公开(公告)号：US07700506B2

公开(公告)日：2010-04-20

申请号：US12099383

申请日：2008-04-08

Applicant: Joerg Fechner ,  Andreas Reisse ,  Franz Ott ,  Brigitte Hueber

Inventor： Joerg Fechner ,  Andreas Reisse ,  Franz Ott ,  Brigitte Hueber

IPC: C03C3/091 ,  C03C3/093

CPC classification number: C03C3/091 ,  C03C3/089 ,  C03C3/093 ,  C03C4/085

Abstract: The PbO-free UV-absorbing glass is made under oxidative conditions and has a composition, in % by weight, of: SiO2, 55-79; B2O3, 3-25; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; Fe2O3, 0-1; WO3, 0-3; Bi2O3, 0-3; MoO3, 0-3; ΣLi2O+Na2O+K2O=0.5 to 16 and ΣMgO+CaO+SrO+BaO+ZnO=0-10. It also contains from 0.1 to 10% TiO2 with at least 95% of the titanium as Ti+4 so that it has a high visible transmission, reduced color centers, and a sharp UV absorption edge. It is especially useful in lamps, display devices and glass-to-metal seals

Abstract translation: 不含PbO的紫外线吸收玻璃是在氧化条件下制成的，其重量百分比为：SiO2，55-79; B2O3，3-25; Al2O3,0-10; Li2O，0-10; Na2O，0-10; K2O，0-10; MgO，0-2; CaO，0-3; SrO，0-3; 宝，0-3; ZnO，0-3; ZrO2,0-3; CeO2，0-1; Fe2O3，0-1; WO3,0-3; Bi2O3，0-3; MoO3，0-3; Li2O + Na2O + K2O = 0.5〜16，MgO + CaO + SrO + BaO + ZnO = 0-10。 它还含有0.1至10％的TiO 2，其中至少95％的钛为Ti + 4，使得其具有高可见透射率，降低的色心和锐利的UV吸收边。 它在灯具，显示器件和玻璃 - 金属密封件中特别有用

公开(公告)号：US20100045164A1

公开(公告)日：2010-02-25

申请号：US11794505

申请日：2005-12-29

Applicant: Joerg Fechner ,  Martin Letz ,  Steffen Reichel ,  Franz Ott ,  Brigitte Hueber

Inventor： Joerg Fechner ,  Martin Letz ,  Steffen Reichel ,  Franz Ott ,  Brigitte Hueber

IPC: H01J17/04 ,  H01J11/02 ,  C03C3/095 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093

CPC classification number: C03C3/118 ,  C03B17/025 ,  C03B17/04 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C3/102 ,  C03C3/105 ,  C03C3/108 ,  H01J9/247 ,  H01J61/30 ,  H01J61/302 ,  H01J65/046

Abstract: The invention concerns a glass composition for a glass body of an illuminating means with external electrodes, wherein the quotient of the loss angle (tan δ[10−4]) and the dielectric constant (∈′) amounts to tan δ[10−4]/∈′

Abstract translation: 本发明涉及具有外部电极的照明装置的玻璃体的玻璃组合物，其中损耗角（tanδ[10-4]）和介电常数（ε'）的商与tanδ[10-4 ] /∈'<5，即tanδ/∈'<5×10-4）。 以这种方式，通过玻璃特性，能够以目标方式使具有外部电极的照明装置的总功率损失最小化。

公开(公告)号：US07648732B2

公开(公告)日：2010-01-19

申请号：US11947391

申请日：2007-11-29

Applicant: Franz Ott ,  Dirk Gohlke ,  Joerg Witte

Inventor： Franz Ott ,  Dirk Gohlke ,  Joerg Witte

IPC: B05D1/12

CPC classification number: C03B5/1675 ,  C03B5/1672 ,  C03B17/04 ,  C03B40/00 ,  C03C3/06 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  C03C3/097 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C23C30/00 ,  Y02P40/52

