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1. 发明授权

US07370688B2 Lost wax moulding method with contact layer 有权
标题翻译：失蜡成型方法与接触层
公开(公告)号：US07370688B2
公开(公告)日：2008-05-13
申请号：US11125084
申请日：2005-05-10
申请人： Arnaud Biramben , Christian Marty , Patrice Ragot , Jean-Christophe Husson , Franck Truelle , Patrick Chevalier , Serge Fargeas
发明人： Arnaud Biramben , Christian Marty , Patrice Ragot , Jean-Christophe Husson , Franck Truelle , Patrick Chevalier , Serge Fargeas
IPC分类号： B22C1/00 , B22C9/04
CPC分类号： B22C9/04
摘要： A method of manufacture of a multilayer ceramic shell mould whereof at least one contact layer out of a wax master pattern or a part to be manufactured, or other similar material, includes a step of preparing a first slip containing ceramic particles and a binder; a step of dipping the master pattern in a first slip; a step of forming the contact layer, and a step of depositing sand particles particles onto the layer and drying the contact layer. The ceramic particles of the slip are mullite particles and the slip includes a texturing agent.
摘要翻译：一种多层陶瓷壳模的制造方法，其中至少一个由蜡主图案或待制造的部件接触的层或其它相似的材料包括制备含有陶瓷颗粒和粘结剂的第一滑动件的步骤; 将主模式浸入第一滑块中的步骤; 形成接触层的步骤，以及将砂粒子沉积在层上并干燥接触层的步骤。滑石的陶瓷颗粒是莫来石颗粒，滑动包括织构剂。

2. 发明申请

US20050252633A1 Lost wax moulding method with contact layer 有权
标题翻译：失蜡成型方法与接触层
公开(公告)号：US20050252633A1
公开(公告)日：2005-11-17
申请号：US11125084
申请日：2005-05-10
申请人： Arnaud Biramben , Christian Marty , Patrice Ragot , Jean-Christophe Husson , Franck Truelle , Patrick Chevalier , Serge Fargeas
发明人： Arnaud Biramben , Christian Marty , Patrice Ragot , Jean-Christophe Husson , Franck Truelle , Patrick Chevalier , Serge Fargeas
IPC分类号： B22C1/08 , B22C9/04
CPC分类号： B22C9/04
摘要： The invention relates to a method of manufacture of a multilayer ceramic shell mould whereof at least one contact layer out of a wax master pattern or a part to be manufactured, or other similar material, consisting in dipping the master pattern in a first slip containing ceramic particles and a binder, in order to form said contact layer, in depositing the sable particles onto said layer and in drying said contact layer. The method is characterised in that the ceramic particles of the slip are mullite particles.
摘要翻译：本发明涉及一种制造多层陶瓷壳模的方法，所述多层陶瓷壳模具具有蜡主图或要制造的部件中的至少一个接触层或其它类似材料，其包括将主图案浸入第一含滑动陶瓷颗粒和粘合剂，以形成所述接触层，在将所述可见颗粒沉积到所述层上并干燥所述接触层时。该方法的特征在于滑移的陶瓷颗粒是莫来石颗粒。

