公开(公告)号：US3237929A

公开(公告)日：1966-03-01

申请号：US15706361

申请日：1961-12-05

申请人： GLAVERBEL

发明人： EMILE PLUMAT ,  PIERRE ELOY ,  ALFRED JACOBS

IPC分类号： C03B1/00 ,  C03B5/18 ,  C03B5/193 ,  C03B5/235 ,  C21C5/04 ,  F23C3/00 ,  F23D14/00 ,  F23D99/00 ,  F23J7/00 ,  F23M5/08 ,  F27B3/00 ,  F27B3/20 ,  F27D3/16 ,  F27D99/00

CPC分类号： F27D99/0001 ,  C03B5/18 ,  C03B5/193 ,  C03B5/2356 ,  C21C5/04 ,  F23C3/00 ,  F23D14/00 ,  F23D91/02 ,  F23D2206/0021 ,  F23J7/00 ,  F23M5/08 ,  F27B3/00 ,  F27B3/20 ,  Y10S266/90

公开(公告)号：US1912306A

公开(公告)日：1933-05-30

申请号：US36706729

申请日：1929-05-29

申请人： RANKIN AUTOMATIC GLASS FEEDER

发明人： HENRY RANKIN CARL

IPC分类号： C03B5/18 ,  C03B5/187

CPC分类号： C03B5/187 ,  C03B5/18

公开(公告)号：US20240199476A1

公开(公告)日：2024-06-20

申请号：US17420924

申请日：2021-03-03

申请人： CHINA BUILDING MATERIALS ACADEMY

发明人： Hua CAI ,  Hui LIU ,  Jinsheng JIA ,  Tiezhu BO ,  Yang ZHANG ,  Dongzhan ZHOU ,  Xiaoxuan SHI ,  Jiao LIAN ,  Chen WANG ,  Chang LIU

IPC分类号： C03C13/00 ,  C03B5/18 ,  C03B5/225 ,  C03B25/02 ,  C03B37/012 ,  C03B37/028 ,  C03C3/102 ,  C03C3/105 ,  C03C4/20 ,  C03C15/00 ,  C03C17/09 ,  H01J43/18

CPC分类号： C03C13/005 ,  C03B5/18 ,  C03B5/225 ,  C03B25/02 ,  C03B37/01214 ,  C03B37/028 ,  C03C3/102 ,  C03C3/105 ,  C03C4/20 ,  C03C15/00 ,  C03C17/09 ,  H01J43/18 ,  C03C2204/00 ,  C03C2213/00 ,  C03C2218/151

摘要： The present invention relates to the field of special glass materials and preparation, in particular to a glass composition resistant to ion bombardment, a cladding glass of microchannel plate, a microchannel plate and a preparing method thereof. The coordination between the components and the adjustment of the dosage, in particular, oxides with high bond energy containing scandium and/or strontium and/or zirconium and/or molybdenum, can be introduced into the glass material, so as to improve the surface binding energy (SBE), thereby improving the ion bombardment resistance of the glass material and significantly prolonging the working life of the microchannel plate during detecting high-energy ions directly, while meeting other necessary properties such as good anti-crystallization, good acid and alkali resistance, appropriate softening temperature, thermal expansion coefficient, and bulk resistance, etc.

公开(公告)号：US11858846B2

公开(公告)日：2024-01-02

申请号：US17768692

申请日：2022-01-29

申请人： China Building Materials Academy

发明人： Lei Zhang ,  Zhenbo Cao ,  Jinsheng Jia ,  Yun Wang ,  Yue Zhao ,  Xian Zhang ,  Xiaofeng Tang ,  Yu Shi ,  Jing Zhang ,  Zhiheng Fan ,  Huichao Xu ,  Haoyang Yu ,  Puguang Song ,  Aixin Wang ,  Changhua Hong

IPC分类号： C03C3/068 ,  C03C13/04 ,  C03B37/02 ,  C03B5/08 ,  C03B5/18 ,  C03B37/012 ,  C03B37/027 ,  C03B25/02 ,  C03B5/225 ,  G02B6/06

CPC分类号： C03C3/068 ,  C03B5/08 ,  C03B5/18 ,  C03B5/225 ,  C03B25/02 ,  C03B37/01268 ,  C03B37/027 ,  C03C13/045 ,  C03C2213/00 ,  G02B6/06

摘要： The present invention discloses a glass with high refractive index for fiber optic imaging elements with medium-expansion and fabrication method therefor, the glass comprising the following components in percentage by weight: SiO2 5-9%, Al2O3 0-1%, B2O3 23-28%, CaO 0-3%, BaO 6-12%, La2O3 30-34%, Nb2O5 4-8%, Ta2O5 0-1%, Y2O3 0-1%, ZnO 4-9%, TiO2 4-8%, ZrO2 4-6%, SnO2 0-1%. The present invention further provides a fabrication method for the glass with a high refractive index, comprising: putting raw materials quartz sand, aluminum hydroxide, boric acid or boric anhydride, calcium carbonate, barium carbonate or barium nitrate, lanthanum oxide, niobium oxide, tantalum oxide, yttrium oxide, zinc oxide, titanium dioxide, zirconium oxide and stannic oxide, etc. into a platinum crucible according to the requirement of dosing, melting at a high temperature, cooling and fining, leaking and casting to form a glass rod, and then annealing, cooling and chilling the molded glass rod.

