公开(公告)号：US5437936A

公开(公告)日：1995-08-01

申请号：US945234

申请日：1992-09-14

Applicant: Jeffrey D. Johnson

Inventor： Jeffrey D. Johnson

IPC: B21D47/00 ,  B23K26/00 ,  B23K26/08 ,  B23K26/20 ,  B21D39/00 ,  B23K31/02

CPC classification number: B21D47/00 ,  B23K26/08 ,  B23K26/0869 ,  B23K26/244 ,  B23K26/26 ,  B23K2201/02 ,  B23K2203/05 ,  B23K2203/166 ,  Y10T428/1234 ,  Y10T428/12347 ,  Y10T428/1241

Abstract: A core structure, apparatus, and method which utilize laser bonding to fabricate the core structure. The core structure is characterized by laser bonds in patterns between adjacent sheets of aluminum, stainless steel, and titanium foil which create honeycomb core structures when the bonded stack of sheets is expanded by the application of tensional forces thereto. The apparatus achieves the fabrication of the core structure and the steps of the method are practised by either hand or utilization of the apparatus.

Abstract translation: 利用激光键合制造核心结构的核心结构，装置和方法。 芯结构的特征在于，当相邻的铝片，不锈钢和钛箔之间的图案中的激光键合时，当通过施加张力而使粘合的片叠层膨胀时，产生蜂窝芯结构。 该装置实现了芯结构的制造，并且该方法的步骤通过手或利用该装置来实现。

公开(公告)号：US5609288A

公开(公告)日：1997-03-11

申请号：US476671

申请日：1995-06-06

Applicant: Jeffrey D. Johnson

Inventor： Jeffrey D. Johnson

IPC: B21D47/00 ,  B23K26/00 ,  B23K26/08 ,  B23K26/20 ,  B23K101/02

CPC classification number: B21D47/00 ,  B23K26/08 ,  B23K26/0869 ,  B23K26/244 ,  B23K26/26 ,  B23K2201/02 ,  B23K2203/05 ,  B23K2203/166 ,  Y10T428/1234 ,  Y10T428/12347 ,  Y10T428/1241

Abstract: "A method for fabricating a sheet assemblage ultimately extensible into a honeycomb core structure, including the steps of locating upper and lower metallic foil sheets with their confronting surfaces in uniform continuous engagement with each other and forming successive, staggered laser welded patterns as successive sheets are added to the assemblage."

Abstract translation: “一种用于制造最终可延伸到蜂窝芯结构中的片组合件的方法，包括以下步骤：将上金属箔片和下金属箔片的相对表面彼此均匀地连续地定位并形成连续的交错的激光焊接图案作为连续的片材 添加到组合中。