Title:
吸音ハチの巣状体における隔膜の固着
Document Type and Number:
Japanese Patent JP5856677
Kind Code:
B2
Abstract:
A honeycomb structure dial includes cells in which septums are located to provide acoustic dampening. The cells are formed by at least our walls wherein at least two of the walls are substantially parallel to each other. The septums include warp fibers and weft fibers that are substantially perpendicular to each other. The septums are oriented in the honeycomb cells such that the weft fibers and/or warp fibers are substantially perpendicular to the parallel walls.
Inventors:
Fumitaka Ichihashi
Application Number:
JP2014529757A
Publication Date:
February 10, 2016
Filing Date:
August 25, 2012
Export Citation:
Assignee:
Hexel Corporation
International Classes:
G10K11/16; B64D33/00; G10K11/162
Domestic Patent References:
| JP2010522291A | ||||
| JP10006418A | ||||
| JP2008537604A | ||||
| JP2008510098A | ||||
| JP9250050A | ||||
| JP7227926A |
Foreign References:
| WO2010082582A1 | ||||
| US20060219477 |
Attorney, Agent or Firm:
Asamura patent office