Abstract: The coated noble metal element used in glass manufacture, such as a noble metal pipe, has an uncoated side that contacts a glass melt and an H2-impervious layer or an H2-impervious and O2-impervious layer, which is provided on a side opposite from the uncoated side. The H2-impervious layer or H2-impervious and O2-impervious layer is heat-resistant and is liquid or solid. In one process for providing the layer on the noble metal element an empty space between the noble metal element and a ceramic insulating jacket is filled with a coating material, and then the coating material is melted so that it wets a surface of the noble metal element. The coating material can include glass cullet, crushed glass or glass powder or is a mixture of crushed glass and ground ceramic material.

Abstract translation: 用于玻璃制造的涂覆的贵金属元件，例如贵金属管，具有与玻璃熔体和不透水层或不透水，不透氧的层接触的未涂覆侧，该层设置在相对的一侧 从未涂层的一面。 不透水层或不透水或不透氧的层是耐热的并且是液体或固体。 在贵金属元件上提供该层的一个方法中，贵金属元件与陶瓷绝缘护套之间的空白空间填充有涂层材料，然后熔化该涂层材料，以使其涂覆贵金属元素的表面 。 涂层材料可以包括玻璃碎片，碎玻璃或玻璃粉末，或者是碎玻璃和陶瓷陶瓷材料的混合物。

公开(公告)号：US07375043B2

公开(公告)日：2008-05-20

申请号：US10861822

申请日：2004-06-04

Applicant: Joerg Fechner ,  Andreas Reisse ,  Franz Ott ,  Brigitte Hueber

Inventor： Joerg Fechner ,  Andreas Reisse ,  Franz Ott ,  Brigitte Hueber

IPC: C03C3/091 ,  C03C3/093

CPC classification number: C03C3/091 ,  C03C3/089 ,  C03C3/093 ,  C03C4/085

Abstract: The method for making UV-absorbing glass, which transmits in a visible range, includes melting raw materials to form a melt and producing the melt under oxidative conditions. The UV-absorbing glass is free of PbO and has the following composition (in % by weight): SiO2, 55-79; B2O3, 3-25; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; Fe2O3, 0-1; WO3, 0-3; Bi2O3, 0-3; MoO3, 0-3; with Σ Li2O+Na2O+K2O=0.5 to 16 and Σ MgO+CaO+SrO+BaO+ZnO=0-10. The melt composition is characterized by including 0.1 to 10 % TiO2 and from 0.01-10 % As2O3. The glass made by the method and its properties are also disclosed. The glass is useful in lamps, LCD displays, monitors and glass-to-metal seals with molybdenum, tungsten and Fe—Co—Ni alloys.

Abstract translation: 制造在可见光范围内透射的紫外线吸收玻璃的方法包括熔化原料以形成熔体并在氧化条件下生产熔体。 UV吸收玻璃不含PbO，具有以下组成（重量％）：SiO 2，55-79; B 2 O 3，3-25; Al 2 O 3，0-10; Li 2 O，0-10; Na 2 O，0-10; K 2 O，0-10; MgO，0-2; CaO，0-3; SrO，0-3; 宝，0-3; ZnO，0-3; ZrO 2，0-3; CeO 2，0-1; Fe 2 O 3，0-1; WO 3，O 3; Bi 2 O 3，O 3; MoO 3，0-3; 与Sigma Li 2 O + Na 2 O + K 2 O = 0.5至16和Sigma MgO + CaO + SrO + BaO + ZnO = 0-10。 熔融组合物的特征在于包含0.1至10％的TiO 2和0.01至10％的As 2 O 3 3。 还公开了通过该方法制造的玻璃及其性质。 该玻璃可用于灯，LCD显示屏，显示器和具有钼，钨和Fe-Co-Ni合金的玻璃 - 金属密封。

