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公开(公告)号：EP1470370A1
公开(公告)日：2004-10-27
申请号：EP02798358.4
申请日：2002-12-21
发明人： MUSKALLA, Michael , HAHN, Gerhard , NASS, Peter , DALEY, Howard, C. , HERRMANN, Robert, S. , SCHLUTHEIS, Bernd
CPC分类号： B29C43/18 , B29C33/0044 , B29C33/126 , B29C43/3607 , B29C70/763 , B29C2043/3488 , B29C2043/3602 , B29C2043/3655 , B29K2709/08 , F24C15/108
摘要： The invention relates to a method for producing a holding element (10) on an edge region of a moulded body (30) consisting of a brittle material. Said moulded body (30) is placed in a form tool by which means a charge cavity is formed in the edge region of the moulded body (30). Said charge cavity is at least partially filled with a plastic material, and the moulded body provided with the holding element (10) formed thereon is then removed from the form tool. According to the invention, in order to optimise the production process, the moulded body is held in the form tool by means of a clamping element (40.3); a section of the charge cavity is defined by means of said clamping element (40.3); a sealing element (20) is applied to the moulded body, in the transition region between the charge cavity and the clamping element (40.3); and the plastic material is introduced into the charge cavity by extrusion.
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2.发明公开
公开(公告)号：EP1399394A1
公开(公告)日：2004-03-24
申请号：EP02758256.8
申请日：2002-06-21
发明人： BECKER, Otmar , RUEDINGER, Bernd , HAHN, Gerhard , BUG, Michael , SCHMINKE, Andreas , SCHROEDER, Fritz , SCHÖNBERGER, Klaus , RODEK, Erich , SIEBERS, Friedrich , BEST, Rainer
CPC分类号： C04B35/6303 , C03B32/02 , C03C10/0009 , C04B2235/3427 , C04B2235/36 , C04B2235/80 , F27D5/00
摘要： Commercially obtained combustion aids typically consist of cordierite, fused silica or Si/SiC, which cannot meet the high thermal and also mechanical requirements in the necessary context, or only in a highly limited manner. The invention relates to a glass-ceramic combustion aid in the form of a non-porous keatite glass ceramic without a vitreous surface layer. Said combustion aid has high thermal stability and resistance to thermal shocks, practically no mechanical interaction, especially no porosity and adhesive effects, with the product to be baked, and can also be obtained in large formats having small thicknesses, as a mechanically stable bearing plate.
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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.
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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.
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