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1.发明公开A METHOD OF PRODUCING A BODY FOR ELECTRIC HEATING, AS WELL AS A BODY PRODUCED BY THE METHOD 有权方法用于生产电辐射器和制造的带加热器按照
公开(公告)号：EP1210192A1
公开(公告)日：2002-06-05
申请号：EP00946713.5
申请日：2000-07-05
发明人： SELBERG, Hans
CPC分类号： B22F3/26 , B22F2999/00 , B29C65/224 , B29C65/226 , B29C66/80 , B29C66/8122 , B29C66/81241 , B29C66/81871 , C22C1/1026 , B29K2909/02
摘要： Bodies for heating, for example electric sealing jaws, are produced according to the present invention by a method which includes compaction and densification or consolidation of pulverulent, metallic material in a mould. The mould (6) is first supplied with the pulverulent material (10) which is compacted, as well as treated with an impregnating solution (12). Thereafter, the body (2) is heated to dry the solution and to sinter the pulverulent material. The method gives a dense body possessing superior thermal conductivity.
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2.发明授权A SEALING JAW CONSTRUCTED FROM TWO CERAMIC MATERIALS OF WHICH ONE IS ELECTRICALLY CONDUCTIVE 失效在焊接SHOE由从两种陶瓷材料，有什么的导电性
公开(公告)号：EP0687215B1
公开(公告)日：1999-01-20
申请号：EP94906983.5
申请日：1994-02-25
发明人： SELBERG, Hans
CPC分类号： B29C65/30 , B29C65/18 , B29C65/224 , B29C65/228 , B29C65/38 , B29C66/1122 , B29C66/347 , B29C66/43 , B29C66/72328 , B29C66/80 , B29C66/8122 , B29C66/81241 , B29C66/818 , B29C66/81811 , B29C66/81821 , B29C66/81871 , B29C66/8322 , B29C66/91421 , B29C66/91655 , B29C66/919 , B29C66/929 , B29K2101/12 , B29K2709/02 , B29K2711/123 , B29K2909/02 , B29K2909/04 , B29K2995/0005 , C04B35/488 , C04B37/001 , C04B2235/656 , C04B2237/32 , C04B2237/34 , C04B2237/348 , C04B2237/365 , B29C65/00
摘要： The invention relates to a sealing jaw for sealing thermoplastic materials or paper or cardboard coated with thermoplastic material, preferably packaging material. The sealing jaw is constructed from two ceramic materials, of which one is electrically insulating and the other electrically conductive. The electrically conductive ceramic material (3) forms a continuous strand embedded in the insulating material (21) and is, at or in the proximity of its end points, metallized so as to make good connection with an electric current source. The electrically conductive ceramic material may be of optional extent and design over the upper surface of the electrically insulating ceramic material (2), and both of the ceramic materials are treated with high pressure and heat so that they together form a pore-free, hard and abrasion-resistant body which can be applied to a steel rail (1).
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3.发明授权A METHOD OF PRODUCING A BODY FOR ELECTRIC HEATING, AS WELL AS A BODY PRODUCED BY THE METHOD 有权方法用于生产电辐射器和制造的带加热器按照
公开(公告)号：EP1210192B1
公开(公告)日：2006-03-15
申请号：EP00946713.5
申请日：2000-07-05
发明人： SELBERG, Hans
CPC分类号： B22F3/26 , B22F2999/00 , B29C65/224 , B29C65/226 , B29C66/80 , B29C66/8122 , B29C66/81241 , B29C66/81871 , C22C1/1026 , B29K2909/02
摘要： Bodies for heating, for example electric sealing jaws, are produced according to the present invention by a method which includes compaction and densification or consolidation of pulverulent, metallic material in a mould. The mould (6) is first supplied with the pulverulent material (10) which is compacted, as well as treated with an impregnating solution (12). Thereafter, the body (2) is heated to dry the solution and to sinter the pulverulent material. The method gives a dense body possessing superior thermal conductivity.
