公开(公告)号：EP1169274A1

公开(公告)日：2002-01-09

申请号：EP00910659.2

申请日：2000-02-09

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNG trading as Schott Glaswerke

发明人： NAUMANN, Karin ,  GREULICH-HICKMANN, Norbert ,  KOLBERG, Uwe ,  KIEFER, Werner

IPC分类号： C03C3/087 ,  C03C3/093 ,  C03C3/095 ,  C03C4/20 ,  C03C13/00

CPC分类号： C03C3/087 ,  C03C3/093 ,  C03C13/002

摘要： The invention relates to a glass containing a high proportion of zirconium-oxide, with the following composition (based on the weight percent of oxide): SiO2 54 - 72; Al2O3 0.5 - 7; ZrO2 ⊃10 - ∫18; B2O3 0 - ∫5; Na2O 2 - ∫10; K2O 0 - 5; with Na2O + K2O 2 - ∫10; CaO 3 - 11; MgO 0 - 10; SrO 0 - 8; BaO 0 - 12; with CaO + MgO + SrO + BaO ⊃5 - 24; La2O3 0 - 6; TiO2 0 - 4. The glass displays a high degree of chemical stability.

摘要翻译： 本发明涉及含有高比例氧化锆的玻璃，其具有以下组成（基于氧化物的重量百分比）：SiO 2 54-72; Al2O3 0.5〜7; ZrO2⊃10 - ∫18; B2O3 0 - ∫5; Na2O 2 - ∫10; K2O 0-5; Na2O + K2O 2 - ∫10; CaO 3 - 11; MgO 0-10; SrO 0-8; BaO 0-12; 用CaO + MgO + SrO + BaO→5-24; La2O3 0-6; TiO2 0-4。玻璃显示出高度的化学稳定性。

公开(公告)号：EP1171392B1

公开(公告)日：2003-06-04

申请号：EP00914158.1

申请日：2000-03-22

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNG trading as SCHOTT GLASWERKE

发明人： FOTHERINGHAM, Ulrich ,  ESEMANN, Hauke ,  GARSCHE-ANDRES, Markus ,  HOPPE, Bernd ,  BRINKMANN, Matthias ,  GREULICH-HICKMANN, Norbert

IPC分类号： C03B29/02 ,  C03B29/00 ,  C03B29/08 ,  C03B32/00 ,  C03B23/025 ,  C03B23/035 ,  C03B37/029 ,  C03B5/235 ,  C03B5/42 ,  C03B5/033

CPC分类号： C03B23/0355 ,  C03B5/033 ,  C03B5/0332 ,  C03B5/235 ,  C03B5/42 ,  C03B23/0258 ,  C03B29/00 ,  C03B29/02 ,  C03B29/025 ,  C03B29/08 ,  C03B32/00

摘要： The invention relates to a method for the homogeneous heating of semitransparent and/or transparent glass and/or glass-ceramic articles using infrared radiation so that the glass and/or glass-ceramic articles undergo heat treatment at between 20 and 3000 DEG C, notably at between 20 and 1705 DEG C. The invention is characterized in that heating is achieved by a component of infrared radiation which acts directly on the glass and/or glass-ceramic articles and by a component of infrared radiation which acts indirectly on said glass and/or glass-ceramic articles. The radiation component indirectly acting on the glass and/or glass-ceramic articles accounts for more than 50 % of total radiation output.

公开(公告)号：EP1171392A1

公开(公告)日：2002-01-16

申请号：EP00914158.1

申请日：2000-03-22

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNG trading as SCHOTT GLASWERKE

发明人： FOTHERINGHAM, Ulrich ,  ESEMANN, Hauke ,  GARSCHE-ANDRES, Markus ,  HOPPE, Bernd ,  BRINKMANN, Matthias ,  GREULICH-HICKMANN, Norbert

IPC分类号： C03B29/02 ,  C03B29/00 ,  C03B29/08 ,  C03B32/00 ,  C03B23/025 ,  C03B23/035 ,  C03B37/029 ,  C03B5/235 ,  C03B5/42 ,  C03B5/033

CPC分类号： C03B23/0355 ,  C03B5/033 ,  C03B5/0332 ,  C03B5/235 ,  C03B5/42 ,  C03B23/0258 ,  C03B29/00 ,  C03B29/02 ,  C03B29/025 ,  C03B29/08 ,  C03B32/00

