气动千斤顶; 凸轮和挺杆装置，用于围绕所述轴线以相反方向旋转所述支撑轴; 以及用于稳定轴的运动的液压装置; 所述杆具有用于容纳液压运动稳定装置的至少一个中空部分。

3. 发明申请

US20150152893A1 ACTUATING ASSEMBLY FOR MOVING AN OPERATIVE MEMBER OF A GLASSWARE FORMING MACHINE 有权
标题翻译：用于移动玻璃成型机的操作部件的动作组件
公开(公告)号：US20150152893A1
公开(公告)日：2015-06-04
申请号：US14558274
申请日：2014-12-02
申请人： BOTTERO S.p.A.
发明人： Marcello OSTORERO , Luca MACAGNO , Davide SCOTTO , Lorenzo ARMANDO , Fabio BASIGLIO
IPC分类号： F15B15/06
CPC分类号： F15B15/06 , C03B7/14 , C03B7/16 , C03B9/165 , C03B9/1932 , C03B9/403
摘要： In a glassware forming machine, an actuating assembly of an operative member has a connecting frame; a shaft for supporting the operative member coupled to the connecting frame to translate and rotate about a fixed axis thereof; a pneumatic jack for displacing the supporting shaft along the axis provided with a rod connected to the supporting shaft; a cam and tappet device for rotating the supporting shaft in opposite directions about the axis; and a hydraulic device for stabilizing the motion of the shaft; the rod having at least one hollow portion for housing the hydraulic motion stabilizing device.
摘要翻译：在玻璃制品成型机中，操作构件的致动组件具有连接框架; 轴，用于支撑联接到连接框架的操作构件以围绕其固定轴线平移和旋转; 用于使所述支撑轴沿着设置有连接到所述支撑轴的杆的轴线移动的气动千斤顶; 凸轮和挺杆装置，用于围绕所述轴线以相反方向旋转所述支撑轴; 以及用于稳定轴的运动的液压装置; 所述杆具有用于容纳液压运动稳定装置的至少一个中空部分。

4. 发明授权

US08931308B2 Method of producing glass blank for substrate of information recording medium, substrate for information recording medium, and information recording medium; and manufacturing apparatus for glass blank for substrate of information recording medium 有权
标题翻译：信息记录介质用基板的玻璃坯料的制造方法，信息记录介质用基板，信息记录介质的制造方法，以及信息记录介质用基板用玻璃坯料的制造装置
公开(公告)号：US08931308B2
公开(公告)日：2015-01-13
申请号：US13363464
申请日：2012-02-01
申请人： Akira Murakami
发明人： Akira Murakami
IPC分类号： C03B7/10 , C03B7/14 , C03B11/08 , C03B11/02 , C03B35/00
CPC分类号： C03B11/088 , C03B7/10 , C03B7/14 , C03B11/02 , C03B35/005 , C03B2215/03 , C03B2215/70
摘要： A method of manufacturing a glass blank for a substrate for an information recording medium, the method including steps of: cutting out a gob of a glass material from a molten glass material by cutting the molten glass material discharged from a glass material outlet at a predetermined timing; causing the gob of the glass material to fall downwardly; pinching and pressing the gob of the glass material by a press unit having a pair of molds, the molds' surfaces facing to each other being press surfaces which are planes without an unevenness, so as to contact the falling gob of the glass material only to the press surfaces; and forming a circular flat plate-shaped glass blank having a target flatness as a glass substrate for a magnetic disk such that a ratio between a diameter and a thickness of the glass blank is within a range of from 50:1 to 150:1, from the gob of the glass material.
摘要翻译：一种制造用于信息记录介质的基板的玻璃坯料的方法，所述方法包括以下步骤：通过以预定的方式切割从玻璃材料出口排出的熔融玻璃材料，从熔融玻璃材料切出玻璃材料的料滴定时; 导致玻璃材料的料滴向下落下; 通过具有一对模具的压制单元夹紧和挤压玻璃材料的料滴，模具表面彼此面对是作为不具有凹凸的平面的压制表面，以便仅将玻璃材料的落下的料滴接触到压力表面; 并且形成具有目标平面度的圆形平板状玻璃坯料作为用于磁盘的玻璃基板，使得玻璃坯料的直径和厚度之间的比率在50:1至150:1的范围内，从玻璃材料的料滴。