公开(公告)号：US20080090013A1

公开(公告)日：2008-04-17

申请号：US11947391

申请日：2007-11-29

Applicant: Franz Ott ,  Dirk Gohlke ,  Joerg Witte

Inventor： Franz Ott ,  Dirk Gohlke ,  Joerg Witte

IPC: B05D3/02

CPC classification number: C03B5/1675 ,  C03B5/1672 ,  C03B17/04 ,  C03B40/00 ,  C03C3/06 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  C03C3/097 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C23C30/00 ,  Y02P40/52

Abstract: The coated noble metal element used in glass manufacture, such as a noble metal pipe, has an uncoated side that contacts a glass melt and an H2-impervious layer or an H2-impervious and O2-impervious layer, which is provided on a side opposite from the uncoated side. The H2-impervious layer or H2-impervious and O2-impervious layer is heat-resistant and is liquid or solid. In one process for providing the layer on the noble metal element an empty space between the noble metal element and a ceramic insulating jacket is filled with a coating material, and then the coating material is melted so that it wets a surface of the noble metal element. The coating material can include glass cullet, crushed glass or glass powder or is a mixture of crushed glass and ground ceramic material.

Abstract translation: 用于玻璃制造的涂覆的贵金属元素，例如贵金属管，具有与玻璃熔体和H 2 O 3不可渗透层或H 2 O 2接触的未涂覆侧 > - 不透水和O 2 - 不透水层，其设置在与未涂覆侧相对的一侧。 H 2 - 不可渗透层或H 2 O 3 - 不透水和O 2 - 不可渗透层是耐热的并且是液体或固体。 在贵金属元件上提供该层的一个方法中，贵金属元件与陶瓷绝缘护套之间的空白空间填充有涂层材料，然后熔化该涂层材料，以使其涂覆贵金属元素的表面 。 涂层材料可以包括玻璃碎片，碎玻璃或玻璃粉末，或者是碎玻璃和陶瓷陶瓷材料的混合物。

公开(公告)号：US07338714B2

公开(公告)日：2008-03-04

申请号：US10432745

申请日：2001-11-29

Applicant: Franz Ott ,  Dirk Gohlke ,  Joerg Witte

Inventor： Franz Ott ,  Dirk Gohlke ,  Joerg Witte

IPC: B32B15/00 ,  B32B15/04

CPC classification number: C03B5/1675 ,  C03B5/1672 ,  C03B17/04 ,  C03B40/00 ,  C03C3/06 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  C03C3/097 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C23C30/00 ,  Y02P40/52

Abstract: The regionally coated noble metal element for use in glass production has an uncoated region for contacting a glass melt and a side opposite from the uncoated region is provided with an H2-impervious layer or an H2-impervious and O2-impervious layer. The H2-impervious layer or H2-impervious and O2-impervious layer has a thickness greater than or equal to 1 mm, is heat-resistant, liquid, or solid. This layer is made from at least one partly or completely crystallized glass or a glass mixture or a ceramic material. Processes for coating the noble metal element are also described. The coated metal elements can be an electrode in a distributor, a channel or melting tank, a pipe for conducting and conditioning glass melts, a shaping tool for producing pipes and rods or a jacketed platinum tube for direct heating of bottom outlets, transport equipment or charging organs, an agitator, a pipe-drawing head, a feeder head, a plunger in gob feeders, drawing tanks and drawing lips for flat glass production and fining chambers.

Abstract translation: 用于玻璃制造的区域涂覆的贵金属元件具有用于使玻璃熔体接触的未涂覆区域和与未涂覆区域相对的一侧设有H 2 O 3不透水层或H 2 2 - 不透明和O 2 - 不可见层。 H 2 - 不可透过层或H 2 O 2 - 不透水和O 2 - 不可渗透层具有大于或等于1mm的厚度，是 耐热，液体或固体。 该层由至少一种部分或完全结晶的玻璃或玻璃混合物或陶瓷材料制成。 还描述了用于涂覆贵金属元素的方法。 涂覆的金属元件可以是分配器，通道或熔池中的电极，用于导电和调节玻璃熔体的管，用于生产管和棒的成型工具或用于直接加热底部出口，运输设备或 充气器，搅拌器，拔管头，给料头，料滴给料器中的柱塞，用于平板玻璃生产和澄清室的拉丝槽和拉丝嘴。

