公开(公告)号：US10060016B2

公开(公告)日：2018-08-28

申请号：US15003259

申请日：2016-01-21

Applicant: INTEGRAN TECHNOLOGIES INC.

Inventor： Gino Palumbo ,  Iain Brooks ,  Klaus Tomantschger ,  Peter Lin ,  Karl Aust ,  Nandakumar Nagarajan ,  Francisco Gonzalez

IPC: C25D3/38 ,  C22F1/08 ,  C25D5/50 ,  C21D1/06 ,  C21D9/00 ,  C25D3/12

CPC classification number: C22F1/08 ,  C21D1/06 ,  C21D9/0068 ,  C25D3/12 ,  C25D3/38 ,  C25D5/50

Abstract: Polycrystalline materials are prepared by electrodeposition of a precursor material that is subsequently heat-treated to induce at least a threefold increase in the grain size of the material to yield a relatively high fraction of ‘special’ low Σ grain boundaries and a randomized crystallographic texture. The precursor metallic material has sufficient purity and a fine-grained microstructure (e.g., an average grain size of 4 nm to 5 μm). The resulting metallic material is suited to the fabrication of articles requiring high mechanical or physical isotropy and/or resistance to grain boundary-mediated deformation or degradation mechanisms.

公开(公告)号：US20150072809A1

公开(公告)日：2015-03-12

申请号：US14475613

申请日：2014-09-03

Applicant: Integran Technologies Inc.

Inventor： Gino Palumbo ,  Iain Brooks ,  Klaus Tomantschger ,  Andrew J. Robertson ,  Konstantinos Panagiotopoulos ,  Dave Limoges

IPC: A63B59/14

CPC classification number: A63B59/70 ,  A63B60/00 ,  A63B60/54 ,  A63B2102/22 ,  A63B2102/24

Abstract: Protective sheaths particularly for fiber reinforced articles comprising a combination of polymeric and metallic material layers, are disclosed. The protective sheaths comprise alternating layers of high and low ductility and are particularly suited for sports articles, such as hockey sticks, lacrosse sticks, baseball/softball bats and golf clubs.

Abstract translation: 公开了特别用于包含聚合物和金属材料层的组合的纤维增强制品的防护护套。 保护性护套包括高低延展性的交替层，特别适用于诸如曲棍球棒，长曲棍棒棒球，棒球/垒球棒和高尔夫球杆之类的运动用品。