5. 发明授权

US07127917B2 Method of manufacturing molded glass objects, method of manufacturing press molded articles, and method of manufacturing glass optical elements 有权
标题翻译：制造模制玻璃制品的方法，制造压模制品的方法，以及制造玻璃光学元件的方法
公开(公告)号：US07127917B2
公开(公告)日：2006-10-31
申请号：US10247288
申请日：2002-09-20
申请人： Atsushi Uezaki , Katsumi Utsugi
发明人： Atsushi Uezaki , Katsumi Utsugi
IPC分类号： C03B19/00 , C03B9/13
CPC分类号： C03B7/12 , C03B7/14 , C03B19/02 , C03B40/04
摘要： Disclosed is a method for manufacturing a molded glass object. In the method, glass melt is made to flow from the front end portion of a nozzle; a prescribed weight of the glass melt flowing out is received by a glass melt receiving portion provided on a forming mold moved beneath the nozzle, wherein multiple forming molds are sequentially moved beneath the nozzle; the glass melt gob received is moved from the glass melt receiving portion to a hollow provided on the forming mold; and in the hollow, a molded glass object is formed while blowing gas upward through a gas outlet provided in the bottom of the hollow. The method is characterized in that the front end of the nozzle is constantly positioned outside the space vertically above the gas outlet. Methods of manufacturing press molded articles of glass and optical glass elements are described.
摘要翻译：公开了一种制造模制玻璃制品的方法。在该方法中，使玻璃熔体从喷嘴的前端部流出，流出的玻璃熔体的规定重量由设置在喷嘴下方的成型模具上的玻璃熔体接收部分接收，其中多个成形模具顺序地在喷嘴下方移动; 接收的玻璃熔料从玻璃熔体接收部分移动到设置在成形模上的中空部分; 并且在中空部中，在通过设置在中空部的底部的气体出口向上吹气的同时形成模制玻璃物体。该方法的特征在于，喷嘴的前端始终位于气体出口垂直上方的空间的外部。描述制造玻璃和光学玻璃元件的压制成型品的方法。

6. 发明授权

US06978640B2 Device and method for the simultaneous production of glass products with varying masses 有权
公开(公告)号：US06978640B2
公开(公告)日：2005-12-27
申请号：US10333944
申请日：2002-05-21
申请人： Franz Mueller , Alfred Krischke , Wilfried Jungkunz
发明人： Franz Mueller , Alfred Krischke , Wilfried Jungkunz
IPC分类号： C03B9/41 , C03B7/00 , C03B7/086 , C03B7/14 , C03B9/40 , C03B11/16
CPC分类号： C03B7/14 , C03B7/005
摘要： The invention relates to a manufacturing apparatus for simultaneously making different hollow glass products having different gob sizes comprising at least one feed apparatus (12), that has at least one glass reservoir (14), at least one plunger (18a, b), and at least one appurtenant cutting device (24a, b) in the discharge from the reservoir, at least one conveying means (28) to successively transport at least one of the gobs discharged from the feed apparatus (12) into a plurality of shape-imparting units (32a–c) disposed next to each other for variously sized gobs, at least one controller (22) to control the plunger (18a, b) and the cutting device (24a, b) of the feed apparatus (12), the conveying means (28), and the shape-imparting units (32a–c), and said controller (22) controls the activity of the shape-imparting units (32a–c), the feed apparatus (12), and the conveying means (28) in coordination with the gob-size-specific processing time of the products in the shape-imparting units (32a–c) or their cycle time, and the controller (22) is embodied in such a way that, when it determines that the feed times of at least two shape-imparting units (32a–c) will coincide, or if the interval between the times that two of the shape-imparting units (32a–c) are fed will be less than the time necessary for a feed operation, the feeding of one of the shape-imparting units (32a–c) that is to be fed will be delayed and shifted to a subordinate available time window that is long enough to allow the feeding of the not-yet-fed shape-imparting unit(s) to be performed.The invention also relates to a manufacturing process for hollow glass products that uses the said apparatus. Glass products having different masses can be made simultaneously in a single manufacturing apparatus.