公开(公告)号：US07217673B2

公开(公告)日：2007-05-15

申请号：US10468612

申请日：2002-02-20

Applicant: Karin Naumann ,  Simone Ritter ,  Franz Ott ,  Herbert Stappen

Inventor： Karin Naumann ,  Simone Ritter ,  Franz Ott ,  Herbert Stappen

IPC: C03C3/091 ,  C03C3/093 ,  H01J61/30

CPC classification number: C03C3/091

Abstract: The borosilicate glass of the invention is highly resistant to solarization, because it is free of CeO2. Also it contains 0.01 to 0.05 wt. % of Fe2O3 and 0.05 to 0.8 wt. % of TiO2. This borosilicate glass is especially advantageous for production of flash tubes, gas discharge lamps, and fluorescent tubes for brake lights and display backlights.

Abstract translation: 本发明的硼硅酸盐玻璃由于不含CeO 2而具有高度耐日晒功能。 还含有0.01〜0.05重量％ ％的Fe 2 O 3 3％和0.05〜0.8重量％ ％的TiO 2。 这种硼硅酸盐玻璃对于制造闪光管，气体放电灯和用于制动灯和显示器背光的荧光管特别有利。

公开(公告)号：US20070098036A1

公开(公告)日：2007-05-03

申请号：US10574748

申请日：2004-10-06

Applicant: Klaus-Dieter Duch ,  Johann Weber ,  Franz Ott ,  Robert Ruhl

Inventor： Klaus-Dieter Duch ,  Johann Weber ,  Franz Ott ,  Robert Ruhl

IPC: H05B7/18

CPC classification number: H05B3/03 ,  C03B5/027 ,  C03B5/167 ,  C03B5/425

Abstract: To reduce the risk of damage to the refractory material, in particular caused by the formation of cracks and corrosion, the invention provides a unit, in particular a melting and/or refining unit and/or a distributor system and/or a channel system, for conductively heatable melts (30), in particular glass melts, which has a tank and at least one electrode (20), the electrode (20) passing through an opening in a wall (10) of the tank so as to be immersed in the conductively heatable melt (30), wherein the unit has an apparatus for reducing the local introduction of heating power into at least one region—adjacent to the electrode (20)—of the wall (10).

Abstract translation: 为了减少损坏耐火材料的风险，特别是由于形成裂纹和腐蚀而引起的本发明提供了一种单元，特别是熔化和/或精炼单元和/或分配器系统和/或通道系统， 对于具有罐和至少一个电极（20）的导电可加热熔体（30），特别是玻璃熔体，电极（20）穿过罐的壁（10）中的开口以浸入 所述导电可加热熔体（30），其中所述单元具有用于减少局部将加热功率引入到与所述壁（10）的电极（20）相邻的至少一个区域中的装置。