3. 发明申请

US20050252634A1 Lost wax casting method 有权
标题翻译：失蜡铸造方法
公开(公告)号：US20050252634A1
公开(公告)日：2005-11-17
申请号：US11127092
申请日：2005-05-12
申请人： Arnaud Biramben , Patrick Calero , Patrick Chevalier , Jean-Christophe Husson , Christian Marty , Patrice Ragot , Jean-Pierre Richard , Franck Truelle , Isabelle Valente
发明人： Arnaud Biramben , Patrick Calero , Patrick Chevalier , Jean-Christophe Husson , Christian Marty , Patrice Ragot , Jean-Pierre Richard , Franck Truelle , Isabelle Valente
IPC分类号： B22C1/00 , B22C1/08 , B22C9/04 , B22C9/12
CPC分类号： B22C9/04 , B22C9/12
摘要： The inventions refers to a method of manufacture of a multilayer ceramic shell mould whereof at least one contact layer, one intermediate layer and several reinforcing layers, out of a wax master pattern or other similar material, consists in performing the following successive operations: dipping in a first slip containing ceramic particles and a binder, depositing sand particles onto said layer and drying said contact layer, in order to form said contact layer, dipping in a second slip containing ceramic particles and a binder, depositing sand particles onto said intermediate layer and in drying said layer, in order to form said intermediate layer, dipping in at least a third slip containing ceramic particles and a binder, depositing sand particles onto said layer, drying said layer, in order to form a reinforcing layer, the formation of reinforcing layers being repeated until obtaining a shell mould of set thickness. characterised in that the ceramic particles of the slips comprise a refractory oxide or a mixture of zircon-less refractory oxides, whereas no layer contains any zircon. Such method is characterised in that the ceramic particles of the slips comprise a refractory oxide or a mixture of zircon-less refractory oxides,
摘要翻译：本发明涉及一种制造多层陶瓷壳模的方法，其中至少一个接触层，一个中间层和几个加强层由蜡主图或其他类似材料组成在于执行以下连续操作：浸入含有陶瓷颗粒和粘合剂的第一滑移剂，将砂粒沉积到所述层上并干燥所述接触层，以便形成所述接触层，浸入含有陶瓷颗粒和粘合剂的第二滑移剂中，将砂粒沉积到所述中间层上，以及在干燥所述层时，为了形成所述中间层，浸入至少三分之一的含有陶瓷颗粒和粘合剂的层中，将砂粒沉积到所述层上，干燥所述层，以形成增强层，形成增强层重复层，直到获得设定厚度的壳模具。其特征在于，所述滑移体的陶瓷颗粒包含难熔氧化物或无锆石难熔氧化物的混合物，而没有层含有任何锆石。这种方法的特征在于，滑移体的陶瓷颗粒包括难熔氧化物或无锆石难熔氧化物的混合物，

4. 发明授权

US07318466B2 Lost wax casting method 有权
标题翻译：失蜡铸造方法
公开(公告)号：US07318466B2
公开(公告)日：2008-01-15
申请号：US11127092
申请日：2005-05-12
申请人： Arnaud Biramben , Patrick Calero , Patrick Chevalier , Jean-Christophe Husson , Christian Marty , Patrice Ragot , Jean-Pierre Richard , Franck Truelle , Isabelle Valente
发明人： Arnaud Biramben , Patrick Calero , Patrick Chevalier , Jean-Christophe Husson , Christian Marty , Patrice Ragot , Jean-Pierre Richard , Franck Truelle , Isabelle Valente
IPC分类号： B22C1/00 , B22C9/04
CPC分类号： B22C9/04 , B22C9/12
摘要： A method of manufacture of a multilayer ceramic shell mould out of a master pattern includes the steps of dipping the master pattern in a first slip containing ceramic particles and a binder, depositing sand particles to form a contact layer, dipping the master pattern in a second slip containing ceramic particles and a binder, depositing sand particles to form an intermediate layer, dipping the master pattern in at least a third slip containing ceramic particles to form a reinforcing layer. The ceramic particles of the slips includes mullite, alumina, or a mixture of the two, whereas no layer contains any zircon.
摘要翻译：制作主图案的多层陶瓷壳模具的方法包括以下步骤：将主图案浸入含有陶瓷颗粒和粘合剂的第一滑动剂中，沉积砂粒以形成接触层，将主图案浸入第二层含有陶瓷颗粒和粘合剂的沉积物，沉积砂粒以形成中间层，将主图案浸入至少含有陶瓷颗粒的第三滑移层中以形成增强层。滑动件的陶瓷颗粒包括莫来石，氧化铝或两者的混合物，而没有层含有任何锆石。

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