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公开(公告)号:US5519816A
公开(公告)日:1996-05-21
申请号:US329236
申请日:1994-10-26
申请人: Itzchak Pomerantz , Shaley Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Matthew Katz
发明人: Itzchak Pomerantz , Shaley Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Matthew Katz
CPC分类号: B29C67/0066 , B29C67/0092 , G05B2219/49013 , G05B2219/49015 , G05B2219/49039
摘要: A three dimensional modeling system comprising apparatus for providing coordinate information with respect to a three-dimensional element and apparatus responsive to the coordinate information by providing a three-dimensional physical model of the three-dimensional element by sequentially solidifying a plurality of layers of a first material. The system includes apparatus for adding to each layer of said first material, prior to solidification of a subsequent layer of the first material thereover, a second material.
摘要翻译: 一种三维建模系统,包括用于通过依次固化所述三维元素的第一层和第三层的三维元素,通过提供所述三维元素的三维物理模型来提供相对于所述坐标信息的三维元素和装置的坐标信息的装置 材料。 该系统包括用于在第一材料的后续层的固化之前,将第二材料固化之前,将所述第一材料的各层加入。
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公开(公告)号:US5386500A
公开(公告)日:1995-01-31
申请号:US867899
申请日:1992-04-13
申请人: Itzchak Pomerantz , Shaley Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Matthew Katz
发明人: Itzchak Pomerantz , Shaley Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Matthew Katz
CPC分类号: B29C67/0066 , B29C67/0092 , G05B2219/49013 , G05B2219/49015 , G05B2219/49039
摘要: A three dimensional modelling system comprising means for providing coordinate information with respect to a three-dimensional element and means responsive to said coordinate information by providing a three-dimensional physical model of said three-dimensional element by sequentially solidifying a plurality of layers of a first material and including means for adding to each layer of said first material, prior to solidification of a subsequent layer of the first material thereover, a second material.
摘要翻译: 一种三维建模系统,包括用于提供关于三维元素的坐标信息的装置,以及响应于所述坐标信息的装置,通过以下方式提供所述三维元素的三维物理模型:通过依次固化第一 材料,并且包括用于在第一材料的后续层的固化之前,在第二材料固化之前,将所述第一材料的各层加入。
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公开(公告)号:US5263130A
公开(公告)日:1993-11-16
申请号:US661528
申请日:1991-02-25
申请人: Itzchak Pomerantz , Shalev Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Michael Nagler , Avigdor Bieber , Mathew Katz
发明人: Itzchak Pomerantz , Shalev Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Michael Nagler , Avigdor Bieber , Mathew Katz
CPC分类号: B29C67/0092 , G03F7/0037 , B29K2995/0073 , G05B2219/49013 , G05B2219/49015 , G05B2219/49039
摘要: A system responsive to coordinate information for automatically providing a three-dimensional physical model of a desired geometry and comprising apparatus for selectably solidifying a solidifiable material on a sequential layer by layer basis characterized in that following selectable solidification of a given layer, the non-solidified portions thereof are removed and replaced by a removable support material which is not solidifiable under the same conditions as the solidifiable material.
摘要翻译: 一种响应于坐标信息的系统,用于自动提供所需几何体的三维物理模型,并且包括用于逐层逐层固化可凝固材料的装置,其特征在于,在给定层的可选择凝固之后,非固化 其部分被去除并且被可除去的支撑材料替代,该可除去的支撑材料在与可凝固材料相同的条件下不能固化。
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公开(公告)号:US5031120A
公开(公告)日:1991-07-09
申请号:US290318
申请日:1988-12-22
申请人: Itzchak Pomerantz , Shalev Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Michael Nagler , Avigdor Bieber , Mathew Katz
发明人: Itzchak Pomerantz , Shalev Gilad , Yehoshua Dollberg , Barry Ben-Ezra , Yehoshua Sheinman , Gill Barequet , Michael Nagler , Avigdor Bieber , Mathew Katz
IPC分类号: B29C35/08 , B29C67/00 , B29K105/32 , C08F2/46 , C08F2/48
CPC分类号: B29C67/0066 , G05B2219/49013 , G05B2219/49039 , Y02P20/582
摘要: A system responsive to coordinate information for automatically providing a three-dimensional physical model of a desired geometry and comprising apparatus for selectably solidifying a solidifiable material on a sequential layer by layer basis characterized in that following selectable solidification of a given layer, the non-solidified portions thereof are removed and replaced by a removable support material which is not solidifiable under the same conditions as the solidifiable material.
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公开(公告)号:US5287435A
公开(公告)日:1994-02-15
申请号:US572214
申请日:1990-08-23
申请人: Nissan Cohen , Gill Barequet , Daniel Barnea , Barry Ben-Ezra , Yehoshua Dollberg , Shalev Gilad , Varda Herskowits , Herbert Meininger , Itzik Pomerantz , Benjamin Sas , Yehoshua Sheinman , Mark Shlick , Michael Wasserstein , Nachshon Yeshurun
发明人: Nissan Cohen , Gill Barequet , Daniel Barnea , Barry Ben-Ezra , Yehoshua Dollberg , Shalev Gilad , Varda Herskowits , Herbert Meininger , Itzik Pomerantz , Benjamin Sas , Yehoshua Sheinman , Mark Shlick , Michael Wasserstein , Nachshon Yeshurun
CPC分类号: B29C67/007 , B29C67/0092 , G05B2219/49015
摘要: Apparatus for producing a three-dimensional model including apparatus for depositing, layer upon layer, a photopolymer material in a selectable configuration and apparatus for curing each photopolymer layer following deposition thereof and prior to deposition thereon of a succeeding layer of photopolymer.
摘要翻译: 一种用于生产三维模型的装置,包括用于以可选择的构造沉积,一层一层的光聚合物材料的设备,以及用于在其沉积之后以及在其上沉积下一层光聚合物之前固化每个光聚合物层的装置。
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