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1. 发明授权

US6090227A Structural units for glass melts made from a molybdenum/tungsten alloy 失效
标题翻译：由钼/钨合金制成的玻璃熔体结构单元
公开(公告)号：US6090227A
公开(公告)日：2000-07-18
申请号：US74293
申请日：1998-05-07
申请人： Gerhard Leichtfried , Hans-Peter Martinz , Joachim Disam
发明人： Gerhard Leichtfried , Hans-Peter Martinz , Joachim Disam
IPC分类号： C03B37/095 , C22C27/04 , C22C32/00
CPC分类号： C03B37/095 , C22C32/0031 , C22C32/0089
摘要： Structural units which come into contact with glass melts and ceramic melts are exposed to strong corrosive attack. Molybdenum is a known material for glass melt electrodes but it is not usable for the majority of highly corrosive glass and ceramic melts. The use of a special molybdenum and/or tungsten alloy as the material for the structural unit reduces corrosion even in the case of contact with highly corrosive glass and ceramic melts.
摘要翻译：与玻璃熔融和陶瓷熔体接触的结构单元暴露于强烈的腐蚀性攻击。钼是用于玻璃熔体电极的已知材料，但它不能用于大多数高度腐蚀性的玻璃和陶瓷熔体。使用特殊的钼和/或钨合金作为结构单元的材料即使在与高度腐蚀性的玻璃和陶瓷熔体接触的情况下也会降低腐蚀。

2. 发明授权

US5776550A Oxidation inhibitor coating 失效
标题翻译：氧化抑制剂涂层
公开(公告)号：US5776550A
公开(公告)日：1998-07-07
申请号：US816985
申请日：1997-03-13
申请人： Joachim Disam , Hans-Peter Martinz , Manfred Sulik
发明人： Joachim Disam , Hans-Peter Martinz , Manfred Sulik
IPC分类号： B32B15/04 , C23C4/10 , C23C30/00 , C23C4/04
CPC分类号： C23C30/00 , Y10T428/12576 , Y10T428/12604 , Y10T428/12625 , Y10T428/12819 , Y10T428/12826 , Y10T428/1284 , Y10T428/31678
摘要： The invention relates to an oxidation inhibitor coating for high-melting metals selected from the group of molybdenum, tungsten, tantalum and niobium and/or alloys thereof. The oxidation inhibitor coating comprises 1 to 14% by weight boron, 0.1 to 4% by weight carbon and the balance silicon.
摘要翻译：本发明涉及一种选自钼，钨，钽，铌和/或其合金中的高熔点金属的氧化抑制剂涂层。氧化抑制剂涂层包括1至14重量％的硼，0.1至4重量％的碳和余量的硅。

3. 发明授权

US06679085B1 Shaping tool with a structured surface for producing structures on glass, and the application thereof for structuring channel plates 失效
标题翻译：具有用于在玻璃上生成结构的结构化表面的成形工具及其用于构造通道板的应用
公开(公告)号：US06679085B1
公开(公告)日：2004-01-20
申请号：US09720844
申请日：2000-12-29
申请人： Rudolf Singer , Joachim Disam , Christiane Baum
发明人： Rudolf Singer , Joachim Disam , Christiane Baum
IPC分类号： C03B1316
CPC分类号： C03B13/16 , C03B13/08 , C03B13/14 , C03B23/02
摘要： While avoiding the disadvantages of the screen printing technique employed until now, the invention provides a shaping tool (1) with a structured surface for creating structures on glass (2) which, in an economical way, makes it possible to form high-precision microstructures by local heating of the region of glass to be structured. The shaping tool (1) has a rolling cylinder (3) including a metal hollow cylinder (7) and a shaping sheet (8) secured in a surface contact to it, as well as a continuous shaft (5) for continuously driving the rolling cylinder (3) via drivers (4) coupled to the hollow cylinder (7). Between the shaft (5) and the hollow cylinder (7), an electric heater (6) for targeted local heating of the glass during structuring is disposed in an electrically insulated fashion. The electric heater (6) is advantageously thermally insulated from the shaft (5) with a ceramic cylinder (14).
摘要翻译：在避免现在使用的丝网印刷技术的缺点的同时，本发明提供一种具有用于在玻璃（2）上产生结构的结构化表面的成形工具（1），其以经济的方式使得可以形成高精度微结构通过局部加热来构造玻璃区域。成形工具（1）具有包括金属中空圆筒（7）的滚动滚筒（3）和与其面接触地固定的成形薄片（8），以及用于连续地驱动轧制气缸（3）通过联接到中空圆柱体（7）的驱动器（4）。在轴（5）和中空圆筒（7）之间，在结构化期间用于目标局部加热玻璃的电加热器（6）以电绝缘方式设置。电加热器（6）有利地与具有陶瓷圆筒（14）的轴（5）绝热。

4. 发明授权

US5623725A Process for producing very pure platinum materials, semi-finished parts and foils dispersion-reinforced with Y203 失效
标题翻译：用于生产非常纯的铂材料，半成品和用Y203分散增强的箔的方法
公开(公告)号：US5623725A
公开(公告)日：1997-04-22
申请号：US442023
申请日：1995-05-16
申请人： Joachim Disam , Gerhard Jangg , Johannes Zbiral , Gerhard Schreier , Christian Edtmaier
发明人： Joachim Disam , Gerhard Jangg , Johannes Zbiral , Gerhard Schreier , Christian Edtmaier
IPC分类号： C22B11/02 , B22F1/00 , B22F9/04 , B22F9/30 , C03B5/167 , C22C1/05 , C22C32/00 , B22F3/14 , B22F9/24
CPC分类号： C03B5/1675 , B22F9/30 , C22C32/0021
摘要： Process for producing very pure platinum materials dispersion-reinforced with Y.sub.2 O.sub.3 and having high strength and extensibility, even in the temperature range >800.degree. C., from platinum powder by mechanical alloying, which comprises the process stepspreparing platinum powder of high purity and low particle size of from 2 to 10 .mu.m,introducing and dispersing Y.sub.2 O.sub.3 particles >1 .mu.m in the platinum powder by milling in a platinum vessel using milling media of zirconium oxide,degassing the milled product under a vacuum of better than 10.sup.-3 mbar and with an increase in temperature to at least 1200.degree. C. in a platinum capsule for a period of up to 48 hours,gastight welding of the evacuated capsule and hot isostatic pressing at 1350.degree. C. and 200 MPa to give blocks of compact dispersion-reinforced platinum having a density of 100%,producing semi-finished parts and foils from these dispersion-reinforced platinum materials, these parts and foils havinga platinum purity of at least 99.95%,a tensile strength R.sub.m from 300 to 350 MPa,an extensibility A of 15-25% and agrain stability up to 1400.degree. C.
摘要翻译：用于生产用Y2O3分散增强并具有高强度和延展性的非常纯的铂材料的方法，即使在> 800℃的温度范围内，通过机械合金化从铂粉末制备，其包括制备高纯度和低的铂粉末的工艺步骤颗粒尺寸为2至10μm，通过使用氧化锆研磨介质在铂容器中研磨将铂粉末中的Y 2 O 3颗粒引入并分散在铂粉末中，在高于10-3mbar的真空下对研磨产物进行脱气并且在铂胶囊中将温度升高至至少1200℃长达48小时，在1350℃和200MPa下对抽真空的胶囊进行气密焊接和热等静压，得到紧密分散的块密度为100％的强化铂，由这些分散强化的铂材料生产半成品和箔，这些部分和箔的铂纯度至少为99.95％拉伸强度Rm为300〜350MPa，伸长率A为15〜25％，晶粒稳定性高达1400℃。

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