7. 发明申请

US20030051508A1 Method of manufactruing molded glass objects, method of manufacturing press molded articles, method of manufacturing glass optical elements, and device for manufactruing molded glass objects 有权
标题翻译：制造模制玻璃制品的方法，制造压制成型制品的方法，制造玻璃光学元件的方法和用于制造模制玻璃制品的装置
公开(公告)号：US20030051508A1
公开(公告)日：2003-03-20
申请号：US10247288
申请日：2002-09-20
申请人： HOYA CORPORATION
发明人： Atsushi Uezaki , Katsumi Utsugi
IPC分类号： C03B009/13 , C03B019/00
CPC分类号： C03B7/12 , C03B7/14 , C03B19/02 , C03B40/04
摘要： Disclosed is a method of and device for manufacturing a molded glass object. In the method, glass melt is made to flow from the front end portion of a nozzle; a prescribed weight of the glass melt flowing out is received by a glass melt receiving portion provided on a forming mold moved beneath the nozzle, wherein multiple forming molds are sequentially moved beneath the nozzle; the glass melt gob received is moved from the glass melt receiving portion to a hollow provided on said forming mold; and in the hollow, a molded glass object is formed while blowing gas upward through a gas outlet provided in the bottom of the hollow. The method is characterized in that the front end of said nozzle is constantly positioned outside the space vertically above said gas outlet. Methods of manufacturing press molded articles of glass and optical glass elements are described. In these method, a molded glass object manufactured by the above method is heated, softened, and press molded or precision press molded.
摘要翻译：公开了一种用于制造模制玻璃物体的方法和装置。在该方法中，使玻璃熔体从喷嘴的前端部流出，流出的玻璃熔体的规定重量由设置在喷嘴下方的成型模具上的玻璃熔体接收部分接收，其中多个成形模具顺序地在喷嘴下方移动; 接收的玻璃熔体料料从玻璃熔体接收部分移动到设置在所述成型模具上的中空部分; 并且在中空部中，在通过设置在中空部的底部的气体出口向上吹气的同时形成模制玻璃物体。该方法的特征在于，所述喷嘴的前端始终位于垂直于所述气体出口上方的空间的外部。描述制造玻璃和光学玻璃元件的压制成型品的方法。在这些方法中，通过上述方法制造的模制玻璃物体被加热，软化，并且被压模或精密模压。

8. 发明授权

US5925161A Method and apparatus for delivering a glass stream for forming charges of glass 失效
标题翻译：用于输送玻璃流以形成玻璃装料的方法和设备
公开(公告)号：US5925161A
公开(公告)日：1999-07-20
申请号：US30402
申请日：1998-02-25
申请人： Michael T. Dembicki , Garrett L. Scott
发明人： Michael T. Dembicki , Garrett L. Scott
IPC分类号： C03B5/26 , C03B7/08 , C03B7/088 , C03B7/094 , C03B7/096 , C03B7/098 , C03B7/14 , C03B7/16 , C03B17/02
CPC分类号： C03B7/088 , C03B17/025 , C03B5/26 , C03B7/08 , C03B7/094 , C03B7/096 , C03B7/14 , C03B7/16 , Y10S65/04
摘要： An apparatus for delivering a glass stream including a first inner layer and a second outer layer, including a generally vertical orifice, and delivering glass from a second source such that the glass from said second source provides an outer layer about the glass from the first source as it flows through the orifice. A resistance heated tube assembly is made of platinum or material having similar resistance heating properties and extends from a glass source to an orifice through which the glass flows from a glass source for the inner layer. The tube assembly includes a tube portion having an inlet end that communicates with the source for the outer layer and an outlet end that communicates with the source. The tube portion has an axis positioned at any angle ranging between the horizontal and vertical but preferably has an axis which is more vertical than horizontal. Flanges are secured to the ends of the tube portion, and the flanges are connected to an electric power supply. The cross sectional thickness of the flanges is preferably greater than the thickness of the tube portion. Each flange includes an annular groove adjacent its respective end of the tube portion into which the end of the tube portion extends. The flanges are welded to the tube portion. Flange heater modules surround each end of the tube portion.
摘要翻译：一种用于输送玻璃流的装置，包括第一内层和第二外层，包括大致垂直的孔，以及从第二源输送玻璃，使得来自所述第二源的玻璃从第一源提供围绕玻璃的外层当它流过孔口时。电阻加热管组件由具有相似电阻加热性能的铂或材料制成，并且从玻璃源延伸到玻璃从内层的玻璃源流过的孔。管组件包括管部分，其具有与用于外层的源连通的入口端和与源连通的出口端。管部分具有定位在水平和垂直之间的任何角度的轴线，但优选地具有比水平线更垂直的轴线。法兰固定在管部分的端部，法兰连接到电源。凸缘的横截面厚度优选地大于管部的厚度。每个凸缘包括邻近管部分的相应端部的环形槽，管部分的端部延伸到该环形槽中。凸缘焊接到管部分。法兰加热器模块围绕管部分的每一端。