公开(公告)号：US20060009343A1

公开(公告)日：2006-01-12

申请号：US11178793

申请日：2005-07-11

Applicant: Joerg Fechner ,  Franz Ott ,  Brigitte Hueber

Inventor： Joerg Fechner ,  Franz Ott ,  Brigitte Hueber

IPC: C03C3/089 ,  C03C3/091

CPC classification number: C03C3/091 ,  C03C3/089 ,  C03C4/085 ,  H01J61/302

Abstract: Glass for gas discharge tubes, which are used in fluorescent lamps, EEFL lamps, LCD displays, computer monitors, telephone displays and TFT displays, and a process for making it are described. The glass contains, in % by weight based on oxide content: SiO2, 60-75; B2O3, >25-35; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-20; K2O, 0-20; MgO, 0-8; CaO, 0-20; SrO, 0-5; BaO, 0-5; ZnO, 0-3; ZrO2, 0-5; TiO2, 0-10; Fe2O3, 0-0.5; CeO2 0-0.5; MnO2, 0-1.0; Nd2O3, 0-1; WO3, 0-2; Bi2O3, 0-5; MoO3, 0-5; As2O3, 0-1; Sb2O3, 0-1; SO42−, 0-2 C−, 0-2 and F−, 0-2, wherein ΣLi2O+Na2O+K2O=0-25% by weight; ΣMgO+CaO+SrO+BaO=0-20; ΣFe2O3+CeO2+TiO2+PbO+As2O3+Sb2O3 is at least 0-10; and ΣPdO+PtO3+PtO2+PtO+RhO2+Rh2O3+IrO2+Ir2O3 is from 0.00001-0.1.

Abstract translation: 描述了用于荧光灯，EEFL灯，LCD显示器，计算机显示器，电话显示器和TFT显示器的气体放电管用玻璃及其制造方法。 玻璃含有以氧化物含量为基准的重量％：SiO 2，60-75; B 2 O 3，25-35; Al 2 O 3，0-10; Li 2 O，0-10; Na 2 O，0-20; K 2 O，0-20; MgO，0-8; CaO，0-20; SrO，0-5; BaO，0-5; ZnO，0-3; ZrO 2，0-5; TiO 2，0-10; Fe 2 O 3，0-0.5; CeO 2 0-0.5; MnO 2，0-1.0; Nd 2 O 3，0-1; WO 3，O 2; Bi 2 O 3，0-5; MoO 3，0-5; 作为2 3，0-1; Sb 2 O 3，0-1; 0-2，0-2，...，0-2，...，0-2，...，0-2， 其中SigmaLi 2 O + Na 2 O + K 2 O = 0-25重量％; SigmaMgO + CaO + SrO + BaO = 0-20; SigmaFe 2 O 3 + CeO 2 + TiO 2 + PbO + As 2 N 2 + O 3 + Sb 2 O 3 3至少为0-10; 和SigmaPdO + PtO 3 + PtO 2 + PtO + RhO 2 + Rh 2 O 3 3＆lt; 3＆gt; / O 2 + Ir 2 + 2 2 O 3 3从0.00001-0.1。

公开(公告)号：US20050227027A1

公开(公告)日：2005-10-13

申请号：US11098142

申请日：2005-04-04

Applicant: Thomas Maenner ,  Michael Ziegler ,  Franz Ott ,  Gerd Rosner

Inventor： Thomas Maenner ,  Michael Ziegler ,  Franz Ott ,  Gerd Rosner

IPC: C03B7/08 ,  C03B15/14 ,  C03B17/04 ,  C03B23/08

CPC classification number: C03B17/04 ,  Y10T428/131

Abstract: The present invention relates to a method and apparatus for continuously manufacturing calibrated round or profiled glass tubes having a predetermined inner profile. In the method molten glass emerges from an outlet opening of a melt feed. The molten glass is drawn over a shaping body so as to form a hollow drawing bulb. According to the invention, the drawing bulb is drawn over a profile forming body positioned downstream of the shaping body so that inner circumferential surfaces of the drawing bulb are deformed whilst abutting against outer surfaces of the profile forming body to form the predetermined inner profile. According to the invention the distance between the shaping body and the profile forming body can be changed for varying the wall thickness of the glass tube.

Abstract translation: 本发明涉及一种用于连续制造具有预定内部轮廓的校准的圆形或异形玻璃管的方法和装置。 在该方法中，熔融玻璃从熔体进料的出口开始出现。 将熔融玻璃拉成成型体，形成中空的拉丝灯泡。 根据本发明，拉伸灯泡被拉伸在位于成型体下游的型材形成体上，使得拉拔灯泡的内圆周表面变形，同时与成型体的外表面邻接以形成预定的内部轮廓。 根据本发明，可以改变成形体和型材形成体之间的距离，以改变玻璃管的壁厚。