专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO0009307A9 A MOLD FOR MAKING A THREE-DIMENSIONAL COMPLEX STRUCTURE, SAID MOLD COMPRISING AT LEAST THREE MOLD PORTIONS, METHOD OF MAKING SAID MOLD, AND USE OF SAID MOLD FOR MAKING THREE-DIMENSIONAL COMPLEX STRUCTURES 审中-公开
公开(公告)号：WO0009307A9
公开(公告)日：2000-08-03
申请号：PCT/US9918209
申请日：1999-08-11
申请人： MOLECULAR GEODESICS INC , INGBER DONALD E , BUTZ DAVID E , ROBERTS ERIC R , CLIFFORD DALE , KUMMAILIL JOHN J
发明人： INGBER DONALD E , BUTZ DAVID E , ROBERTS ERIC R , CLIFFORD DALE , KUMMAILIL JOHN J
IPC分类号： B29C33/00 , B29C33/30 , B29C33/38 , B29C33/42 , B29C33/44 , B29C33/52 , A61L27/00
CPC分类号： B29C33/301 , B29C33/0033 , B29C33/3857 , B29C33/42 , B29C33/448 , B29C33/52
摘要： Molds, methods of forming the molds, and methods of using the molds to form complex unitary three-dimensional structures are provided. The complex unitary three-dimensional structures and its complement have a high degree of interlocking. The molds include at least three mold portions constructed and arranged to include a complement of complex three-dimensional unitary structure when in an assembled configuration, and a portion of the complement when in an unassembled configuration. The structure is not removable from the mold portions without destroying at least a portion of the mold. The method involves providing a mold that includes a complement of the complex unitary three-dimensional structure, introducing a fluid material into the mold, and removing the complex unitary three-dimensional structure from the mold.

2. 发明申请

WO0009307A3 A MOLD FOR MAKING A THREE-DIMENSIONAL COMPLEX STRUCTURE, SAID MOLD COMPRISING AT LEAST THREE MOLD PORTIONS, METHOD OF MAKING SAID MOLD, AND USE OF SAID MOLD FOR MAKING THREE-DIMENSIONAL COMPLEX STRUCTURES 审中-公开
标题翻译：用于制造三维复杂结构的模具，包含至少三个模具部分的模具，制造所述模具的方法以及使用所述模具制造三维复杂结构
公开(公告)号：WO0009307A3
公开(公告)日：2000-06-08
申请号：PCT/US9918209
申请日：1999-08-11
申请人： MOLECULAR GEODESICS INC , INGBER DONALD E , BUTZ DAVID E , ROBERTS ERIC R , CLIFFORD DALE , KUMMAILIL JOHN J
发明人： INGBER DONALD E , BUTZ DAVID E , ROBERTS ERIC R , CLIFFORD DALE , KUMMAILIL JOHN J
IPC分类号： B29C33/00 , B29C33/30 , B29C33/38 , B29C33/42 , B29C33/44 , B29C33/52 , A61L27/00
CPC分类号： B29C33/301 , B29C33/0033 , B29C33/3857 , B29C33/42 , B29C33/448 , B29C33/52
摘要： Molds, methods of forming the molds, and methods of using the molds to form complex unitary three-dimensional structures are provided. The complex unitary three-dimensional structures and its complement have a high degree of interlocking. The molds include at least three mold portions constructed and arranged to include a complement of complex three-dimensional unitary structure when in an assembled configuration, and a portion of the complement when in an unassembled configuration. The structure is not removable from the mold portions without destroying at least a portion of the mold. The method involves providing a mold that includes a complement of the complex unitary three-dimensional structure, introducing a fluid material into the mold, and removing the complex unitary three-dimensional structure from the mold.
摘要翻译：提供了模具，形成模具的方法以及使用模具形成复杂的单一三维结构的方法。复杂的酉三维结构及其互补具有高度的互锁性。模具包括至少三个模具部分，所述模具部分被构造和布置成当处于组装构造时包括复杂的三维一体结构的补充以及处于未组装构造时的补充物的一部分。在不破坏模具的至少一部分的情况下，结构不能从模具部分移除。该方法包括提供包括复杂的单一三维结构的补充的模具，将流体材料引入模具中，并且从模具中移除复杂的单一三维结构。

3. 发明申请

WO9933641A9 FOAM SCAFFOLD MATERIALS 审中-公开
标题翻译：泡沫材料
公开(公告)号：WO9933641A9
公开(公告)日：1999-09-30
申请号：PCT/US9827397
申请日：1998-12-23
申请人： MOLECULAR GEODESICS INC , INGBER DONALD E , MEUSE ARTHUR J , ROBERTS ERIC R
发明人： INGBER DONALD E , MEUSE ARTHUR J , ROBERTS ERIC R
IPC分类号： A61L27/56 , B29C67/00 , A61L27/00 , B29C33/38 , C08J9/00
CPC分类号： A61L27/56
摘要： A foam structure comprising a scaffold material including a predetermined repeating arrangement of polyhedral modules may have shapes of truncated octahedra, Kelvin minimal surface tetrakaidecahedra, or other polyhedral shapes. The foam may be open-cell, in which the polyhedral modules are formed of elongated members defining their edges, or closed-cell, in which the polyhedral modules are formed of substantially planar members defining their faces. The foam can be formed by computer-aided manufacturing techniques, self-assembly techniques, or lost core molding techniques. With this arrangement, a variety of idealized foam material shapes and sizes can be provided, for use in a variety of applications. In addition, the foam material can be designed to be multi-functional and to provide mechanical load-bearing along with other desired properties as required.
摘要翻译：包括支架材料的泡沫结构体包括多面体模块的预定重复排列可以具有截断的八面体，开尔文最小表面四面体开口或其它多面体形状的形状。泡沫可以是开孔的，其中多面体模块由限定其边缘的细长构件或闭孔形成，其中多面体模块由限定其面的基本平坦的构件形成。泡沫可以通过计算机辅助制造技术，自组装技术或失去的芯成型技术形成。通过这种布置，可以提供各种理想化的泡沫材料形状和尺寸，用于各种应用中。此外，泡沫材料可以被设计为多功能的，并且根据需要提供机械承载以及其它所需的性能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式