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4.发明公开A SEALING JAW CONSTRUCTED FROM TWO CERAMIC MATERIALS OF WHICH ONE IS ELECTRICALLY CONDUCTIVE 失效在焊接SHOE由从两种陶瓷材料，有什么的导电性
公开(公告)号：EP0687215A1
公开(公告)日：1995-12-20
申请号：EP94906983.0
申请日：1994-02-25
发明人： SELBERG, Hans
CPC分类号： B29C65/30 , B29C65/18 , B29C65/224 , B29C65/228 , B29C65/38 , B29C66/1122 , B29C66/347 , B29C66/43 , B29C66/72328 , B29C66/80 , B29C66/8122 , B29C66/81241 , B29C66/818 , B29C66/81811 , B29C66/81821 , B29C66/81871 , B29C66/8322 , B29C66/91421 , B29C66/91655 , B29C66/919 , B29C66/929 , B29K2101/12 , B29K2709/02 , B29K2711/123 , B29K2909/02 , B29K2909/04 , B29K2995/0005 , C04B35/488 , C04B37/001 , C04B2235/656 , C04B2237/32 , C04B2237/34 , C04B2237/348 , C04B2237/365 , B29C65/00
摘要： The invention relates to a sealing jaw for sealing thermoplastic materials or paper or cardboard coated with thermoplastic material, preferably packaging material. The sealing jaw is constructed from two ceramic materials, of which one is electrically insulating and the other electrically conductive. The electrically conductive ceramic material (3) forms a continuous strand embedded in the insulating material (21) and is, at or in the proximity of its end points, metallized so as to make good connection with an electric current source. The electrically conductive ceramic material may be of optional extent and design over the upper surface of the electrically insulating ceramic material (2), and both of the ceramic materials are treated with high pressure and heat so that they together form a pore-free, hard and abrasion-resistant body which can be applied to a steel rail (1).
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公开(公告)号：EP0958127B1
公开(公告)日：2002-03-06
申请号：EP96935708.6
申请日：1996-10-16
发明人： SELBERG, Hans
CPC分类号： H05B6/106 , B29C65/3656 , B29C65/3668 , B29C65/368 , B29C65/3684 , B29C66/0062 , B29C66/1122 , B29C66/43 , B29C66/4312 , B29C66/72321 , B29C66/73921 , B29C66/80 , B29C66/8122 , B29C66/81261 , B29C66/81262 , B29C66/81811 , B29C66/849 , B29K2705/02 , H05B6/105 , B29K2905/00 , B29K2905/12 , B29K2903/06
摘要： An inductor for use at sealing of thermoplastic or thermoplastic coated electric conducting packaging material includes a current conductor (1) to be connected to a source for high-frequency current. The current conductor is integrated in a body (2) of a powder metal material, whose granules are provided with an electrically isolating surface layer.
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公开(公告)号：EP0958127A1
公开(公告)日：1999-11-24
申请号：EP96935708.0
申请日：1996-10-16
发明人： SELBERG, Hans
CPC分类号： H05B6/106 , B29C65/3656 , B29C65/3668 , B29C65/368 , B29C65/3684 , B29C66/0062 , B29C66/1122 , B29C66/43 , B29C66/4312 , B29C66/72321 , B29C66/73921 , B29C66/80 , B29C66/8122 , B29C66/81261 , B29C66/81262 , B29C66/81811 , B29C66/849 , B29K2705/02 , H05B6/105 , B29K2905/00 , B29K2905/12 , B29K2903/06
摘要： An inductor for use at sealing of thermoplastic or thermoplastic coated electric conducting packaging material includes a current conductor (1) to be connected to a source for high-frequency current. The current conductor is integrated in a body (2) of a powder metal material, whose granules are provided with an electrically isolating surface layer.
摘要翻译： 用于密封热塑性涂层或热塑性涂层导电包装材料的电感器包括电流导体（1），其连接到用于高频电流的电源。 电流导体被集成在粉末金属材料的主体（2）中，粉末金属材料的颗粒被提供有电隔离表面层。
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