-
1.发明申请Method for producing borosilicate glass, borate glass and crystallising materials containing boron 审中-公开生产硼硅酸盐玻璃，硼酸盐玻璃和含硼结晶材料的方法公开(公告)号：US20060128550A1
公开(公告)日：2006-06-15
申请号：US10537752
申请日：2003-12-02
Applicant: Michael Leister , Uwe Kolberg , Werner Kiefer , Sybill Nuttgens , Alexander Penkert , Silke Wolff , NIcole Surges
Inventor： Michael Leister , Uwe Kolberg , Werner Kiefer , Sybill Nuttgens , Alexander Penkert , Silke Wolff , NIcole Surges
Abstract: A process for producing a borate-containing, low-alkali material is provided. The process includes induction-heating a boron-containing melting material directly in an appliance using an alternating electromagnetic field. The, melting material as a constituent includes at least one metal oxide, the metal ions of which have a valency of at least two, in a quantitative proportion of at least 25 mol %, and in which the ratio of the molar substance quantities of silicon dioxide to borate in the melting material is less than or equal to 0.5.
Abstract translation: 提供了含有硼酸盐的低碱性材料的制造方法。 该方法包括使用交变电磁场直接在器具中对含硼熔融材料进行感应加热。 熔融材料作为组分包括至少一种金属氧化物，其金属离子具有至少两个的化合价，其定量比例至少为25mol％，其中硅的摩尔物质量的比例 熔融材料中的二氧化硼至硼酸盐的含量小于或等于0.5。
-
公开(公告)号：US06380112B1
公开(公告)日：2002-04-30
申请号：US09579200
申请日：2000-05-26
Applicant: Uwe Kolberg , Ute Wölfel , Magdalena Winkler-Trudewig , Nicole Surges
Inventor： Uwe Kolberg , Ute Wölfel , Magdalena Winkler-Trudewig , Nicole Surges
IPC: C03C3064
CPC classification number: C03C3/066 , C03C3/064 , C03C3/068 , Y10S501/903
Abstract: The invention relates to lead-free optical glasses having a refractive index nd of from 1.52 to 1.58, an Abbe number vd of from 50 to 57 and a negative partial dispersion &Dgr;Pg,F of 15-25; B2O3 45-55; Al2O3 8-13; CaO 2-8; ZnO 0-5; with CaO+ZnO 2-10; Li2O 0-4; Na2O 0-4; K2O 0-4; with Li2O+Na2O+K2O 3-8; La2O3 0-14; Nb2O5 0-4.8; Ta2O5>10-17; with Ta2O5+Nb2O5>10-17; SnO2 0-2; ZrO2 0-7; with Ta2O5+ZrO2>10-
Abstract translation: 本发明涉及折射率nd为1.52〜1.58，阿贝数vd为50〜57，负部分色散DELTAPg，F为-0.0090的无铅光学玻璃，其组成（重量％ ，基于氧化物）SiO 2> 15-25; B2O3 45-55; Al2O3 8-13; CaO 2-8; ZnO 0-5; 与CaO + ZnO 2-10; Li2O 0-4; Na2O 0-4; K2O 0-4; Li2O + Na2O + K2O 3-8; La2O3 0-14; Nb2O5 0-4.8; Ta2O5> 10-17; 与Ta2O5 + Nb2O5> 10-17; SnO2 0-2; ZrO2 0-7; 与Ta2O5 + ZrO2> 10- <18。
-
3.发明申请公开(公告)号：US20070266734A1
公开(公告)日：2007-11-22
申请号：US11746907
申请日：2007-05-10
Applicant: Bernd Woelfing , Ralf Biertuempfel , Ralf Bonitz , Wolfgang Semar , Martin Schaefer , Michael Hahn , Nicole Surges , Reiner Best , Thomas Kraus
Inventor： Bernd Woelfing , Ralf Biertuempfel , Ralf Bonitz , Wolfgang Semar , Martin Schaefer , Michael Hahn , Nicole Surges , Reiner Best , Thomas Kraus
Abstract: In order to provide glass ceramic articles with an improved surface with regard to roughness, the invention relates to a method for producing glass ceramic panels (40) in which a green glass panel (10) is produced by hot forming and the green glass panel (10) is subsequently ceramized to form a glass ceramic, wherein the green glass panel (10) is fire-polished on at least one surface (11, 12) before or during the ceramizing.
Abstract translation: 为了提供关于粗糙度改善的表面的玻璃陶瓷制品，本发明涉及一种用于生产玻璃陶瓷面板（40）的方法，其中通过热成型生产绿色玻璃面板（10），并且绿色玻璃面板 10）随后被陶瓷化以形成玻璃陶瓷，其中绿色玻璃面板（10）在陶瓷化之前或期间在至少一个表面（11,12）上进行火花抛光。
-
公开(公告)号：US06854291B2
公开(公告)日：2005-02-15
申请号：US09945385
申请日：2001-08-31
Applicant: Hildegard Romer , Nicole Surges , Paul Kissl , Thomas Kirsch
Inventor： Hildegard Romer , Nicole Surges , Paul Kissl , Thomas Kirsch
CPC classification number: C03B5/193
Abstract: A method and device for nozzle-injection of gas into molten glass is disclosed wherein a gas stream is introduced into the molten glass in a temporally pulsed throughput such that the gas stream is interrupted between two sequential pulses, the duration of each pulse amounting to less than one second.
Abstract translation: 公开了一种用于将气体喷射到熔融玻璃中的方法和装置，其中气流以时间脉冲的通过量被引入到熔融玻璃中，使得气流在两个顺序脉冲之间中断，每个脉冲的持续时间等于更小 超过一秒钟。
-
-
-
Search Results
4
records
(took 0.009 seconds)
