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公开(公告)号：US20140145062A1
公开(公告)日：2014-05-29
申请号：US14130489
申请日：2012-06-28
Applicant: Ibon Calvo Echeveste , Jon Iñaki Leceta Lasa , Aitor Fabian Mariezcurrena , Alexander Ruiz De Azua Vaquero , Fernando Cortes Martinez
Inventor： Ibon Calvo Echeveste , Jon Iñaki Leceta Lasa , Aitor Fabian Mariezcurrena , Alexander Ruiz De Azua Vaquero , Fernando Cortes Martinez
IPC: E04G17/16
CPC classification number: E04G11/50 , E04C3/29 , E04C3/291 , E04C2003/0413 , E04C2003/0421 , E04C2003/0439 , E04C2003/0452
Abstract: A formwork structural member having at least one core made of a material that has a density between approximately 40 kg/m3 and approximately 500 kg/m3, and at least one metal casing that substantially covers an outer contour of the core, the metal casing being arranged attached to the core.
Abstract translation: 一种模制结构件，其具有至少一个由密度在约40kg / m 3到约500kg / m 3之间的材料制成的芯体，以及至少一个基本上覆盖所述芯的外轮廓的金属外壳，所述金属外壳是 安排在核心附近。
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公开(公告)号：US09103130B2
公开(公告)日：2015-08-11
申请号：US14130489
申请日：2012-06-28
Applicant: Ibon Calvo Echeveste , Jon Iñaki Leceta Lasa , Aitor Fabian Mariezcurrena , Alexander Ruiz De Azua Vaquero , Fernando Cortes Martinez
Inventor： Ibon Calvo Echeveste , Jon Iñaki Leceta Lasa , Aitor Fabian Mariezcurrena , Alexander Ruiz De Azua Vaquero , Fernando Cortes Martinez
CPC classification number: E04G11/50 , E04C3/29 , E04C3/291 , E04C2003/0413 , E04C2003/0421 , E04C2003/0439 , E04C2003/0452
Abstract: A formwork structural member having at least one core made of a material that has a density between approximately 40 kg/m3 and approximately 500 kg/m3, and at least one metal casing that substantially covers an outer contour of the core, the metal casing being arranged attached to the core.
Abstract translation: 一种模制结构件，其具有至少一个由密度在约40kg / m 3到约500kg / m 3之间的材料制成的芯体，以及至少一个基本上覆盖所述芯的外轮廓的金属外壳，所述金属外壳是 安排在核心附近。
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公开(公告)号：US3507402A
公开(公告)日：1970-04-21
申请号：US3507402D
申请日：1967-11-02
Applicant: FLOYD R BARBEE , ALEXANDER RUIZ
Inventor： BARBEE FLOYD R
CPC classification number: A47G25/0664 , A47F5/13 , A47F7/24
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