公开(公告)号：US08490433B2

公开(公告)日：2013-07-23

申请号：US13036668

申请日：2011-02-28

申请人： Daniel Robert Boughton ,  Scott Michael Jarvis ,  Jonghak Kim ,  Zhiqiang Shi

发明人： Daniel Robert Boughton ,  Scott Michael Jarvis ,  Jonghak Kim ,  Zhiqiang Shi

IPC分类号： C03B5/02

CPC分类号： C03B5/18 ,  B01F11/0258 ,  B06B1/0246 ,  B06B1/0253 ,  C03B5/225

摘要： A method of applying ultrasonic acoustic energy to a glass melt by monitoring a glass melt temperature TY and transferring ultrasonic acoustic energy from an ultrasonic transducer to the glass melt at a controller power PC and a controller frequency vC through an ultrasonic probe positioned in the glass melt is provided. According to the method, the controller power PC is controlled in response to at least (i) the monitored glass melt temperature TY and (ii) a reference glass melt temperature TR. The controller frequency vC is controlled in response to at least (i) one or more input parameters from a temperature-viscosity curve characterizing the glass melt, (ii) one or more input parameters from one or more temperature dependent impedance response models of the glass melt, and (iii) ΔZ, where ΔZ represents a degree to which an impedance condition ZY of the ultrasonic probe differs from a reference impedance ZR when the ultrasonic probe is positioned in the glass melt. Systems for applying ultrasonic acoustic energy to glass melts are also contemplated.

摘要翻译： 通过监测玻璃熔体温度TY并将超声波能量从控制器电源PC和控制器频率vC通过定位在玻璃熔体中的超声波探头传送到玻璃熔体，将超声波能量施加到玻璃熔体的方法 被提供。 根据该方法，响应于至少（i）监测的玻璃熔体温度TY和（ii）参考玻璃熔体温度TR来控制控制器功率PC。 响应于至少（i）来自表征玻璃熔体的温度 - 粘度曲线的一个或多个输入参数来控制控制器频率vC，（ii）来自玻璃的一个或多个温度依赖阻抗响应模型的一个或多个输入参数 熔融，和（iii）DeltaZ，其中DeltaZ表示当超声波探头位于玻璃熔体中时超声波探头的阻抗条件ZY与参考阻抗ZR不同的程度。 也可以考虑将超声波能量应用于玻璃熔体的系统。

公开(公告)号：US20120216576A1

公开(公告)日：2012-08-30

申请号：US13036568

申请日：2011-02-28

申请人： Daniel Robert Boughton ,  Scott Michael Jarvis ,  Jonghak Kim ,  Zhiqiang Shi

发明人： Daniel Robert Boughton ,  Scott Michael Jarvis ,  Jonghak Kim ,  Zhiqiang Shi

IPC分类号： C03B5/225 ,  G01N29/24

CPC分类号： C03B5/18 ,  B01F11/0258 ,  C03B5/225

摘要： An ultrasonic transducer assembly is provided comprising an ultrasonic transducer, an ultrasonic booster, an ultrasonic probe, and a booster cooling unit. The ultrasonic booster is connected to the ultrasonic transducer to amplify acoustic energy generated by the ultrasonic transducer and transfer the amplified acoustic energy to the ultrasonic probe. A seated end of the ultrasonic probe is positioned in a probe seat of the ultrasonic booster. The booster cooling unit is positioned to regulate the temperature of the probe seat of the ultrasonic booster such that the assembly supports a temperature dependent press-fit engagement of the seated end of the ultrasonic probe and the probe seat of the ultrasonic booster. The temperature dependent press-fit engagement is such that the seated end of the ultrasonic probe can be reversibly moved in and out of the probe seat at an elevated temperature THOT and is fixed in the probe seat at room temperature TCOLD.