摘要： The invention relates to a method for the homogeneous heating of semitransparent and/or transparent glass and/or glass-ceramic articles using infrared radiation so that the glass and/or glass-ceramic articles undergo heat treatment at between 20 and 3000 °C, notably at between 20 and 1705 °C. The invention is characterized in that heating is achieved by a component of infrared radiation which acts directly on the glass and/or glass-ceramic articles and by a component of infrared radiation which acts indirectly on said glass and/or glass-ceramic articles. The radiation component indirectly acting on the glass and/or glass-ceramic articles accounts for more than 50 % of total radiation output.

公开(公告)号：EP1156989B1

公开(公告)日：2004-09-01

申请号：EP00905044.4

申请日：2000-02-09

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNG trading as SCHOTT GLASWERKE

发明人： NAUMANN, Karin ,  GREULICH-HICKMANN, Norbert ,  KOLBERG, Uwe ,  KIEFER, Werner ,  RITTER, Simone

IPC分类号： C03C3/087 ,  C03C3/095 ,  C03C13/00

CPC分类号： C03C3/087 ,  C03C13/002

摘要： The invention relates to a glass containing a high proportion of zirconium oxide, with the following composition (based on the weight percent of oxide): SiO2 54-72; Al2O3 0.5-7; ZrO2 8-20; B2O3 0- 5-24; La2O3 0-5; TiO2 0-4. The glass displays a high degree of chemical stability.

摘要翻译： 本发明涉及含有高比例氧化锆的玻璃，其具有以下组成（基于氧化物的重量百分比）：SiO 2 54-72; Al2O3 0.5-7; ZrO2 8-20; B2O3 0- <5; Na2O 3- <8; K2O 0-5; Na2O + K2O 2- <8; CaO 3-11; MgO 0-10; SrO 0-8; BaO 0-10; CaO + MgO + SrO + BaO> 5-24; La2O3 0-5; TiO2 0-4。 该玻璃显示出高度的化学稳定性。

公开(公告)号：EP1169274B1

公开(公告)日：2003-04-09

申请号：EP00910659.2

申请日：2000-02-09

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNG trading as Schott Glaswerke

发明人： NAUMANN, Karin ,  GREULICH-HICKMANN, Norbert ,  KOLBERG, Uwe ,  KIEFER, Werner

IPC分类号： C03C3/087 ,  C03C3/093 ,  C03C3/095 ,  C03C4/20 ,  C03C13/00

CPC分类号： C03C3/087 ,  C03C3/093 ,  C03C13/002

摘要： The invention relates to a glass containing a high proportion of zirconium-oxide, with the following composition (based on the weight percent of oxide): SiO2 54 - 72; Al2O3 0.5 - 7; ZrO2 >10 - 5 - 24; La2O3 0 - 6; TiO2 0 - 4. The glass displays a high degree of chemical stability.

摘要翻译： 本发明涉及含有高比例氧化锆的玻璃，其具有以下组成（基于氧化物的重量百分比）：SiO 2 54-72; Al2O3 0.5〜7; ZrO 2> 10 - <18; B 2 O 3 0 - <5; Na2O 2 - <10; K2O 0-5; Na2O + K2O 2 - <10; CaO 3 - 11; MgO 0-10; SrO 0-8; BaO 0-12; CaO + MgO + SrO + BaO> 5-24; La2O3 0-6; TiO2 0-4。玻璃显示出高度的化学稳定性。

公开(公告)号：EP1432658A1

公开(公告)日：2004-06-30

申请号：EP02785151.8

申请日：2002-10-02

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNGtrading as SCHOTT GLASWERKE

发明人： LANGSDORF, Andreas ,  GREULICH-HICKMANN, Norbert ,  ADLER, Jörg ,  PIWONSKI, Michael

IPC分类号： C03B40/04

CPC分类号： C03B40/04

摘要： The invention relates to a method and device for non-contact moulding of fused glass or glass ceramic gobs by means of gas levitation, comprising the following method steps: a pre-form is generated, the pre-form is brought close to a moulding tool, which may be connected to a compressed gas source on the open-pored region thereof facing the pre-form in order to generate a gas cushion between the moulding tool and the pre-form and the moulding tool is directly heated at least during a part of the moulding phase.

