Title:
階層型セル構造体を有するハニカムコア
Document Type and Number:
Japanese Patent JP6636617
Kind Code:
B2
Abstract:
A hierarchical sandwich core in the form of a honeycomb, i.e. having repetitive and periodic lattice materials. The sandwich core can be made up of a macroscopic honeycomb structure with sandwich cell walls having a mesoscopic cellular core. The longitudinal axis of cells of the mesoscopic honeycomb cell can be perpendicular to the longitudinal axis of the cells of the macroscopic honeycomb structure. Alternatively, if a foam core is used having mesoscopic cells the shape of the mesoscopic cells can be made during the foaming process so that they are elongate in a direction perpendicular to the longitudinal axis of the cells of the macroscopic honeycomb structure.
Inventors:
Ploek, Jöchen
Application Number:
JP2018512479A
Publication Date:
January 29, 2020
Filing Date:
May 21, 2015
Export Citation:
Assignee:
ECONCORE N.V.
International Classes:
B32B3/12; F16S1/08
Domestic Patent References:
| JP5169170A | ||||
| JP5185168A | ||||
| JP63101607U | ||||
| JP7028631U | ||||
| JP5050169A | ||||
| JP50114923U |
Attorney, Agent or Firm:
Fukami patent office