Title:
連続ワイヤーで直接織られた3次元の多孔質軽量構造体及びその製造方法
Document Type and Number:
Japanese Patent JP4568728
Kind Code:
B2
Abstract:
Disclosed herein is a three-dimensional cellular light structure formed of continuous wire groups. In the cellular light structure, six orientational-wire groups are intercrossed each other at 60 degrees or 120 degrees of angles in a three-dimensional space to thereby construct the structure similar to the ideal Octet or Kagome truss and having a good mechanical property such as strength, rigidity or the like. A method of mass-producing the structure in a cost-effective manner is also disclosed. The three-dimensional cellular light structure has a similar form to the ideal Octet or Kagome truss. When required, the intersection points of the wires are bonded by means of welding, brazing, soldering, or a liquid- or spray-form adhesive to provide a structural material having a light weight and a good mechanical strength and rigidity. It can be made into a fiber-reinforced type composite material by filling part of or entire internal empty space of the structure.
Inventors:
Kanjuju
Lyon Hyun
Lyon Hyun
Application Number:
JP2006537897A
Publication Date:
October 27, 2010
Filing Date:
November 05, 2004
Export Citation:
Assignee:
Jeonnam University Industrial Foundation
International Classes:
B21F27/10; B21F27/12; B22F3/00; C22C47/06; D03D1/00; D03D15/02; D03D15/12; D03D25/00
Domestic Patent References:
| JP2003176600A | ||||
| JP2000303310A | ||||
| JP2002129454A | ||||
| JP62202157A | ||||
| JP62025634A | ||||
| JP8219379A | ||||
| JP11514928A |
Foreign References:
| US5505035 | ||||
| US5265395 | ||||
| US4539786 |
Attorney, Agent or Firm:
Miaki Kametani