9. 发明授权

US5885316A Nozzle tip for glass injection cartridge 失效
标题翻译：玻璃注射筒喷嘴
公开(公告)号：US5885316A
公开(公告)日：1999-03-23
申请号：US977670
申请日：1997-11-24
申请人： Yasuhiko Sato , Hiroaki Fujita
发明人： Yasuhiko Sato , Hiroaki Fujita
IPC分类号： C03B40/02 , C03B7/00 , C03B7/14 , C03B11/08 , C03B17/00 , C03B19/02 , C03B40/00 , C23C14/02 , C23C14/06 , C23C14/32 , C03B5/26
CPC分类号： C03B19/025 , C03B40/00 , C03B7/00 , C03B7/14 , C23C14/025 , C23C14/0641 , C23C14/32 , H01J37/34 , C03B2215/71
摘要： A nozzle tip for a glass injection cartridge loaded with a rod-shaped glass material and having a heater for melting down the glass material into a molten state for injection into a mold, the nozzle tip containing:a) a nozzle body having a conical shape converging forwardly from a rear-end portion fitted on a fore-end portion of the glass injection cartridge, the nozzle body being formed of tungsten carbide and internally defining a molten glass passage extending axially throughout the nozzle body from the rear-end portion toward a converging fore-end portion to be connected to the mold; andb) a glass releasing layer coated substantially on the entire surface of the nozzle body including the molten glass passage,wherein the glass releasing layer is selected from the group consisting of HfN, BN, TiAlN, CrN, ZrN and TiN.
摘要翻译：一种装有棒状玻璃材料并具有用于将玻璃材料熔化成熔融状态用于注入模具的加热器的玻璃注射筒的喷嘴尖端，所述喷嘴头包含：a）具有锥形形状的喷嘴体从安装在玻璃注射筒的前端部分的后端部向前收敛，喷嘴体由碳化钨形成并且内部限定了从后端部向轴向延伸穿过喷嘴主体的熔融玻璃通道会聚的前端部分连接到模具; 以及b）基本上涂覆在包括熔融玻璃通道的喷嘴体的整个表面上的玻璃释放层，其中所述玻璃释放层选自HfN，BN，TiAlN，CrN，ZrN和TiN。

10. 发明授权

US5851254A Method for molding vitreous optical elements 失效
标题翻译：玻璃体光学元件成型方法
公开(公告)号：US5851254A
公开(公告)日：1998-12-22
申请号：US921794
申请日：1997-09-02
申请人： Masaaki Fukuda
发明人： Masaaki Fukuda
IPC分类号： C03B17/00 , C03B7/14 , C03B11/08 , C03B33/10
CPC分类号： C03B19/025 , C03B11/08 , C03B7/14 , C03B2215/71 , C03B2215/80
摘要： A method for molding optical glass elements including the steps of injecting molten glass material into a mold cavity through an injection port, runner and gate; cooling molten glass material in the mold cavity to a solidified state; and applying vibrations to solidified glass material in the mold cavity through a gate-forming member inserted into the mold assembly to form a gate to make a gate cut by concentration of stresses at boundary regions between the gate and the mold cavity.
摘要翻译：一种用于模制光学玻璃元件的方法，包括以下步骤：通过注射端口，浇道和浇口将熔融玻璃材料注入模腔; 将模腔中的熔融玻璃材料冷却至固化状态; 并通过插入到模具组件中的浇口形成构件对模腔中的凝固玻璃材料施加振动，以形成浇口，以通过在浇口和模腔之间的边界区域处的应力集中来切割浇口。

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