摘要翻译： 提供超声换能器组件，其包括超声换能器，超声波助力器，超声波探头和增压器冷却单元。 超声波助力器连接到超声波换能器，以放大由超声换能器产生的声能并将放大的声能传递到超声波探头。 超声波探头的座位端位于超音波助力器的探针座中。 放大器冷却单元被定位成调节超声波助力器的探针座的温度，使得组件支持超声波探头的就座端和超声波助力器的探针座的温度相关的压配合接合。 温度依赖的压配合使得超声波探头的就座端可以在升高的温度THOT可反复地移入和移出探针座，并在室温TCOLD固定在探针座中。

公开(公告)号：US07296441B2

公开(公告)日：2007-11-20

申请号：US10490803

申请日：2002-09-12

申请人： Michael Leister ,  Ernst-Walter Schäfer ,  Leopold Eichberg ,  Volker Ohmstede

发明人： Michael Leister ,  Ernst-Walter Schäfer ,  Leopold Eichberg ,  Volker Ohmstede

IPC分类号： C03B5/18 ,  C03B5/185 ,  C03B5/187 ,  C03B5/193

CPC分类号： C03B5/205 ,  C03B1/02 ,  C03B3/00 ,  C03B5/021 ,  C03B5/18 ,  C03B5/187 ,  C03B5/193 ,  C03B5/265 ,  C03B2211/70 ,  C03B2211/71 ,  C03C3/097 ,  C03C4/0007 ,  Y02P40/57 ,  Y10S65/04

摘要： The invention relates to an apparatus and a method for low-contamination melting of high-purity, aggressive and/or high-melting glass or glass-ceramic. According to the invention, for this purpose a melt is heated in a crucible or melting skull crucible by means of high-frequency radiation and is mixed or homogenized in the melting crucible. It is preferable for a gas nozzle, from which gas bubbles, e.g. oxygen bubbles (known as O2 bubbling), escape into the melt, to be provided at the base of the crucible. This alone makes it possible to achieve surprising multiple benefits in the melting skull crucible. Firstly, unmelted batch which drops into the melt in solid form, for example from above, is melted down more quickly as a result of more intensive mixing with the liquid fraction of the melt, secondly the temperature distribution in the melt is made more even, thirdly a uniform distribution or mixing of different glass constituents is achieved, and fourthly the redox state of the glass can be adjusted.

摘要翻译： 本发明涉及一种用于低纯度，侵蚀性和/或高熔点玻璃或玻璃陶瓷的低污染熔化的装置和方法。 根据本发明，为此目的，通过高频辐射将熔体在坩埚或熔化的颅骨坩埚中加热，并在熔化的坩埚中混合或均化。 优选气体喷嘴，例如气泡。 氧气泡（称为O 2起泡），逸出到熔体中，以提供在坩埚的底部。 这可以在熔化的头骨坩埚中实现惊人的多重益处。 首先，由于与熔体的液体部分更密切地混合，熔融物中的例如从上方落入熔体中的未熔化的批料更快地熔化，其次熔体中的温度分布更均匀， 第三，实现不同玻璃成分的均匀分布或混合，第四，可以调节玻璃的氧化还原状态。

公开(公告)号：US20050005646A1

公开(公告)日：2005-01-13

申请号：US10490803

申请日：2002-09-12

申请人： Michael Leister ,  Ernst-Walter Schafer ,  Leopold Eichberg ,  Volker Ohmstede

发明人： Michael Leister ,  Ernst-Walter Schafer ,  Leopold Eichberg ,  Volker Ohmstede

IPC分类号： C03B5/06 ,  C03B1/02 ,  C03B3/00 ,  C03B5/02 ,  C03B5/18 ,  C03B5/187 ,  C03B5/193 ,  C03B5/20 ,  C03B5/26 ,  C03C3/097 ,  C03C4/00

CPC分类号： C03B5/205 ,  C03B1/02 ,  C03B3/00 ,  C03B5/021 ,  C03B5/18 ,  C03B5/187 ,  C03B5/193 ,  C03B5/265 ,  C03B2211/70 ,  C03B2211/71 ,  C03C3/097 ,  C03C4/0007 ,  Y02P40/57 ,  Y10S65/04

摘要： An apparatus and a method for low-contamination melting of high-purity, aggressive and/or high-melting glass or glass-ceramic are provided. For this purpose, a melt is heated in a crucible or melting skull crucible by means of high-frequency radiation and is mixed or homogenized in the melting crucible. A gas nozzle, from which gas bubbles, e.g. oxygen bubbles (known as O2 bubbling), escape into the melt, is provided at the base of the crucible.

摘要翻译： 提供了高纯度，侵蚀性和/或高熔点玻璃或玻璃陶瓷的低污染熔化的装置和方法。 为此，通过高频辐射将熔体在坩埚或熔化的颅骨坩埚中加热，并在熔化的坩埚中混合或均化。 气体喷嘴，例如气体喷嘴。 设置在坩埚底部的氧气泡（称为O2鼓泡），逃逸到熔体中。