公开(公告)号：EP1171391B1

公开(公告)日：2003-07-09

申请号：EP00914157.3

申请日：2000-03-22

申请人： Schott Glas

发明人： FOTHERINGHAM, Ulrich ,  ESEMANN, Hauke ,  HOPPE, Bernd ,  BADER, Hubertus ,  HAHN, Gerhard ,  GARSCHE-ANDRES, Markus ,  BRINKMANN, Matthias ,  GREULICH-HICKMANN, Norbert

IPC分类号： C03B29/02 ,  C03B29/00 ,  C03B29/08 ,  C03B32/00 ,  C03B23/025 ,  C03B23/035 ,  C03B37/029 ,  C03B5/235 ,  C03B5/42 ,  C03B5/033

CPC分类号： C03B23/0357 ,  C03B5/033 ,  C03B5/0332 ,  C03B5/235 ,  C03B5/42 ,  C03B23/0258 ,  C03B23/0352 ,  C03B29/00 ,  C03B29/02 ,  C03B29/025 ,  C03B29/08 ,  C03B32/00 ,  C03B37/029

摘要： The invention relates to a method of producing glass-ceramic parts and/or glass parts by deformation of a glass-ceramic blank and/or glass blank. The invention is characterized in that forming is carried out using infrared radiation.

公开(公告)号：EP1171391A1

公开(公告)日：2002-01-16

申请号：EP00914157.3

申请日：2000-03-22

申请人： Schott Glas

发明人： FOTHERINGHAM, Ulrich ,  ESEMANN, Hauke ,  HOPPE, Bernd ,  BADER, Hubertus ,  HAHN, Gerhard ,  GARSCHE-ANDRES, Markus ,  BRINKMANN, Matthias ,  GREULICH-HICKMANN, Norbert

IPC分类号： C03B29/02 ,  C03B29/00 ,  C03B29/08 ,  C03B32/00 ,  C03B23/025 ,  C03B23/035 ,  C03B37/029 ,  C03B5/235 ,  C03B5/42 ,  C03B5/033

CPC分类号： C03B23/0357 ,  C03B5/033 ,  C03B5/0332 ,  C03B5/235 ,  C03B5/42 ,  C03B23/0258 ,  C03B23/0352 ,  C03B29/00 ,  C03B29/02 ,  C03B29/025 ,  C03B29/08 ,  C03B32/00 ,  C03B37/029

摘要： The invention relates to a method of producing glass-ceramic parts and/or glass parts by deformation of a glass-ceramic blank and/or glass blank. The invention is characterized in that forming is carried out using infrared radiation.

公开(公告)号：EP1156989A1

公开(公告)日：2001-11-28

申请号：EP00905044.4

申请日：2000-02-09

申请人： Schott Glas ,  CARL-ZEISS-STIFTUNGtrading as SCHOTT GLASWERKE

发明人： NAUMANN, Karin ,  GREULICH-HICKMANN, Norbert ,  KOLBERG, Uwe ,  KIEFER, Werner ,  RITTER, Simone

IPC分类号： C03C3/087 ,  C03C3/095 ,  C03C13/00

CPC分类号： C03C3/087 ,  C03C13/002

摘要： The invention relates to a glass containing a high proportion of zirconium oxide, with the following composition (based on the weight percent of oxide): SiO2 54-72; Al2O3 0.5-7; ZrO2 8-20; B2O3 0-∫5; Na2O 3-∫8; K2O 0-5; with Na2O + K2O 2-∫8; CaO 3-11; MgO 0-10; SrO 0-8; BaO 0-10; with CaO+MgO+SrO+BaO⊃5-24; La2O3 0-5; TiO2 0-4. The glass displays a high degree of chemical stability.

摘要翻译： 本发明涉及含有高比例氧化锆的玻璃，其具有以下组成（基于氧化物的重量百分比）：SiO 2 54-72; Al2O3 0.5-7; ZrO2 8-20; B2O3 0-∫5; Na2O 3-∫8; K2O 0-5; Na2O + K2O 2-∫8; CaO 3-11; MgO 0-10; SrO 0-8; BaO 0-10; 与CaO + MgO + SrO + BaO 5-24; La2O3 0-5; TiO2 0-4。 该玻璃显示出高度的化学稳定性。